# Testing and Measurement

> Multimeters, oscilloscopes, signal generators, LCR/LED/battery testers and panel measurement instruments

- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Category page: https://sigmanortec.ro/en/testing-and-measurement
- Category: Electronic components > Testing and Measurement
- Prices: RON, VAT included; prices and stock as of 2026-10-22 01:32 (Europe/Bucharest)

## Subcategories

- [Test Probes and Accessories](https://sigmanortec.ro/en/llms/c/168.md): Banana cables, test hooks, oscilloscope probes, alligator clips and connectors for multimeters and measuring instruments (26 products)
- [Panel Meters](https://sigmanortec.ro/en/llms/c/190.md): Digital and analog panel voltmeters, ammeters, tachometers and monitors for measuring DC/AC voltage, current and power (26 products)
- [Signal Generators](https://sigmanortec.ro/en/llms/c/266.md): DDS/RF modules and instruments for signal generation: frequency, PWM, function/waveform generators, multifunction oscilloscopes. (10 products)
- [Multimeters and Oscilloscopes](https://sigmanortec.ro/en/llms/c/268.md): Digital multimeters, clamp meters and digital oscilloscopes, including DSO138/DSO150 kits and Hantek models (10 products)

## Products (104)

### UTP network tester RJ45, RJ11
- Page: https://sigmanortec.ro/en/utp-network-tester-rj45-rj11
- Details: https://sigmanortec.ro/en/llms/p/1451.md
- Price: 27.15 RON
- Availability: In stock; 1-2 zile
- Reference: 7755011 · EAN: 5942008565905

Tester for UTP, FTP, STP and telephone cables RJ45, RJ11 (ref. 7755011). Detects cable breaks, short circuits, reversed and crossed pairs. Features 9 controls, 4 test types, automatic scanning with 2 speeds (Normal and Lent), LED indication of connections. Powered by 9VDC, battery not included. Dimensions: 115 x 100 x 25mm.

### Multiple LCR Tester, LCD12864, 9V
- Page: https://sigmanortec.ro/en/multiple-lcr-tester-lcd12864-9v
- Details: https://sigmanortec.ro/en/llms/p/773.md
- Price: 66.21 RON
- Availability: In stock; 1-2 zile
- Reference: 33172 · EAN: 5948547819905
- Specifications: Input Voltage: 9VDC; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Compact multi-function LCR tester for automatic identification and rapid measurement of components on the bench or in the service. Recognizes and tests resistors, capacitors, inductors, diodes, transistors and MOSFETs, displays parameters and pinout on a 128x64 LCD screen with backlight. Typical measurement in approximately 2 seconds, simple 9V battery power supply.
The LCR-T4 tester is a compact and practical instrument for quick identification and measurement of electronic components, useful both in service and on the workbench.

### LCR tester TC1, color display, with IR decoder, 3.7V
- Page: https://sigmanortec.ro/en/lcr-tester-tc1-color-display-with-ir-decoder-37v
- Details: https://sigmanortec.ro/en/llms/p/1227.md
- Price: 127.00 RON (instead of 147.00 RON)
- Availability: In stock; 1-2 zile
- Reference: 77211 · EAN: 5943619443187
- Specifications: Input Voltage: 3.7 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

LCR tester TC1 with color TFT LCD display 160x128 pixels and IR decoder with waveform display. Automatically detects NPN/PNP transistors, diodes, zener diodes, resistors, capacitors, MOSFET, IGBT, JFET, triac and shows type, schematic and value. Features auto calibration, USB charging 5VDC, automatic shutdown and internal Li-ion battery 3.7V, 400mAh connected via XH2.54 2-pin connector.

### Digital Oscilloscope DSO150
- Page: https://sigmanortec.ro/en/digital-oscilloscope-dso150
- Details: https://sigmanortec.ro/en/llms/p/499.md
- Price: 262.93 RON
- Availability: In stock; 1-2 zile
- Reference: 33575 · EAN: 5944926952744

Digital Oscilloscope DSO150, assembled, with 2.4-2.7 inch color TFT/LCD display, integral housing and rotary encoder. 1 channel, analog bandwidth 0-200KHz, sensitivity 5mV/Div-20V/Div, 12-bit resolution, input impedance 1M ohm, maximum measured voltage 50Vpk, timebase 10us/Div-500s/Div. Power supply 9V, 120mA. Includes BNC probe, does not include power adapter. Dimensions 115x75x22mm. Hobby-type product.

### USB Multi Tester, 3.7V-30V 5A, IPS color display
- Page: https://sigmanortec.ro/en/usb-multi-tester-37v-30v-5a-ips-color-display
- Details: https://sigmanortec.ro/en/llms/p/489.md
- Price: 71.98 RON
- Availability: In stock; 1-2 zile
- Reference: 33514 · EAN: 5944264475059
- Specifications: Nominal Current: 5 A; Supply Voltage: 3.7

USB multi tester (model ZK-UT) for measuring voltage (3.7-30V) and current (0.000-5.000A) on USB ports, useful for checking chargers, cables and power banks. Recognizes most Fast Charge protocols, displays power (0-150W), capacity, energy, resistance and temperature (0-80°C), with a timer up to 100h. 0.96" IPS color display, 2Hz refresh rate, dimensions 64 x 22 x 11mm.

### LED Tester 2-150mA
- Page: https://sigmanortec.ro/en/led-tester-2-150ma
- Details: https://sigmanortec.ro/en/llms/p/772.md
- Price: 22.36 RON
- Availability: In stock; 1-2 zile
- Reference: 33377 · EAN: 5941041807706
- Specifications: Nominal Current: 2 - 150 mA

LED tester with a nominal current range of 2 to 150 mA. The LED is inserted into the holes corresponding to the desired test current: the first row covers 2-30 mA, the second 20-150 mA, allowing light intensity to be checked under controlled conditions. Suitable for service and hobby testing. Requires a 9V battery, not included.

### Servo and ESC tester
- Page: https://sigmanortec.ro/en/servo-and-esc-tester
- Details: https://sigmanortec.ro/en/llms/p/774.md
- Price: 10.44 RON
- Availability: In stock; 1-2 zile
- Reference: 33542 · EAN: 5941707245484

Compact module for quick testing of up to 3 servos or ESCs, useful for calibration and bench testing. Includes button for switching between manual modes with potentiometer, neutral for centering, automatic for full travel between limits. Operates at 4.2-6VDC with low consumption, small size for easy integration into the service kit.
The module for manual actuation of up to 3 servomotors or ESC.
The module has an integrated button for switching between 3 operating modes :
- Manual: control performed by turning the potentiometer
- Neutral: positions the servomotor in the central (neutral) position
- Automatic: the device activates the servo motor at the two limits automatically …

### 1S-8S battery tester, display and buzzer
- Page: https://sigmanortec.ro/en/1s-8s-battery-tester-display-and-buzzer
- Details: https://sigmanortec.ro/en/llms/p/892.md
- Price: 10.61 RON
- Availability: In stock; 1-2 zile
- Reference: 9085 · EAN: 5943564394862

1S-8S lithium battery tester (ref. 9085) with display and buzzer. Measures voltage of each individual cell or the total pack, range 0.5-36VDC, accuracy 0.1V, per-cell display 0.5-4.5V. Compatible with Li-Po, Li-Ion, Li-Fe. Adjustable low-voltage threshold (Off, 2.7-3.8V), with acoustic alarm and LED below 3.3V. Powered directly from the battery being measured. Dimensions: 40 x 25 x 11mm.

### Crystal frequency tester module kit, 1Hz-50MHz
- Page: https://sigmanortec.ro/en/crystal-frequency-tester-module-kit-1hz-50mhz
- Details: https://sigmanortec.ro/en/llms/p/896.md
- Price: 44.53 RON
- Availability: In stock; 1-2 zile
- Reference: 9088 · EAN: 5949830922104

DIY kit for testing crystal frequency in the range 1Hz-50MHz. Powered at 5-9VDC, with auto shutdown after 15 seconds without frequency variation to save energy. Compact PCB measuring 80x53mm, the kit requires assembly. Only tested for crystal frequency measurement, other functions have not been verified.

### Multitester UD24, color, 2.4", Bluetooth, 5-32V, 0-5A, 12 accessories
- Page: https://sigmanortec.ro/en/multitester-ud24-color-24-bluetooth-5-32v-0-5a-12-accessories
- Details: https://sigmanortec.ro/en/llms/p/1404.md
- Price: 294.60 RON
- Availability: Out of stock
- Reference: 7755012 · EAN: 5946386693236
- Specifications: Supply Voltage: 5 VDC; Maximum Input Voltage: 32 VDC

UD24 multifunction tester with a 2.4 inch color display, for quickly checking power supplies, cables and batteries, including internal resistance measurement. Measures voltage 5-32VDC, current 0-5.1A, power 0-163W, energy 0-999.99Wh, capacity 0-99999mAh and temperature 0-80 degrees C. Features Bluetooth for connection with Android, iPhone and PC. Includes 12 accessories and a metal storage box for transport.

### Battery Capacity Tester, ZB2L3, 1-15V
- Page: https://sigmanortec.ro/en/battery-capacity-tester-zb2l3-1-15v
- Details: https://sigmanortec.ro/en/llms/p/1405.md
- Price: 22.98 RON
- Availability: In stock; 1-2 zile
- Reference: 9299 · EAN: 5943087685249
- Specifications: Supply Voltage: 1 VDC; Maximum Input Voltage: 15 VDC

ZB2L3 module for testing the real capacity of batteries with a voltage between 1 and 15VDC, via controlled discharge using an external load. Displays voltage, current and mAh consumed during the test. Powered at 5VDC via MicroUSB, current draw 

### DDS Function Generator, Adjustable Frequency
- Page: https://sigmanortec.ro/en/dds-function-generator-adjustable-frequency
- Details: https://sigmanortec.ro/en/llms/p/220.md
- Price: 109.51 RON
- Availability: In stock; 1-2 zile
- Reference: 33254 · EAN: 5942176166195

Unassembled kit for a DDS function generator with adjustable frequency up to 8MHz. Generates sine, square, saw, rev raw, triangle, ECG and noise waveforms, with adjustable amplitude and offset. Features a 1602 LCD display with a 5-button keypad, two outputs (DDS and HS square signal), and remembers the last setting after restart. Power supply +5V/+12V/-12V, dimensions 80x80mm.

### Digital voltmeter with display, 4 - 30V, Blue
- Page: https://sigmanortec.ro/en/digital-voltmeter-with-display-4-30v-blue
- Details: https://sigmanortec.ro/en/llms/p/1376.md
- Price: 12.09 RON
- Availability: In stock; 1-2 zile
- Reference: 9268 · EAN: 5940023462865
- Specifications: Input Voltage: 4 - 30 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Quickly displays DC voltage in control panels, batteries or sources, in the range of 4-30V, with a clear and readable blue display. Easily mounted in the panel, has simple 2-wire connection and compact dimensions, offers 1 percent resolution and accuracy of approximately plus or minus 0.2V for stable monitoring in technical applications.
Digital panel voltmeter, with 2 wires, for displaying the voltage between 4.5 and 30VDC.
The module does not have a potentiometer for calibrating the displayed voltage.
Specifications:
Display: Digital
Display dimensions mm: 36.2 x 18.2mm
Operating temperatures: approx. -10C +65C
Resolution: 1% (+-1 digit)
Accuracy: +-0.2VDC
Measuring range: DC 4-30V …

### Digital voltmeter with ammeter, 0-100V, 0-100A, with Shunt
- Page: https://sigmanortec.ro/en/digital-voltmeter-with-ammeter-0-100v-0-100a-with-shunt
- Details: https://sigmanortec.ro/en/llms/p/908.md
- Price: 48.19 RON
- Availability: In stock; 1-2 zile
- Reference: 9105 · EAN: 5945806371228
- Specifications: Nominal Current: 100 A; Supply Voltage: 0; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Panel module for measuring DC voltage and current in automotive installations, power supplies and electronic projects, simultaneously displays 0-100V and 0-100A on 0.28 LED in red and blue, includes external shunt for high currents, 4.5-30V power supply, 0.1V and 0.01A resolution, compact mounting with standard cutout.
Panel voltmeter module with 0.28' display in two different colors of input voltage and current, with external shunt.
It is not suitable for measurements below 10A. because it can display erroneously.
It measures DC current.
In case of using it only as a voltmeter, to avoid flashing of the ammeter, connect the yellow and the black wire together.
Specifications …

### Digital tachometer without contact, 99.999RPM, DT2234C
- Page: https://sigmanortec.ro/en/digital-tachometer-without-contact-99999rpm-dt2234c
- Details: https://sigmanortec.ro/en/llms/p/879.md
- Price: 72.42 RON
- Availability: In stock; 1-2 zile
- Reference: 7755014 · EAN: 5947655297315
- Specifications: Model: DT2234C

Non-contact digital tachometer for quick measurement of engine and shaft speed, uses reflective tape applied to the shaft and reads from 50 to 500 mm. Displays up to 99,999 RPM on a clear LCD screen, with memory for the last, minimum and maximum value. The set includes a case, instructions and reflective tapes, 9V power supply.
Digital photo tachometer that uses a reflective surface glued to the motor shaft to detect and display the number of revolutions per minute.
The set includes the cover, instructions and reflective strips.
CAREFUL! THE TACHOMETER HAS NO POLARITY PROTECTION! WRONG CONNECTION OF THE BATTERY, EVEN FOR A SHORT TIME, WILL LEAD TO IT FAILURE!

### Digital voltmeter with display, 4 - 30V, Red
- Page: https://sigmanortec.ro/en/digital-voltmeter-with-display-4-30v-red
- Details: https://sigmanortec.ro/en/llms/p/807.md
- Price: 8.05 RON
- Availability: In stock; 1-2 zile
- Reference: 22010 · EAN: 5949630862532
- Specifications: Supply Voltage: 4; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Digital panel voltmeter with red display for measuring DC voltage between 4 and 30V, 2-wire connection. Resolution 1% (+-1 digit), accuracy +-0.2VDC, operating temperature -10C to +65C. Display size 36.2 x 18.2mm, body dimensions 47.5 x 28.5 x 22mm, panel cutout 44.9 x 25.8mm. No potentiometer for calibrating the displayed voltage.

### Digital voltmeter with display, 0-100V
- Page: https://sigmanortec.ro/en/digital-voltmeter-with-display-0-100v
- Details: https://sigmanortec.ro/en/llms/p/806.md
- Price: 9.78 RON
- Availability: In stock; 1-2 zile
- Reference: 33450 · EAN: 5948105528027
- Specifications: Supply Voltage: 0; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Panel-mount digital voltmeter (ref. 33450) with red display for measuring DC voltage 0-100V. Separate power supply 4.5-28VDC, 3-wire connection (white wire for voltage measurement), no calibration potentiometer. Resolution 1% (+-1 digit), accuracy +-0.2VDC, operating temperature approx. -10C to +65C, dimensions 48 x 29 x 21mm. Panel mounting.

### Digital Voltmeter with Ammeter 0-100V, 10A, Calibrated Voltage
- Page: https://sigmanortec.ro/en/digital-voltmeter-with-ammeter-0-100v-10a-calibrated-voltage
- Details: https://sigmanortec.ro/en/llms/p/805.md
- Price: 16.88 RON
- Availability: In stock; 1-2 zile
- Reference: 33345 · EAN: 5945699629611
- Specifications: Supply Voltage: 0; Maximum Output Current: 10 A; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Panel-mount module with two-color LED display (red and blue, 0.28") for simultaneous measurement of DC voltage 0-100V and DC current 0-10A via shunt. Resolution 0.1V and 0.01A, accuracy +-1, supply voltage 4.5-30VDC, operating current 500ms. Includes a potentiometer for calibrating the displayed voltage. Dimensions 48 x 29 x 21mm, cutout 45.5 x 26.5mm. Not suitable for measurements below 1A.

### XL830L Multimeter
- Page: https://sigmanortec.ro/en/xl830l-multimeter
- Details: https://sigmanortec.ro/en/llms/p/488.md
- Price: 38.21 RON
- Availability: In stock; 1-2 zile
- Reference: 77362 · EAN: 5942706887446

XL830L digital multimeter for measuring DC and AC voltage, current and resistance. Features backlight for easy reading, 90 cm test leads, and includes a case and stand. Dimensions 14 x 7.2 x 3.5 cm, weight 171 g, powered by a 9V battery (not included). Ranges: DC 200mV-600V, AC 200V-600V, DC current 200uA-10A, AC current 2mA-20A, resistance 200Ω-2MΩ.

### Panel AC monitor with CT, 4 in 1, 260VAC, 100A, PZEM-061
- Page: https://sigmanortec.ro/en/panel-ac-monitor-with-ct-4-in-1-260vac-100a-pzem-061
- Details: https://sigmanortec.ro/en/llms/p/1429.md
- Price: 120.96 RON
- Availability: In stock; 1-2 zile
- Reference: 9323 · EAN: 5946677245144
- Specifications: Nominal Current: 100 A; tension: NEEDLE; Input Voltage: 260 VAC; Input Voltage Type: AC

4-in-1 AC panel monitor, model PZEM-061, for measuring voltage, current, power and energy consumption. Measurement range: 80.0-260.0VAC, 0-100.0A, active power 0-22KW, energy 0.00-9999KWh. Includes current transformer (CT), backlit LCD display, memory retention on power loss and configurable alarm at a set power value. Panel mount, dimensions 90x50x25mm, frequency 45-65Hz.

### AC rail monitor, 6 in 1, color, D52-2066, 40-300VAC, 0-100A
- Page: https://sigmanortec.ro/en/ac-rail-monitor-6-in-1-color-d52-2066-40-300vac-0-100a
- Details: https://sigmanortec.ro/en/llms/p/1420.md
- Price: 213.41 RON
- Availability: In stock; 1-2 zile
- Reference: 9314 · EAN: 5943402976045
- Specifications: Nominal Current: 100 A; Input Voltage: 40-300 VAC; Input Voltage Type: AC; Mounting type: Sina DIN; Model: D52-2066

AC rail monitor, D52-2066, with color display, simultaneously measures voltage (40-300VAC), current (0-100A), active power (0-30000W), frequency (45-65Hz), consumed energy (0-99999KWh) and power factor (1.00-0.00PF). Refresh rate 2 times per second. Includes a built-in current transformer (CT) with through-hole, CT tube diameter 11mm. Dimensions 80 x 64 x 54mm.

### Panel AC monitor, 6 in 1, color, D69-2058, 40-300VAC, 0-100A
- Page: https://sigmanortec.ro/en/panel-ac-monitor-6-in-1-color-d69-2058-40-300vac-0-100a
- Details: https://sigmanortec.ro/en/llms/p/1419.md
- Price: 152.39 RON
- Availability: In stock; 1-2 zile
- Reference: 9313 · EAN: 5940689067336
- Specifications: Nominal Current: 100 A; Input Voltage: 40-300 VAC; Input Voltage Type: AC; Model: D69-2058

Color AC panel monitor for quick installation supervision, displays 6 essential parameters voltage, current, power, frequency, kWh consumption and power factor. Operates at 40-300VAC and measures up to 100A with included current transformer, panel flush mounting with 76x39mm cutout, clear display for electrical panels and automation.
AC voltage monitor, color, used for monitoring 6 different values:
- Voltage in V
- Current in A
- Power in W
- Frequency in Hz
- Consumption in K Wh
- Power factor in PF
The assembly is of the panel type.
The current transformer ( CT , Current Transformer) is also included in the package.
Specifications:
Model: D69-2058
Active power: 0.0 - 30000W …

### Digital multimeter Q1, True-RMS, NVC, temperature sensor, automatic
- Page: https://sigmanortec.ro/en/digital-multimeter-q1-true-rms-nvc-temperature-sensor-automatic
- Details: https://sigmanortec.ro/en/llms/p/1545.md
- Price: 358.12 RON
- Availability: In stock; 1-2 zile
- Reference: 7755010 · EAN: 5947386808453

ANENG Q1 digital multimeter, True-RMS, with NVC function for contactless detection of AC voltage and locating wires inside walls. Measures AC/DC voltage, current, resistance, capacitance, frequency, temperature (-20 to 1000 degrees C), checks continuity and diodes. Digital display with white characters, auto/manual mode, powered by 2 x AA batteries. Supplied with temperature probe, test accessories and fabric case.

### Compact digital multimeter, color display, S10, True-RMS, NCV, automatic, without ammeter
- Page: https://sigmanortec.ro/en/compact-digital-multimeter-color-display-s10-true-rms-ncv-automatic-without-ammeter
- Details: https://sigmanortec.ro/en/llms/p/1546.md
- Price: 264.03 RON
- Availability: In stock; 1-2 zile
- Reference: 7755009 · EAN: 5940562569858

BSIDE S10 compact digital multimeter with a 3.5 inch EBTN color display, readable even in strong sunlight. Features True-RMS measurement and NCV function for non-contact detection. Automatic range selection. Does not measure current, as it lacks the dedicated port. Powered by 2 AAA 1.5V batteries, not included.

### DSO138 Digital Oscilloscope, Assembled
- Page: https://sigmanortec.ro/en/dso138-digital-oscilloscope-assembled
- Details: https://sigmanortec.ro/en/llms/p/1549.md
- Price: 172.21 RON
- Availability: In stock; 1-2 zile
- Reference: 9452 · EAN: 5944649360659

DSO138 Digital Oscilloscope, fully assembled, based on ARM Cortex-M3 STM32F103C8, with 2.4 inch color TFT display. Maximum real-time sampling rate 1Msps, accuracy 12Bit, analog bandwidth 0-200KHz, vertical sensitivity 10mV/Div-5V/Div, input impedance 1MΩ. Power supply 9VDC. Includes 1Hz/3.3V test signal, trigger modes and HOLD function. Can also be used as an ARM development board. Hobby-grade product.

### Digital voltmeter, 0.28'', 0-100VDC, 3 wires, Green
- Page: https://sigmanortec.ro/en/digital-voltmeter-028-0-100vdc-3-wires-green
- Details: https://sigmanortec.ro/en/llms/p/1566.md
- Price: 9.09 RON
- Availability: In stock; 1-2 zile
- Reference: 9459 · EAN: 5946378922764
- Specifications: Supply Voltage: 0 VDC; Maximum Input Voltage: 100 VDC; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Digital voltmeter with a green 0.28'' display for measuring DC voltages between 0-100VDC. It has 3 wires: two for power supply (4-30VDC) and one for measurement, requiring a common GND. Current consumption under 20mA, refresh rate 200ms, declared accuracy +-1%. Operating temperature -10-65 degrees C. Dimensions 33x10.7x7.5mm, with mounting ears, wire length approximately 10cm.

### Digital Voltmeter, 0.28'', 0-100VDC, 3 wires, Blue
- Page: https://sigmanortec.ro/en/digital-voltmeter-028-0-100vdc-3-wires-blue
- Details: https://sigmanortec.ro/en/llms/p/1567.md
- Price: 8.97 RON
- Availability: In stock; 1-2 zile
- Reference: 9460 · EAN: 5945852462598
- Specifications: Supply Voltage: 0 VDC; Maximum Input Voltage: 100 VDC; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Mini module for fast DC voltage monitoring, with 0.28 inch blue display and clear 3-character readout. Measures 0-100VDC, operates at 4-30VDC and uses 3-wire connection for simple installation with common ground. Low power consumption below 20mA, automatic decimal point and mounting lugs for stable mounting.
Mini voltmeter module with 0.28 inch display, Blue color, which can display a voltage between 0 and 100VDC.
It is provided with 3 wires, two for power and the third for voltage measurement. Attention , the supply voltage is between 4 and 30 VDC . The supply is made through the Red and Black wires.

### Digital voltmeter, 0.28", 4-30VDC, 2 wires, Red
- Page: https://sigmanortec.ro/en/digital-voltmeter-028-4-30vdc-2-wires-red
- Details: https://sigmanortec.ro/en/llms/p/1568.md
- Price: 8.46 RON
- Availability: In stock; 1-2 zile
- Reference: 9461 · EAN: 5947518290965
- Specifications: Supply Voltage: 4 VDC; Maximum Input Voltage: 30 VDC; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Digital voltmeter module with a red 0.28" display, for voltages between 4-30VDC, powered and measured through 2 wires. Features a 3-character display with automatic decimal point, 500ms refresh rate, and +-1% accuracy. Includes a rear calibration screw, mounting ears (33 x 10.7 x 7.5mm), and wires approximately 10cm long. Operating temperature: -10 - 65 degrees C.

### Digital Voltmeter, 0.28'', 5-30VDC, 2 wires, Blue
- Page: https://sigmanortec.ro/en/digital-voltmeter-028-5-30vdc-2-wires-blue
- Details: https://sigmanortec.ro/en/llms/p/1569.md
- Price: 5.29 RON
- Availability: In stock; 1-2 zile
- Reference: 9462 · EAN: 5945154698046
- Specifications: Supply Voltage: 5; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Compact digital voltmeter with a blue 0.28 inch display for measuring DC voltage between 5 and 30V. Connects via 2 wires that simultaneously power and measure. The decimal point adjusts automatically, refresh rate 500ms, stated accuracy +-1%. The housing has mounting ears for panel installation, dimensions 33 x 10.7 x 7.5mm, operating temperature -10 - 65 degrees C.

### 18650 battery tester module, capacity, internal resistance, 10W
- Page: https://sigmanortec.ro/en/18650-battery-tester-module-capacity-internal-resistance-10w
- Details: https://sigmanortec.ro/en/llms/p/1622.md
- Price: 68.86 RON
- Availability: In stock; 1-2 zile
- Reference: 9509 · EAN: 5942426387196
- Specifications: Technology: Lithium Ion; Power: 0 - 20W; Number of cells: 1S

18650 battery tester module (Lithium-Ion, 1S), measures capacity, internal resistance, voltage, current and power. 1.77 inch color screen, two slots (power and test), charging via USB Type-C, discharge up to 1A with 10W dissipation (0-20W). Charge voltage 4.2V, discharge voltage 3.0V, capacity range 0-99999mAh. ON/OFF button, no internal memory.

### Battery status indicator module, panel, 8-100VDC, with LCD
- Page: https://sigmanortec.ro/en/battery-status-indicator-module-panel-8-100vdc-with-lcd
- Details: https://sigmanortec.ro/en/llms/p/1668.md
- Price: 50.35 RON
- Availability: In stock; 1-2 zile
- Reference: 9557 · EAN: 5943007008646
- Specifications: Supply Voltage: 8; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Quickly displays battery voltage and charge level, with percentage and color bar graph on LCD screen, operates at 8-100VDC and is panel mounted, compatible with Lead, Li-Ion and LiFePo4 or manually settable for any min and max thresholds, two-wire plus and minus connection, includes visual low voltage alarm and ON/OFF button for energy saving.
Mode for indicating battery charge status, percentage capacity and current voltage, compatible with Lead, Lithium, LiFePo batteries, but which can be set manually to be compatible with any voltage between 8V and 100V. The connection is simple, it is only necessary to connect the plus and minus to the measured voltage.

### Panel voltmeter, analog, DH-670, 30VDC
- Page: https://sigmanortec.ro/en/panel-voltmeter-analog-dh-670-30vdc
- Details: https://sigmanortec.ro/en/llms/p/1702.md
- Price: 37.81 RON
- Availability: In stock; 1-2 zile
- Reference: 9589 · EAN: 5942896617199
- Specifications: tension: AD; Model: DH-670

Analog panel voltmeter DH-670 for measuring DC voltage between 0 and 30VDC. Accuracy class 2.5, dimensions 70 x 60 x 10 mm, mounts in a 52 mm hole. Suitable for monitoring and control in electrical panels and electronic equipment.

### Water quality tester, TDS-3, Temperature, 0-9990ppm
- Page: https://sigmanortec.ro/en/water-quality-tester-tds-3-temperature-0-9990ppm
- Details: https://sigmanortec.ro/en/llms/p/1717.md
- Price: 31.50 RON
- Availability: In stock; 1-2 zile
- Reference: 77609 · EAN: 5949838443557

Digital TDS-3 water quality tester displaying TDS 0-9990 ppm, with 1 ppm resolution/precision and +-2% accuracy. Shows temperature, has automatic temperature compensation, stores the maximum reading and auto-shuts off when inactive. Suitable for tap water, aquariums, pools and filtration systems. Powered by 2x LR44 1.5V batteries (not included), weight 50 grams.

### Analog thermometer, 50-300 degrees C
- Page: https://sigmanortec.ro/en/analog-thermometer-50-300-degrees-c
- Details: https://sigmanortec.ro/en/llms/p/1721.md
- Price: 14.94 RON
- Availability: In stock; 1-2 zile
- Reference: 9614 · EAN: 5944777678107

Analog thermometer (ref. 9614) with measuring range 50-300 degrees C / 100-600 degrees F, shown on a 2 inch dial. Constructed entirely of stainless steel with a glass face, external diameter 60mm. Includes a blue-red color bar for quick reading and is calibrated via the screw on the back. Inserted directly into the medium to be measured, features a handle on top and a tilted base for easy viewing.

### DC monitor module, 9 in 1, 200VDC, Color display, IPS LCD, 30VDC, 20A
- Page: https://sigmanortec.ro/en/dc-monitor-module-9-in-1-200vdc-color-display-ips-lcd-30vdc-20a
- Details: https://sigmanortec.ro/en/llms/p/1745.md
- Price: 109.57 RON
- Availability: In stock; 1-2 zile
- Reference: 9636 · EAN: 5941737452623

Panel-mount DC monitor module, 9 in 1, with 1.14 inch color IPS LCD display, resolution 135x240 pixels. Measures voltage 0-200VDC, current 0-20A, power up to 4000W, energy, capacity, internal resistance and temperature. Separate power supply 6-30VDC. Supports voltage and current calibration, data reset and no-load reset. Dimensions 48 x 29 x 26mm, panel cutout 45 x 26mm.

### Load module, battery capacity tester, FX35, 35W, 5A, 1.5-25VDC, with display
- Page: https://sigmanortec.ro/en/load-module-battery-capacity-tester-fx35-35w-5a-15-25vdc-with-display
- Details: https://sigmanortec.ro/en/llms/p/1749.md
- Price: 102.84 RON
- Availability: In stock; 1-2 zile
- Reference: 9640 · EAN: 5940418485790
- Specifications: Supply Voltage: 1.5 V; Maximum Input Voltage: 25 V; Maximum Output Current: 5 A; Maximum Controlled Power: 35 W; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Model: FX35

Adjustable electronic load for testing the capacity of batteries and DC sources, operates between 1.5 and 25V and allows setting the current up to 5A, dissipates up to 35W with integrated radiator and fan. The display shows voltage, current, power, Ah and discharge time, and the separate 5V power supply via USB reduces measurement errors.
Capacity tester module for accumulators, which can be used as an adjustable load, which supports voltages between 1.5V and 25VDC, a load current set by potentiometer between 0.00 and 5.00A. This module can dissipate a total power of up to 35W, using the integrated radiator and fan.

### DSO2D10 digital oscilloscope, Hantek, 2 channels, 100MHz
- Page: https://sigmanortec.ro/en/dso2d10-digital-oscilloscope-hantek-2-channels-100mhz
- Details: https://sigmanortec.ro/en/llms/p/1754.md
- Price: 1803.60 RON
- Availability: In stock; 1-2 zile
- Reference: 7757004 · EAN: 5941814275299

2-channel digital oscilloscope, ideal for quick signal measurement and diagnosis in electronic projects and service. Offers 100MHz bandwidth and 1GSa/s sampling for precise captures, 7-inch TFT color screen for clear viewing, FFT analysis functions and UART I2C SPI CAN LIN protocol decoding, plus USB connection to PC for saving and analysis.
The DSO2D10 digital oscilloscope from Hantek is a powerful and precise instrument used in the field of electronics to measure and analyze electrical signals. With two measuring channels and a wide range of frequencies, the DSO2D10 oscilloscope offers the possibility to visualize and analyze complex signals in real time.

### Load module, consumer, with 1.77 inch LCD display, color, 150W, 0-150V DC, 0-10A
- Page: https://sigmanortec.ro/en/load-module-consumer-with-177-inch-lcd-display-color-150w-0-150v-dc-0-10a
- Details: https://sigmanortec.ro/en/llms/p/1777.md
- Price: 220.47 RON
- Availability: In stock; 1-2 zile
- Reference: 9667 · EAN: 5948885057175
- Specifications: Maximum Output Current: 10 A; Maximum Controlled Power: 150 W; Input Voltage: 0-150 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Electronic load module with 1.77 inch color TFT display, for testing DC power supplies and controlled discharging of batteries. Working voltage 0-150V DC, current 0-10A, maximum power 150W (limited to 60W above 120V). Displays voltage, current, power, time, capacity (mAh) and energy. Active cooling with automatic fan, protection against overvoltage, overcurrent, overpower and overtemperature. Dimensions 110x100x48mm.

### DIY kit Digital panel ammeter, ICL7107, 5VDC, 0-2A, LED display
- Page: https://sigmanortec.ro/en/diy-kit-digital-panel-ammeter-icl7107-5vdc-0-2a-led-display
- Details: https://sigmanortec.ro/en/llms/p/1778.md
- Price: 48.29 RON
- Availability: In stock; 1-2 zile
- Reference: 9668 · EAN: 5944093349835
- Specifications: Nominal Current: 0 - 2 A; Input Voltage: 5 VDC; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Quickly build a panel ammeter with red LED display, ideal for monitoring current in DC sources and circuits. The kit uses ICL7107 for stable conversion and clear reading, operates at 5VDC, measures 0-2A with good accuracy and allows easy calibration from the potentiometer. Suitable for DIY projects, laboratory and industrial applications.
The DIY Kit for Digital Panel Ammeter with ICL7107 is the perfect solution for electronics enthusiasts who want to build their own panel ammeter with digital LED display.

### Voltmeter with digital Ammeter 0-100V, 10A, Voltage and Current calibratable
- Page: https://sigmanortec.ro/en/voltmeter-with-digital-ammeter-0-100v-10a-voltage-and-current-calibratable
- Details: https://sigmanortec.ro/en/llms/p/1826.md
- Price: 17.87 RON
- Availability: In stock; 1-2 zile
- Reference: 8005 · EAN: 5940213632078
- Specifications: Supply Voltage: 0; Maximum Output Current: 10 A; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Digital panel module with dual-color red-blue LED display (0.28") for simultaneous monitoring of DC voltage and current. Measures 0-100VDC (0.1V resolution) and 0-10A with shunt (0.01A resolution), accuracy +-1. Power supply 4.5-30VDC, operating current 

### Data cable tester module, DT3, Lightning, Type-C, MicroUSB
- Page: https://sigmanortec.ro/en/data-cable-tester-module-dt3-lightning-type-c-microusb
- Details: https://sigmanortec.ro/en/llms/p/1846.md
- Price: 18.19 RON
- Availability: In stock; 1-2 zile
- Reference: 9725 · EAN: 5942769409111

DT3 tester module for USB cables with Lightning, Type-C, MicroUSB and USB-A connectors. Detects broken wires, short circuits and checks the CC function on Type-C cables. Tests the VCC, GND, D+, D-, CC lines, shown via LEDs. Powered at 5VDC through USB-C, current 10-20mA. Model UD11A03, dimensions 55 x 50mm. Reference 9725.

### Portable signal generator, with LCD, SG-003A, 0-10V, voltage simulator
- Page: https://sigmanortec.ro/en/portable-signal-generator-with-lcd-sg-003a-0-10v-voltage-simulator
- Details: https://sigmanortec.ro/en/llms/p/1848.md
- Price: 508.36 RON
- Availability: In stock; 1-2 zile
- Reference: 7754003 · EAN: 5949295750472
- Specifications: Output Voltage: 0 - 10 V; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Model: SG-003A

Portable tool for quick troubleshooting in automation, PLCs and instrumentation, generates and measures voltage and current signals and can simulate 0-10V, 4-20mA and PWM. It has a 1.44 inch TFT LCD color screen for clear reading, conversion between signals with real-time monitoring, RS485 interface for connection to PC, 3000mAh battery with USB-C charging.
FNIRSI SG-003A portable digital signal generator, mainly used for industrial troubleshooting, such as PLCs and process instrumentation, is capable of generating and measuring voltage and current signals, can simulate sensor signals , control systems and PWM signals.

### Battery internal resistance tester, 4 wires, RC3563, serial communication
- Page: https://sigmanortec.ro/en/battery-internal-resistance-tester-4-wires-rc3563-serial-communication
- Details: https://sigmanortec.ro/en/llms/p/1849.md
- Price: 399.05 RON
- Availability: In stock; 1-2 zile
- Reference: 7754009 · EAN: 5940310759630

Battery internal resistance and voltage tester, ideal for production, service and cell selection for series packs. Accurately measures using the 4-wire method, displays real-time values on the illuminated LCD screen, connects to a PC via USB for monitoring and data storage, has an internal rechargeable battery and includes probes and a holder for quick testing.
Internal resistance tester for batteries RC3563, is a precise and reliable measuring instrument, intended for the production and maintenance of batteries. It simultaneously measures internal resistance and battery voltage, using a 4 Wire test system to minimize the influence of contact resistance and wire resistance.

### MX18 USB tester, color LCD display, 4-30V, 0-6.5A
- Page: https://sigmanortec.ro/en/mx18-usb-tester-color-lcd-display-4-30v-0-65a
- Details: https://sigmanortec.ro/en/llms/p/1874.md
- Price: 48.22 RON
- Availability: In stock; 1-2 zile
- Reference: 7754004 · EAN: 5949362864675
- Specifications: Supply Voltage: 4; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Model: MX18

MX18 USB tester with color LCD display, for monitoring charging and diagnosing USB devices. Measures voltage 4-30V, current 0-6.5A, power up to 200W, capacity 0-999999mAh/MWh and internal resistance 0-9999 ohms. Allows saving data in 1-9 groups and monitors internal temperature 0-80°C. Offers voltage and current calibration functions.

### Shunt ammeter, 50A, 75mV, DC current
- Page: https://sigmanortec.ro/en/shunt-ammeter-50a-75mv-dc-current
- Details: https://sigmanortec.ro/en/llms/p/1901.md
- Price: 16.24 RON
- Availability: In stock; 1-2 zile
- Reference: 9761 · EAN: 5943790685109
- Specifications: Nominal Current: 50 A; tension: AD

50A, 75mV DC shunt for accurate direct current measurement, accuracy class 0.5. Built from painted metal with plastic insulation, black and silver in colour, dimensions 115 x 25 x 2mm, weight 59g. Installed in series with the circuit; combined with a compatible ammeter it allows current to be calculated using I = V/R. Suitable for electrical panels, DC power supplies, industrial and hobby applications.

### Set of 2 oscilloscope test probes, X1 and X10, 100Mhz, P6100, BNC
- Page: https://sigmanortec.ro/en/set-of-2-oscilloscope-test-probes-x1-and-x10-100mhz-p6100-bnc
- Details: https://sigmanortec.ro/en/llms/p/1926.md
- Price: 92.02 RON
- Availability: In stock; 1-2 zile
- Reference: 9779 · EAN: 5948774926360

The P6100 2-probe set for oscilloscopes offers stable and accurate measurements, with fast 1X or 10X switching to adapt to different voltage levels. It supports measurements up to 100MHz in 10X mode and is compatible with oscilloscopes with a BNC connector. The tip is configurable as a hook or tip, and the compensation is easily adjusted from the BNC connector, with accessories included for quick identification.
Oscilloscope Probe Set, model P6100, composed of 2 probes (with the same specifications). This set includes two probes, each capable of providing reliable and high-precision measurements.

### USB tester, TypeC, KWS-1902C, 4-30V, 0-5A, color LCD
- Page: https://sigmanortec.ro/en/usb-tester-typec-kws-1902c-4-30v-0-5a-color-lcd
- Details: https://sigmanortec.ro/en/llms/p/1960.md
- Price: 60.15 RON
- Availability: In stock; 1-2 zile
- Reference: 7754002 · EAN: 5944198469117
- Specifications: Supply Voltage: 4 VDC; Maximum Input Voltage: 30 VDC; Maximum Output Current: 5 A; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Compact USB-C tester for quick monitoring of chargers, cables and powered devices, displays real-time voltage and current 4-30V, 0-5A, plus power and energy consumed, 0.96 inch IPS color screen with wide visibility, bidirectional measurement for both-way checks, overcurrent protection and thermal shutdown for safe use.
Tester KWS-1902C with USB-C type connector, compact and precise, designed to monitor and analyze the performance of devices powered by USB-C. It has a 0.96 inch IPS color screen that displays in real time the critical parameters of the power supply, such as voltage, current, capacity, load resistance, power, accumulated energy, temperature and operating time.

### Electronic load module 600W, DL24MP, with Monitor, USB and Bluetooth, 2-200V
- Page: https://sigmanortec.ro/en/electronic-load-module-600w-dl24mp-with-monitor-usb-and-bluetooth-2-200v
- Details: https://sigmanortec.ro/en/llms/p/1976.md
- Price: 654.45 RON
- Availability: In stock; 1-2 zile
- Reference: 88008 · EAN: 5947350149995
- Specifications: Supply Voltage: 2; Maximum Input Voltage: 200; Maximum Controlled Power: 600 W

Modular electronic load ATorch DL24MP, made up of 4 modules of 150W each, usable together or separately, for up to 600W and 40A. Voltage range 2-200VDC. 2.4 inch color IPS LCD display, control and monitoring via USB and Bluetooth. Operating modes CC, CR, CV, CP, PT. Protections against overvoltage, overload and overheating. Can test batteries and USB cables.

### 18650 battery tester, color LCD, 4 channels, charge, discharge and internal resistance
- Page: https://sigmanortec.ro/en/18650-battery-tester-color-lcd-4-channels-charge-discharge-and-internal-resistance
- Details: https://sigmanortec.ro/en/llms/p/2025.md
- Price: 152.63 RON
- Availability: In stock; 1-2 zile
- Reference: 9835 · EAN: 5945137310088

18650 battery test module with color LCD and 4 independent channels, for charging, discharging and evaluating internal capacity and resistance. Displays voltage, current and accumulated capacity, runs automatically up to 9 cycles, discharges up to 1A per cell with active cooling, allows testing in 18650 slots or by direct connection to wires.
Tester module for 18650 batteries, with the function of charging and discharging batteries, which allows precise evaluation of internal resistance and capacity on four independent channels, being ideal for performance testing and separating batteries based on their characteristics.

### DC Digital Tester, DT24PW, 8-240V, 100A, Bluetooth
- Page: https://sigmanortec.ro/en/dc-digital-tester-dt24pw-8-240v-100a-bluetooth
- Details: https://sigmanortec.ro/en/llms/p/2050.md
- Price: 264.78 RON
- Availability: In stock; 1-2 zile
- Reference: 9872 · EAN: 5948320763821
- Specifications: Nominal Current: 100 A; Supply Voltage: 8 V; Maximum Input Voltage: 240 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

ATorch DT24PW DC volt-amp meter with a 2.4 inch HD color display, measuring voltage, current, power, energy, capacity and temperature. Input voltage 8-240V DC, rated current 100A, with a bidirectional external shunt and temperature probe included. Bluetooth connection to PC, iPhone or Android, supporting OTA firmware updates. Suitable for battery testing and monitoring DC power sources.

### Portable EMF tester, electromagnetic field, BSIDE K7, with LCD
- Page: https://sigmanortec.ro/en/portable-emf-tester-electromagnetic-field-bside-k7-with-lcd
- Details: https://sigmanortec.ro/en/llms/p/2072.md
- Price: 241.33 RON
- Availability: In stock; 1-2 zile
- Reference: 9902 · EAN: 5945574667585

Portable EMF tester BSIDE K7 with backlit LCD display for detecting electromagnetic and electric fields. Uses 3 internal sensors, sound alarm when thresholds are exceeded, and a thermometer function. Includes an integrated LED flashlight. Electromagnetic field range 0.1-199.9 mG/0.01-19.99 uT, electric field 1-1999 V/M, temperature 10-50C. Powered by 3 x 1.5V AAA batteries (not included).

### Oscilloscope, LCR and Signal Generator, Multifunctional, DSO-TC3
- Page: https://sigmanortec.ro/en/oscilloscope-lcr-and-signal-generator-multifunctional-dso-tc3
- Details: https://sigmanortec.ro/en/llms/p/2073.md
- Price: 440.95 RON
- Availability: In stock; 1-2 zile
- Reference: 7756001 · EAN: 5949155177418

3-in-1 multi-function tester for quick electronics diagnostics, combines digital oscilloscope, LCR and signal generator in one portable device. 2.4 inch color TFT screen for easy reading, rechargeable Li-ion battery for field work, automatic component and transistor measurement and identification, multiple waveforms for testing and troubleshooting.
DSO-TC3 multifunctional tester from FNIRSI, which combines the functions of a digital oscilloscope, electronic component tester, signal generator, continuity tester, voltage tester, temperature and humidity meter, as well as infrared decoding.

### Multifunctional load tester CL24, 4 wires, 150W, 200V, WiFi, Bluetooth, color screen
- Page: https://sigmanortec.ro/en/multifunctional-load-tester-cl24-4-wires-150w-200v-wifi-bluetooth-color-screen
- Details: https://sigmanortec.ro/en/llms/p/2104.md
- Price: 403.96 RON
- Availability: In stock; 1-2 zile
- Reference: 9936 · EAN: 5948383413848
- Specifications: Power: Over 20W; Maximum Input Voltage: 200; Maximum Controlled Power: 150; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Multifunctional load tester for checking DC sources and testing battery capacity, also useful for measuring internal resistance using the 4-wire method. Supports 1-200V, up to 25A and 150W with multiple protections and active cooling. Clearly displays parameters on a 2.4 inch color TFT screen, controllable from buttons, via PC via USB-C or wirelessly via included WiFi and Bluetooth.
CL24R electronic load tester, for testing battery capacity, checking power supplies and evaluating the performance of various electrical devices. It can also be used to determine the internal resistance of batteries, using the 4-wire method.

### Power Analyzer Module with LCD Display and Housing, 0-60V, 150A
- Page: https://sigmanortec.ro/en/power-analyzer-module-with-lcd-display-and-housing-0-60v-150a
- Details: https://sigmanortec.ro/en/llms/p/2156.md
- Price: 59.81 RON
- Availability: In stock; 1-2 zile
- Reference: 9984 · EAN: 5947200714151
- Specifications: tension: AD; Supply Voltage: 0; Maximum Input Voltage: 60; Maximum Output Current: 150

DC power analyzer module with digital wattmeter and backlit LCD display, for measuring voltage, current, power and consumed energy. Measured voltage range 0-60VDC, supply voltage 4.8-60VDC, measurable current up to 150A (recommended below 130A). Housing made of durable ABS plastic, dimensions 85 x 42 x 25mm. Suitable for monitoring motors, solar panels and other DC loads.

### USB Type-C tester, 50V, 12A, Color LCD screen, round, touch
- Page: https://sigmanortec.ro/en/usb-type-c-tester-50v-12a-color-lcd-screen-round-touch
- Details: https://sigmanortec.ro/en/llms/p/2162.md
- Price: 113.29 RON
- Availability: In stock; 1-2 zile
- Reference: 7754011 · EAN: 5947307595424

Compact USB Type-C tester for precise charging monitoring, displays real-time voltage, current, power and CPU temperature. The round IPS HD color screen is touch-sensitive and automatically rotates for easy viewing. Supports up to 50V with PD3.1 and current peaks up to 12A, ideal for checking chargers, power banks and USB-C cables. The internal memory can save up to 1 million records.
Compact USB Type-C tester for precise monitoring of voltage, current, power and CPU temperature while charging electronic devices. Features a rotating (automatic) round IPS HD color screen with touch button. Ideal for testing chargers, power banks, USB-C cables and other equipment using the Type-C standard.

### Multifunctional tester, LCR-T7, TFT color screen
- Page: https://sigmanortec.ro/en/multifunctional-tester-lcr-t7-tft-color-screen
- Details: https://sigmanortec.ro/en/llms/p/2167.md
- Price: 124.57 RON
- Availability: Out of stock
- Reference: 9997 · EAN: 5944293018173

LCR-T7 multifunctional tester with 160x128 TFT color screen, for automatic identification of transistors, MOSFETs, Zener diodes, resistors, capacitors and inductors. Powered by rechargeable Li-ion battery via MicroUSB (5V), voltage 3.7V. Resistance range 0.01Ω-50MΩ, capacitance 25pF-100mF, inductance 0.01mH-20H. Features: auto-calibration, automatic component detection, auto power-off. Dimensions 70x90x26mm.

### AC outlet voltmeter, 80-300VAC, backlit LCD
- Page: https://sigmanortec.ro/en/ac-outlet-voltmeter-80-300vac-backlit-lcd
- Details: https://sigmanortec.ro/en/llms/p/2171.md
- Price: 29.85 RON
- Availability: In stock; 1-2 zile
- Reference: 7754020 · EAN: 5946548356603
- Specifications: tension: NEEDLE; Input Voltage: 80-300VAC; Input Voltage Type: AC

DM55-1 digital outlet voltmeter for measuring AC voltage in the 80-300VAC range. Plugs directly into a standard EU outlet and displays the voltage in real time on a backlit LCD with an accuracy of ±1.5%. Requires no external power supply, consumption 

### Digital Integration Tester, TES200, Display, Series 74 40 45, 7-12V
- Page: https://sigmanortec.ro/en/digital-integration-tester-tes200-display-series-74-40-45-7-12v
- Details: https://sigmanortec.ro/en/llms/p/2183.md
- Price: 273.53 RON
- Availability: In stock; 1-2 zile
- Reference: 88022 · EAN: 5947434058762
- Specifications: Input Voltage: 7-12 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Digital tester TES200 for integrated circuits from the 74, 40 and 45 series, supporting over 200 IC types. LCD display and SW1, MODE, UP, DOWN, TEST buttons for selection and testing, including detection of faulty logic gates. Powered by 7-12V DC via a 5.5x2.1mm DC jack, current consumption 

### Phase Rotation Tester Module, SM852B, 60-600V, three-phase
- Page: https://sigmanortec.ro/en/phase-rotation-tester-module-sm852b-60-600v-three-phase
- Details: https://sigmanortec.ro/en/llms/p/2201.md
- Price: 94.90 RON
- Availability: In stock; 1-2 zile
- Reference: 88047 · EAN: 5942806779108
- Specifications: Input Voltage: 60 - 600 V; Input Voltage Type: AC

Compact SM852B phase rotation tester for three-phase systems, input voltage 60-600V AC, frequency 20Hz-400Hz. Checks phase sequence and detects a missing phase using crocodile clips. Green LED with intermittent beep indicates correct rotation, red LED with continuous beep indicates reverse rotation. Cable and probe length 80 cm, weight 135 g, dimensions 80 x 60 x 24 mm. Includes 3 crocodile clips and a carrying case.

### Digital clamp meter ST-181, Multimeter, 600V, 400A
- Page: https://sigmanortec.ro/en/digital-clamp-meter-st-181-multimeter-600v-400a
- Details: https://sigmanortec.ro/en/llms/p/2210.md
- Price: 91.55 RON
- Availability: Out of stock
- Reference: 88048 · EAN: 5942974542481

Digital clamp meter for quick checks in electrical and automotive installations, measures AC current through the clamp up to 400A and voltage up to 600V, clear digital display with 4000 counts for accurate readings, includes resistance, frequency and capacitance measurement, plus non-contact NCV detection for quick voltage identification.
Digital multimeter with functions for measuring current, voltage and other electrical parameters, ideal for both professional and hobby use. With a capacity of up to 4000 measurement units (counts), it allows for accurate and fast readings in various applications, including automotive and electrical installations.

### Test leads and accessories set for digital multimeters, 16pcs
- Page: https://sigmanortec.ro/en/test-leads-and-accessories-set-for-digital-multimeters-16pcs
- Details: https://sigmanortec.ro/en/llms/p/2218.md
- Price: 28.47 RON
- Availability: Out of stock
- Reference: 88057 · EAN: 5949965239290

16-piece set of test leads and accessories for digital multimeters. Cables have PVC insulation, rated for up to 1000V and 10A, with a length of 930mm. The set includes 2 test cables, 2 test probes (101.91mm), 4 banana plugs 4mm (20.11mm), 4 crocodile clips (31.71mm) and 2 spade terminals (21.43mm). Accessories screw onto the cable for connecting to different test points.

### Digital Tachometer Module, Panel, 4 digits, 8-24V, 9999RPM, Hall
- Page: https://sigmanortec.ro/en/digital-tachometer-module-panel-4-digits-8-24v-9999rpm-hall
- Details: https://sigmanortec.ro/en/llms/p/2263.md
- Price: 81.69 RON
- Availability: In stock; 1-2 zile
- Reference: 88123 · EAN: 5944409601015
- Specifications: tension: AD; Supply Voltage: 8; Maximum Input Voltage: 24

Digital panel tachometer with 4-digit 0.56 inch display, powered by 8-24V DC, measuring speed from 10 to 9999 RPM. Uses a magnetic Hall sensor with NPN output at 5VDC, also compatible with other NPN sensors. Accuracy ±0.1%, panel cutout 76 x 39.5mm. Suitable for conveyor belts, electric motors and automation systems.

### Battery Capacity Tester, WH-586, 1-15V
- Page: https://sigmanortec.ro/en/battery-capacity-tester-wh-586-1-15v
- Details: https://sigmanortec.ro/en/llms/p/2270.md
- Price: 42.58 RON
- Availability: In stock; 1-2 zile
- Reference: 55002 · EAN: 5943087685249
- Specifications: Input Voltage: 1 - 15 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Model: WH-586

Tester for the real capacity of batteries by controlled discharge, for 1-15V batteries. Displays voltage, current and discharged capacity, supports up to 3A, allows automatic or manual setting of the cut-off voltage depending on the chemistry. Simple power supply via micro USB 5V, ideal for Li-ion, LiFePO4, NiMH and lead.
Battery capacity tester module, HW-586, designed for precise measurement of the actual capacity of batteries through a controlled discharge process.
It operates on a resistive load, which means that the resistors heat up strongly during operation, making it mandatory to mount the 50W aluminum resistor on a metal plate for proper heat dissipation and safety in use.

### Digital panel voltmeter, Red, 30mm, 4-100VDC
- Page: https://sigmanortec.ro/en/digital-panel-voltmeter-red-30mm-4-100vdc
- Details: https://sigmanortec.ro/en/llms/p/2264.md
- Price: 9.27 RON
- Availability: In stock; 1-2 zile
- Reference: 88125 · EAN: 5944591182989
- Specifications: tension: AD

Digital panel voltmeter (ref. 88125), round, with red circular three-digit LED display, measuring range 4-100VDC, starts from 3.8V. Module diameter 33.8mm, height 18mm, mounting hole diameter 30mm. 2-wire connection, wire length 20cm, input impedance over 100K ohm, operating current under 15mA, resolution 1%, refresh rate approximately 300 ms. No calibration potentiometer included. Operating temperature -10°C - 65°C.

### DDS Frequency Generator Module, FG-100, 1Hz-500KHz, 4-10V
- Page: https://sigmanortec.ro/en/dds-frequency-generator-module-fg-100-1hz-500khz-4-10v
- Details: https://sigmanortec.ro/en/llms/p/2292.md
- Price: 182.08 RON
- Availability: In stock; 1-2 zile
- Reference: 88112 · EAN: 5943828569043
- Specifications: Input Voltage: 4 - 10 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Compact DDS generator for fast testing and troubleshooting in electronics, with LCD1602 display and dedicated controls for easy setup. Offers 1Hz-500kHz frequency with fine resolution, multiple waveforms including sine, square, triangle, saw and noise, plus DC offset and FILTER function for cleaner signal. 50 Ohm output, 4-10V power supply, memorable settings.
DDS signal generator module, FG-100, with housing, assembled, designed for testing, measuring and quick troubleshooting in electronics.
The plastic housing and small dimensions make it easy to transport, and operation is simple thanks to the LCD1602 display and dedicated buttons for waveform selection, frequency adjustment and on/off.

### RF Frequency Tester Module, 0.1MHz-1200MHz, LED Display, PLJ-8LED-H, 9-15V
- Page: https://sigmanortec.ro/en/rf-frequency-tester-module-01mhz-1200mhz-led-display-plj-8led-h-9-15v
- Details: https://sigmanortec.ro/en/llms/p/2319.md
- Price: 151.47 RON
- Availability: In stock; 1-2 zile
- Reference: 88142 · EAN: 5940250539934
- Specifications: Input Voltage: 9 - 15 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Compact digital frequency meter for fast measurement and display of RF signal frequency, ideal for testing transmitters and communication equipment. Covers 0.1MHz-1200MHz with automatic Low High selection, 8-digit red LED display with adjustable brightness, stable VC-TCXO reference for precise measurements, 9-15V power supply and acrylic case included.
This digital frequency meter is a compact, precise, and easy-to-use measuring instrument designed for measuring the frequencies of electrical and radio signals over a wide range.

### Digital Multimeter DMT-99, True RMS, color TFT display
- Page: https://sigmanortec.ro/en/digital-multimeter-dmt-99-true-rms-color-tft-display
- Details: https://sigmanortec.ro/en/llms/p/2353.md
- Price: 224.41 RON
- Availability: Out of stock
- Reference: 7754023 · EAN: 5940180243253
- Specifications: Model: DMT-99; Display type: TFT color; True-RMS measurement: Da

Ideal for quick diagnostics in the workshop or on site, this multimeter offers precise measurements with True RMS and 10000 count, a 2.4-inch color TFT display for clear reading and real-time graphs, wide ranges up to 1000V DC, 750V AC, and 10A, plus NCV and LIVE detection for contactless checks. Easy charging via USB-C with Li-Ion battery.
The intelligent digital multimeter represents a complete solution for precise electrical measurements, addressed to both technical professionals and electronics enthusiasts.

### Clamp Meter PN106, 4000 counts, True-RMS, NCV, Voice broadcast
- Page: https://sigmanortec.ro/en/clamp-meter-pn106-4000-counts-true-rms-ncv-voice-broadcast
- Details: https://sigmanortec.ro/en/llms/p/2378.md
- Price: 235.44 RON
- Availability: In stock; 1-2 zile
- Reference: 7755018 · EAN: 5943356584914
- Specifications: Model: PN106; True-RMS measurement: Da; Non-contact voltage detection (NCV): Da; Measured current type: AC si DC

Compact clamp meter for fast and safe measurements in electrical panels, HVAC, or automotive applications, it measures AC and DC current without contact and voltage up to 600V. True RMS technology provides accurate readings even on distorted waveforms, while NCV detects the presence of voltage without contact. The backlit LCD screen and Data Hold function ensure easy reading in tight spaces.
This digital clamp meter is a compact and versatile instrument designed for electrical measurements.

### Victor 2060H signal generator, 2 channels, 60MHz, 200MSa-s
- Page: https://sigmanortec.ro/en/victor-2060h-signal-generator-2-channels-60mhz-200msa-s
- Details: https://sigmanortec.ro/en/llms/p/2080.md
- Price: 1084.58 RON
- Availability: In stock; 1-2 zile
- Reference: 7757001 · EAN: 5943301830554

Victor 2060H signal generator with 2 independent channels (CH1, CH2), maximum frequency of 60MHz, sampling rate of 200MSa/S and 13-bit vertical resolution. Supports AM, FM, PM, ASK, FSK, PSK modulation (internal/external), sine, square, sawtooth, pulse, noise and arbitrary waveforms. 2.4 inch TFT LCD display, 320x240, multilingual menu, USB interface. Power supply 110-240V AC, 50-60Hz, consumption 

### RF signal generator, 0.5-470MHz, CTCSS, troubleshooting
- Page: https://sigmanortec.ro/en/rf-signal-generator-05-470mhz-ctcss-troubleshooting
- Details: https://sigmanortec.ro/en/llms/p/2070.md
- Price: 657.99 RON
- Availability: In stock; 1-2 zile
- Reference: 7756002 · EAN: 5940840401825

Professional tool for troubleshooting radio equipment, covers 0.5-470MHz with adjustable RF level between -70 and 132dBm, includes 800Hz audio modulator for quick testing, numeric keypad for direct settings, compact housing and BNC connector for easy integration into the workbench.
The 0.5MHz-470MHz RF signal generator is a compact and versatile test instrument, designed for troubleshooting and calibrating portable radio stations (walkie-talkies) with narrow FM modulation.

### Programmable resistor board, 8 decades, 0-9999999.9 Ohm, SMD resistors 1/2W
- Page: https://sigmanortec.ro/en/programmable-resistor-board-8-decades-0-99999999-ohm-smd-resistors-1-2w
- Details: https://sigmanortec.ro/en/llms/p/1655.md
- Price: 31.34 RON
- Availability: In stock; 1-2 zile
- Reference: 9540 · EAN: 5940982827026

The programmable resistor board (ref. 9540) allows setting a resistance from 0.1 Ohm to 9,999,999 Ohm with 0.1 Ohm resolution across 8 decades (x0.1 to x1M), using series-connected SMD resistors 1/2W selected via jumpers. Output on 2.54 mm pins, dimensions 100 x 35 x 10mm. Suitable for lab use, DC circuit testing and educational applications, only at low power.

### OBD2 CAN-BUS Mini interface, Bluetooth 2.1, Elm327
- Page: https://sigmanortec.ro/en/obd2-can-bus-mini-interface-bluetooth-21-elm327
- Details: https://sigmanortec.ro/en/llms/p/862.md
- Price: 32.19 RON
- Availability: In stock; 1-2 zile
- Reference: 9056 · EAN: 5947731358909

The OBD2 CAN-BUS Mini interface with Bluetooth 2.1 quickly connects your car to your phone for diagnosis, reads real-time parameters such as RPM, coolant temperature or speed, allows you to clear error codes and turn off the check engine light, is compatible with most applications on Android, iOS, Windows and PC with Bluetooth, supports the main OBDII protocols including ISO15765-4 CAN.
The OBDII, CAN-BUS interface, with bluetooth 2.1, allows reading several values of the car with the help of the phone. With the help of this device, you can also, in addition to reading the values from the sensors, delete any errors and turn off the MIL ("check engine" light).
Requires smartphone to connect.

### Resistor Box, 0-9999 Ohm, with potentiometers
- Page: https://sigmanortec.ro/en/resistor-box-0-9999-ohm-with-potentiometers
- Details: https://sigmanortec.ro/en/llms/p/1654.md
- Price: 84.46 RON
- Availability: In stock; 1-2 zile
- Reference: 9539 · EAN: 5947164374064

Variable resistor box for setting a resistance between 0 and 9999 Ohm, in 1 Ohm steps, using decade selectors X1, X10, X100 and X1000. Recommended rated power 0.5W, minimum resistance below 0.035 Ohm, plastic construction, dimensions 140 x 100 x 50mm. Suitable for laboratory, education and testing DC circuits. Not a power resistor.

### SOIC8/SOP8 test clip, 8 spring contacts, IDC 2x4 cable, DIP8 adapter
- Page: https://sigmanortec.ro/en/soic8-sop8-test-clip-8-spring-contacts-idc-2x4-cable-dip8-adapter
- Details: https://sigmanortec.ro/en/llms/p/2475.md
- Price: 19.70 RON
- Availability: In stock; 1-2 zile
- Reference: 88297 · EAN: 5940009289899
- Specifications: Supported package type: SOIC8 / SOP8; Number of pins: 8; Compatible chips: EEPROM 93CXX, 25CXX

The SOIC8 SOP8 test clip allows in-circuit reading and programming of 93CXX and 25CXX EEPROM memories and BIOS chips without soldering, by directly clipping onto the chip. It has 8 contacts with a 1.27 mm pitch, fits both narrow and wide SOP8 packages, and the 8-wire cable connects to the included adapter board for direct use in programmers such as the CH341A.
The SOIC8 / SOP8 test clip is an accessory for reading and programming serial memories without removing the chip from the board, by directly clipping the clamp over the 8-pin package.

### Test cables, 4 mm banana plug to crocodile clip, 1 m, 15 A, 1000 V, 2 pcs
- Page: https://sigmanortec.ro/en/test-cables-4-mm-banana-plug-to-crocodile-clip-1-m-15-a-1000-v-2-pcs
- Details: https://sigmanortec.ro/en/llms/p/2449.md
- Price: 37.21 RON
- Availability: In stock; 1-2 zile
- Reference: 88271 · EAN: 5949026410422
- Specifications: Nominal Current: 15 A; Cable length: 1 m; Connector type: Banana 4 mm - Clema crocodil; Maximum working voltage: 1000 V; Quantity per package: 2 buc

Set of 2 test cables with a stackable 4 mm banana plug on one end and a crocodile clip (opening ~10 mm) on the other. Length 1 m, cable diameter ~4 mm, flexible PVC insulation. Maximum current 15 A, maximum voltage 1000 V. Compatible with multimeters, laboratory power supplies and other equipment with 4 mm banana jacks, useful for measurements and quick connections in circuits.

### Banana cable 4mm to 4mm, 1000V 15A, Black, 1m
- Page: https://sigmanortec.ro/en/banana-cable-4mm-to-4mm-1000v-15a-black-1m
- Details: https://sigmanortec.ro/en/llms/p/2395.md
- Price: 15.42 RON
- Availability: In stock; 1-2 zile
- Reference: 88278 · EAN: 5944979420078
- Specifications: Connector type: Banana 4 mm - Banana 4 mm; Length: 1 m; Color: Negru; Maximum working voltage: 1000 V; Maximum current: 15 A

Test cable with 4mm banana connectors on both ends (male plugs), length 1m, black color. Maximum working voltage 1000V, maximum current 15A (recommended up to 10A). Temperature-resistant silicone insulation. Suitable for connecting measuring instruments, power supplies and circuits in laboratory or electronics applications.

### Banana cable 4mm to 4mm, 1000V 15A, Yellow, 1m
- Page: https://sigmanortec.ro/en/banana-cable-4mm-to-4mm-1000v-15a-yellow-1m
- Details: https://sigmanortec.ro/en/llms/p/2396.md
- Price: 15.42 RON
- Availability: In stock; 1-2 zile
- Reference: 88279 · EAN: 5949482521502
- Specifications: Connector type: Banana 4 mm - Banana 4 mm; Length: 1 m; Color: Galben; Maximum working voltage: 1000 V; Maximum current: 15 A

Test cable with 4mm to 4mm banana connectors, yellow, 1m length. Rated for a maximum voltage of 1000V and maximum current of 15A (recommended up to 10A). Silicone insulation, temperature resistant. Solid male banana connectors on both ends, suitable for connecting measurement instruments, power supplies and circuits in the lab.

### Dual Digital Thermometer, 0.28" LED display, 4-28V, 2 NTC Sensors
- Page: https://sigmanortec.ro/en/dual-digital-thermometer-028-led-display-4-28v-2-ntc-sensors
- Details: https://sigmanortec.ro/en/llms/p/2385.md
- Price: 35.88 RON
- Availability: In stock; 1-2 zile
- Reference: 88216 · EAN: 5949798079537
- Specifications: Supply Voltage: 4; Maximum Input Voltage: 28; Sensor type: NTC; Display type: LED; Display size: 0.28 inch; Number of sensors: 2

Dual digital thermometer with 0.28 inch LED display, 4-28 VDC power supply, equipped with 2 waterproof NTC sensors with approximately 1 m cable each. Measures temperature in the -20~100°C range simultaneously on two channels. Module dimensions 45 x 26 mm, plug and play operation, suitable for automotive, industrial or DIY projects.

### Accessory set for the RD60xx series, banana cables, crocodile clips, micro USB cable
- Page: https://sigmanortec.ro/en/accessory-set-for-the-rd60xx-series-banana-cables-crocodile-clips-micro-usb-cable
- Details: https://sigmanortec.ro/en/llms/p/2323.md
- Price: 107.35 RON
- Availability: In stock; 1-2 zile
- Reference: 88152 · EAN: 5948740818477

Accessory set for the RD60xx series DC-DC converters (RD6006, RD6012, RD6018, RD6024), including 2 banana cables 4 mm with crocodile clips (red/black) and a micro USB cable for communication. Flexible copper conductor, nickel-plated banana tips, PVC insulation, length 1 m, maximum current 

### Banana cable 4mm to 4mm, 1000V 15A, red, 1m
- Page: https://sigmanortec.ro/en/banana-cable-4mm-to-4mm-1000v-15a-red-1m
- Details: https://sigmanortec.ro/en/llms/p/2225.md
- Price: 15.42 RON
- Availability: In stock; 1-2 zile
- Reference: 88066 · EAN: 5940886406150
- Specifications: Nominal Current: 15 A

Test cable with 4mm banana connectors at both ends, red, 1m length. Supports maximum voltage 1000V and maximum current 15A (recommended up to 10A). Temperature-resistant silicone insulation. Male banana connectors at each end. Suitable for laboratory use, measuring instruments and educational applications.

### MicroSD Sniffer Adapter, SPI Test
- Page: https://sigmanortec.ro/en/microsd-sniffer-adapter-spi-test
- Details: https://sigmanortec.ro/en/llms/p/2197.md
- Price: 8.88 RON
- Availability: In stock; 1-2 zile
- Reference: 88043 · EAN: 5943064011108

MicroSD Sniffer Adapter (ref. 88043) for testing and debugging SPI communication between a microSD card and a microcontroller. Features a standard microSD socket, a connector that plugs directly into the port, and 2.54mm breakout pins for DAT1, DAT0, CLK, VCC, GND, CMD, CD, DAT2. Allows real-time monitoring with a logic analyzer or oscilloscope. Dimensions: 47 x 28mm.

### Test hook with Dupont female, BLACK
- Page: https://sigmanortec.ro/en/test-hook-with-dupont-female-black
- Details: https://sigmanortec.ro/en/llms/p/1950.md
- Price: 2.94 RON
- Availability: In stock; 1-2 zile
- Reference: 9218 · EAN: 5945548996345

Test hook with Dupont female connector, BLACK. The hook-type clip grips the pin securely and is suited for quick connection to logic pins during measurements with a logic analyser. The cable is approximately 28 cm long, with a random wire colour. Supplied as a single piece (1 pc), the test terminal is also available in other colours. Reference 9218.

### Test hook with Dupont female, GREEN
- Page: https://sigmanortec.ro/en/test-hook-with-dupont-female-green
- Details: https://sigmanortec.ro/en/llms/p/1951.md
- Price: 2.47 RON
- Availability: In stock; 1-2 zile
- Reference: 9270 · EAN: 5947709370599

Test hook with Dupont female connector, GREEN color, used for quick connection to logic pins during measurements with a logic analyzer or other instruments. Firm clip grip, flexible cable of approximately 28 cm, wire color random. Contains 1 piece. Reference 9270.

### Test hook with Dupont female, YELLOW
- Page: https://sigmanortec.ro/en/test-hook-with-dupont-female-yellow
- Details: https://sigmanortec.ro/en/llms/p/1952.md
- Price: 2.94 RON
- Availability: In stock; 1-2 zile
- Reference: 9269 · EAN: 5941263245461

Test hook with clip and Dupont female connector, YELLOW test terminal. Suitable for quick connection to logic pins, measurements with a logic analyser or development boards. Secure grip on the pin, stable signal contact. Flexible cable of approximately 28cm, wire colour is random. Package: 1 piece.

### Test hook with Dupont female, RED
- Page: https://sigmanortec.ro/en/test-hook-with-dupont-female-red
- Details: https://sigmanortec.ro/en/llms/p/1953.md
- Price: 2.94 RON
- Availability: In stock; 1-2 zile
- Reference: 9219 · EAN: 5940476143458

Test hook with Dupont female connector, RED terminal. Features a clip for quick attachment to pins, a flexible cable of about 28 cm, with random wire colour. The female connector is compatible with standard headers. Useful for debugging and measurements with a logic analyser. Reference 9219.

### DDS generator module, AD9850, 0-40MHz, 3.3-5V
- Page: https://sigmanortec.ro/en/dds-generator-module-ad9850-0-40mhz-33-5v
- Details: https://sigmanortec.ro/en/llms/p/1890.md
- Price: 92.24 RON
- Availability: In stock; 1-2 zile
- Reference: 9947 · EAN: 5943229394800
- Specifications: tension: AD; Supply Voltage: 3.3; Maximum Input Voltage: 5

DDS generator module AD9850, supply voltage 3.3-5VDC, compatible with Arduino and other development boards. Generates sine wave 0-40MHz and square wave 0-1MHz, with 2 sine outputs and 2 square outputs, adjustable duty cycle via potentiometer. 10-bit DAC, 32-bit frequency control word, active crystal 125MHz, low pass filter 70MHz. Dimensions 45 x 30 x 15 mm.

### PWM signal generator module, panel, 1-24V
- Page: https://sigmanortec.ro/en/pwm-signal-generator-module-panel-1-24v
- Details: https://sigmanortec.ro/en/llms/p/1813.md
- Price: 187.73 RON
- Availability: In stock; 1-2 zile
- Reference: 9701 · EAN: 5941675700206
- Specifications: Input Voltage: 1-24 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Panel signal generator for testing and calibration, with adjustable 1-24V PWM for precise frequency and duty cycle control, Pulse mode for timing and number of pulses, plus 2-10V and 4-20mA outputs and 1-1000Hz sine wave. Color display and encoder for quick settings, output current up to 30mA for signal commands and simulations.
The WSFG-06 Signal Generator Module, designed to satisfy a varied range of requirements in testing and calibrating electronic and automation systems. Equipped with multifunctional capabilities, this adjustable signal generator is ideal for engineers, technicians and enthusiasts who require maximum flexibility and reliable performance.

### Low voltage control module, panel, battery discharge protection, 12-48V, 20A
- Page: https://sigmanortec.ro/en/low-voltage-control-module-panel-battery-discharge-protection-12-48v-20a
- Details: https://sigmanortec.ro/en/llms/p/1458.md
- Price: 68.18 RON
- Availability: In stock; 1-2 zile
- Reference: 9352 · EAN: 5940669690837
- Specifications: Supply Voltage: 12; Maximum Input Voltage: 48; Maximum Output Current: 20; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Battery protection panel module, automatically disconnects power when voltage drops below the set threshold and reconnects the consumer at the chosen restart voltage. Compatible with 12-48V, controls loads up to 20A, digital display for monitoring and settings, LED for indicating low voltage status, simple two-button adjustment.
Panel module for power interruption in case of low voltage, settable. Its use is indicated to prevent discharge below a certain battery voltage. When the voltage returns to a preset value, the consumer's supply is resumed. It has an indicator LED for the low voltage state and a display for monitoring the voltage and setting the parameters.
Specifications …

### Battery status indicator voltmeter, 12-60V, with display
- Page: https://sigmanortec.ro/en/battery-status-indicator-voltmeter-12-60v-with-display
- Details: https://sigmanortec.ro/en/llms/p/994.md
- Price: 14.81 RON
- Availability: In stock; 1-2 zile
- Reference: 9186 · EAN: 5946534674759
- Specifications: Supply Voltage: 12; Maximum Input Voltage: 60; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Panel module for quick monitoring of lead-acid batteries, displays voltage and charge level via color LED bar. Automatically detects 12-60V systems, provides stable reading with approximately 1% error and fast update at 300 ms. Easily mounts in cutout, has low consumption 5-15 mA and red zone for signaling discharge.
Panel voltmeter module with voltage indication and graphic display of the charge level of lead-acid type batteries.
The charging level indicator bar automatically identifies the type of battery connected (12V 24V 48V 60V).
Color LED display with red area to indicate a discharged battery.
The voltage is displayed in Blue or Red, depending on the batch.
Specifications …

### Adjustable signal generator, NE555, 5-12V
- Page: https://sigmanortec.ro/en/adjustable-signal-generator-ne555-5-12v
- Details: https://sigmanortec.ro/en/llms/p/943.md
- Price: 3.86 RON
- Availability: In stock; 1-2 zile
- Reference: 9132 · EAN: 5941740995148
- Specifications: Supply Voltage: 5; Maximum Input Voltage: 12; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Square-wave signal generator module based on the NE555, powered at 5-12VDC. Provides a single output with frequency adjustable via potentiometer between 4Hz and 1.3KHz, duty cycle adjustable up to 98%. Useful for stepper motor control, PWM and quick tests in electronics projects. Dimensions 29 x 12mm, easy to integrate on breadboard.

### Test hook, Black
- Page: https://sigmanortec.ro/en/test-hook-black
- Details: https://sigmanortec.ro/en/llms/p/838.md
- Price: 1.63 RON
- Availability: In stock; 1-2 zile
- Reference: 9027 · EAN: 5947330575219

Black test hook (reference 9027) with hook and spring tensioning. It clips easily onto wires or the pins of integrated circuits, with the spring mechanism providing firm, stable contact. Size 57 mm, compact construction for precise measurements in tight spaces in electronics.

### Test hook, Red
- Page: https://sigmanortec.ro/en/test-hook-red
- Details: https://sigmanortec.ro/en/llms/p/839.md
- Price: 1.89 RON
- Availability: In stock; 1-2 zile
- Reference: 9028 · EAN: 5946566161876

Red test hook with spring tensioning mechanism, reference 9028. It clips easily onto wires or pins of integrated circuits, with the spring mechanism providing a firm grip and stable contact. Dimension: 57 mm, compact construction for precise handling during electronic measurements.

### Test hook, Green
- Page: https://sigmanortec.ro/en/test-hook-green
- Details: https://sigmanortec.ro/en/llms/p/840.md
- Price: 1.63 RON
- Availability: In stock; 1-2 zile
- Reference: 9029 · EAN: 5947471650745

Green test hook with spring tensioning, suitable for quick measurements in electronics. It clips easily onto electrical wires and pins of integrated circuits, providing stable contact and a firm grip. Compact size of 57 mm, suitable for repeated use. Product code 9029.

### Test hook, Yellow
- Page: https://sigmanortec.ro/en/test-hook-yellow
- Details: https://sigmanortec.ro/en/llms/p/841.md
- Price: 1.63 RON
- Availability: In stock; 1-2 zile
- Reference: 9030 · EAN: 5941334835393

Yellow test hook with spring tensioning, reference 9030. It clips easily onto electrical wires or the pins of integrated circuits, providing stable contact and a firm grip through the spring mechanism. Compact size of 57 mm, suitable for precise handling in electronic measurements.

### Dupont Mama alligator clip set, 10 pieces
- Page: https://sigmanortec.ro/en/dupont-mama-alligator-clip-set-10-pieces
- Details: https://sigmanortec.ro/en/llms/p/693.md
- Price: 13.56 RON
- Availability: In stock; 1-2 zile
- Reference: 33552 · EAN: 5947987395833

Set of 10 cables with an alligator clip on one end and a Dupont female connector on the other, length 20 cm. Allows quick, secure connections without soldering, suitable for breadboards, Arduino projects, testing, debugging and electronics prototyping.

### Dupont alligator clip set, father, 10 pieces
- Page: https://sigmanortec.ro/en/dupont-alligator-clip-set-father-10-pieces
- Details: https://sigmanortec.ro/en/llms/p/692.md
- Price: 13.56 RON
- Availability: In stock; 1-2 zile
- Reference: 33459 · EAN: 5941910229820

Set of 10 test cables with an alligator clip on one end and a male Dupont connector on the other. Cable length 20 cm. Suitable for quick connections on breadboards, Arduino projects, testing and prototyping in electronics, allowing direct attachment to terminals or contacts without soldering.

### 4mm Banana Plug, Female, Black
- Page: https://sigmanortec.ro/en/4mm-banana-plug-female-black
- Details: https://sigmanortec.ro/en/llms/p/485.md
- Price: 1.77 RON
- Availability: In stock; 1-2 zile
- Reference: 33604 · EAN: 5947225088671

4mm Banana Plug, Female, model JS-910B, black. Connector for quickly making test and power connections in electronic applications, with panel mounting option for fixed installation and easy access. Panel mounting diameter: 5mm. Robust housing for easy identification and stable contact for repeated connections.

### 4mm Banana Plug, Female, Red
- Page: https://sigmanortec.ro/en/4mm-banana-plug-female-red
- Details: https://sigmanortec.ro/en/llms/p/486.md
- Price: 1.77 RON
- Availability: In stock; 1-2 zile
- Reference: 33605 · EAN: 5945805970545

4mm Banana Plug, Female, Red, model JS-910B. Supports panel mounting with a 5mm mounting diameter, providing a stable contact for signal or power connections. Used for connections in test and laboratory equipment, the red finish helps with polarity identification.

### Alligator Clip Kit 50cm - 10 pieces
- Page: https://sigmanortec.ro/en/alligator-clip-kit-50cm-10-pieces
- Details: https://sigmanortec.ro/en/llms/p/252.md
- Price: 10.02 RON
- Availability: In stock; 1-2 zile
- Reference: 33179 · EAN: 5942153936551

The Alligator Clip Kit 50cm consists of 10 cables, each 50 cm long, with an alligator clip on both ends. The different cable colors help identify circuits easily. It is intended for quick testing and temporary connections in electronics, providing a firm grip and stable contact for measurements and prototyping on the workbench.

### Adjustable rectangular signal generator
- Page: https://sigmanortec.ro/en/adjustable-rectangular-signal-generator
- Details: https://sigmanortec.ro/en/llms/p/222.md
- Price: 6.66 RON
- Availability: In stock; 1-2 zile
- Reference: 33213 · EAN: 5940392139382

Square wave signal generator module with NE555, ideal for quick tests, adjustable pulse in microcontroller projects and stepper motor control. Offers 4 frequency ranges selectable with jumper, frequency and duty cycle adjustable from potentiometers, 5-15V DC power supply and voltage-dependent amplitude output. Integrated LED indicates signal status and rhythm.
The signal generator uses an NE555 timer to generate a square wave signal. It can be used as an adjustable pulse for microcontroller applications as well as for driving stepper motors.
IMPORTANT: Before changing the frequency range (moving the jumper), always turn off the module!
The NE555 timer is configured in 4 frequency ranges …

### 4mm Banana Plug, Male, Black
- Page: https://sigmanortec.ro/en/4mm-banana-plug-male-black
- Details: https://sigmanortec.ro/en/llms/p/100.md
- Price: 0.99 RON
- Availability: In stock; 1-2 zile
- Reference: 33021 · EAN: 5945687904638

4mm banana plug, male, black, with screw terminal connection. Rated for 60VDC voltage and a maximum current of 15A (10A recommended). Accepts cables up to 5.8 mm diameter, features a transversal socket for easy handling, and has a total length of 46 mm. Reference 33021.

### Banana connector 4mm, Male, Red
- Page: https://sigmanortec.ro/en/banana-connector-4mm-male-red
- Details: https://sigmanortec.ro/en/llms/p/101.md
- Price: 0.99 RON
- Availability: In stock; 1-2 zile
- Reference: 33610 · EAN: 5949627139593

4mm banana connector, male, red, for electrical connections on measuring instruments and power supplies. Rated voltage 60VDC, maximum current 15A (recommended up to 10A). Contact via screw terminal, accepts cable up to 5.8 mm diameter, transverse socket for easy handling. Total length 46 mm.

### BNC Cable with Double Clip
- Page: https://sigmanortec.ro/en/bnc-cable-with-double-clip
- Details: https://sigmanortec.ro/en/llms/p/77.md
- Price: 16.84 RON
- Availability: In stock; 1-2 zile
- Reference: 33293 · EAN: 5946386536151

Cable with male BNC connector and double alligator clip, 1 m length. Used for connecting to the DSO138 oscilloscope and DDS function generators. Supports 500V voltage and 5A current, providing stable contact at test points.

### Digital composite subler 150mm
- Page: https://sigmanortec.ro/en/digital-composite-subler-150mm
- Details: https://sigmanortec.ro/en/llms/p/726.md
- Price: 27.82 RON
- Availability: In stock; 1-2 zile
- Reference: 33118 · EAN: 5940532309088

Digital composite subler 150mm (ref. 33118), made of carbon fiber composite, a durable plastic material that does not scratch surfaces. Provides readings in mm or inch, zero-setting from any position and a resolution of 0.1 mm. Measuring range: 0-150mm. Features an ON/OFF button and a ZERO button. Runs on an LR44 or SR44 battery (LR43 also fits), battery not included.