DC monitor module, 9 in 1, Color display, IPS LCD, 30VDC, 20A
DC monitor module, 9 in 1, 200VDC, Color display, IPS LCD, 30VDC, 20A
In Stoc
Quickly monitor the parameters of a battery or DC source directly from the panel, with a 1.14 inch IPS color display for clear reading. Measures voltage up to 200V and current up to 20A in real time, displays accumulated power, energy and capacity, plus internal resistance and temperature. Separate 6-30V power supply and menu calibration function for adjusting measurements.
109.57 RON
Suport LED 5mm, Metal
LED holder 5mm, Metal, with plastic separator
In Stoc
Metal bracket for panel mounting of 5mm LEDs, provides firm thread fixation and professional appearance. Includes white plastic separator for contact isolation, compatible with 5mm LED, requires 8mm mounting hole, metal construction for strength and long use. Includes metal bracket and plastic insulator.
1.92 RON
Load module, battery capacity tester, FX35, 35W, 5A, 1.5-25VDC
Load module, battery capacity tester, FX35, 35W, 5A, 1.5-25VDC, with display
In Stoc
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.
102.84 RON
5V USB relay module CH340 serial control
5V relay module, serial control from PC, USB, CH340
In Stoc
Allows ON or OFF control of a relay directly from the PC via USB and serial communication, using CH340 and a serial debugging software. It is powered and connected simply from the 5V USB port, has LED to indicate the relay status, the command is done quickly through hex frames at 9600 baud. The relay contacts support up to 250VAC 10A for general automation and test applications.
28.75 RON
LY2N 12V 10A 8-pin relay with socket and rail mount
Electromagnetic relay, LY2N, 12V, 10A, 8 pins, with socket, rail mount
In Stoc
Electromechanical relay for fast and safe switching of loads up to 10A in automation and electrical panels, 12VDC coil with low consumption, 8 pins with 2 NO and 2 NC contacts for flexibility in order, delivered with socket for easy connection and replacement, DIN rail mounting for fast and stable installation in industrial environments.
16.42 RON
Hantek DSO2D10 digital oscilloscope 2 channels 100MHz
DSO2D10 digital oscilloscope, Hantek, 2 channels, 100MHz
In Stoc
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.
1,803.60 RON
EM4305 Programmable RFID Keychain 125KHz
RFID key fob, EM4305, programmable
In Stoc
RFID key fob with EM4305 chip, ideal for access control and identification systems, rewritable tag for easy cloning or data update. It operates at 125KHz, has a reading distance of 3-10 cm depending on the reader, is waterproof and made of plastic with a metal ring for secure attachment. Dimensions 35 x 28 x 4 mm.
4.88 RON
Type-C to pin, panel, power and data module, USB 3.1
Type-C pin header module, panel-mount, power and data, USB 3.1
In Stoc
Panel mount module for routing a USB-C connection to pin headers, ideal for industrial projects and custom enclosures. It provides data transfer and power over USB 3.1, includes a USB-C female connector, dedicated pins for VCC, D-, D+, CC and GND, and the PCB has 16mm front mounting holes for quick and stable panel mounting.
11.53 RON
TQFP32 to DIP32 adapter socket SA636
IC Socket, TQFP32 to DIP32, SA636
In Stoc
Adapter socket for programming and testing TQFP32 or QFP32 ICs via DIP32 interface, ideal for quick conversion from SMD to easy-to-use format on programmers and breadboards. It has 32 pins in 8x4 arrangement with 2 rows of 16 pins output, cap fastening for secure contact, compatible with chips such as Mega328p, model SA636.
121.59 RON
Stainless steel analog thermometer 50-300 C
Analog thermometer, 50-300 degrees C
In Stoc
Ideal for quick temperature measurement by direct insertion into the environment, clearly displays 50-300°C and 100-600°F on a 2-inch dial, includes blue-red colored bar for intuitive reading, easily calibrates from the screw on the back, all-stainless steel construction with glass front for resistance in industrial use.
14.94 RON
TDS-3 water quality tester 0-9990 ppm with temperature
Water quality tester, TDS-3, Temperature, 0-9990ppm
In Stoc
Digital tester for quick verification of water purity by measuring TDS, ideal for tap water, aquariums, swimming pools and filtration systems. Displays TDS 0-9990 ppm with 1 ppm resolution, indicates temperature, has automatic temperature compensation for stable readings, memorizes the maximum value and automatically turns off to save energy.
31.50 RON
RFID 125KHz EM4100 card copier
RFID card copier, 125KHz, EM4100
In Stoc
Portable programmer for fast duplication of 125KHz RFID cards and tags, compatible with EM4100 and TK4100 for reading and with EM4305, T5577 and CET5557 for writing, memorizes the last card read for repeated cloning without rereading, allows consecutive writing of multiple cards, simple power supply with 2 AAA batteries for use anywhere.
44.90 RON
Mini power supply for PCB, 220VAC to 12VDC, 3W, HLK-PM12
Mini power supply for PCB, 220VAC to 12VDC, 3W, HLK-PM12, Hi-Link
In Stoc
Mini power supply for PCB mounting, allows direct power supply from 100-240VAC and obtaining a stable 12VDC output on the board, ideal for compact projects and industrial equipment. Offers up to 0.25A and 3W, has small dimensions and easy integration into control electronics.
24.62 RON
PD QC PD-QC-AFC USB Type-C trigger module
Decoy trigger module, PD-QC-AFC, 5,9,12,15,20VDC, USB Type-C
In Stoc
Decoy module for QC and PD chargers, simulates a connected device and triggers the desired profile to quickly obtain a fixed voltage of 5V, 9V, 12V, 15V or 20V. It has USB Type-C input, supports PD2.0 PD3.0, QC2.0 QC3.0 and AFC, and voltage selection is made simply by DIP Switches, compact format 31 x 20 mm.
13.54 RON
Decade resistance box 0-9999 Ohm variable
Resistor Box, 0-9999 Ohm, with potentiometers
In Stoc
Variable resistor box for quick setting of a resistance between 0 and 9999 Ohm, with 1 Ohm step, ideal for laboratory, education and testing of DC circuits. Adjustment in decades with selectors X1, X10, X100 and X1000 for exact choice of value, recommended power 0.5 W, compact plastic construction, minimum resistance below 0.035 Ohm.
84.46 RON
Programmable resistance board, 8 decades, 0-9999999.9 Ohm, SMD
Programmable resistor board, 8 decades, 0-9999999.9 Ohm, SMD resistors 1/2W
In Stoc
Adjustable resistance module for laboratory and quick testing of DC circuits, allows selection of value via jumpers on 8 decades. Offers range 0.1 Ohm to 9,999,999 Ohm with 0.1 Ohm resolution, uses SMD 1/2W resistors in series for precise adjustment, has output on 2.54 mm pins and compact size for the workbench.
31.34 RON
20AWG silicone cable set 30m 5 colors
Silicone cable set, 20AWG, 30m, 5 colors
In Stoc
20AWG silicone cables, 30 m total in 5 colors, ideal for aeromodelling, drones and RC models, for motor-ESC connections and power supply. Multi-stranded tinned copper conductor for good conductivity and reduced oxidation, flexible silicone insulation resistant up to 200C, 6 m on each roll, practical box for easy storage and unwinding.
142.76 RON
9V trigger module PD-QC4 USB Type-C
Fixed decoy trigger module, PD-QC4, 9VDC, USB Type-C
In Stoc
Decoy module that automatically triggers a fixed 9VDC output from a compatible QC or PD charger, ideal for quickly powering 9V equipment. Connects directly to the charger via USB Type-C, offers output on two plus and minus pads for soldering wires, the available current follows the charger's capacity, compact 19 x 8.5 mm format.
7.09 RON
12V trigger module PD-QC4 USB Type-C
Fixed decoy trigger module, PD-QC4, 12VDC, USB Type-C
In Stoc
Decoy module for 12VDC power supply from QC or PD chargers, connects directly to the USB Type-C port and automatically negotiates fixed 12V output when the source supports it. Offers two plus and minus pads for soldering wires to the equipment, the available current is that of the charger, compact 19 x 8.5 mm format for easy integration into projects.
6.17 RON
USB Type-C 15V trigger module PD-QC4
Fixed decoy trigger module, PD-QC4, 15VDC, USB Type-C
In Stoc
Decoy module for fast 15VDC power supply from compatible QC or PD chargers, connects directly to USB Type-C and automatically negotiates fixed 15V output. Offers two plus and minus pads for soldering wires to the equipment, the available current being given by the charger. Compact 19 x 8.5 mm design, ideal for projects and industrial equipment.
9.67 RON
PD-QC4 20VDC USB-C trigger module
Fixed decoy trigger module, PD-QC4, 20VDC, USB Type-C
In Stoc
Decoy module for triggering a fixed voltage of 20VDC from USB QC or PD chargers, connects directly via USB Type-C and offers two plus and minus pads at the output for quick soldering of wires to the equipment. The available current is that provided by the charger, compact 19 x 8.5 mm format for quick projects and adaptations.
9.67 RON
RBL-30A HQ PWM Solar Charge Controller
Solar charge control module, PWM, RBL-30A, HQ version
In Stoc
PWM controller for solar charging between panel and 12-24V battery, HQ version with better components for increased reliability and lifespan. Offers stable charging up to 30A, LCD display for quick monitoring, 2x USB 5V up to 3A for powering devices, plus programmable light mode for automatic consumer start after sunset.
67.17 RON
8-100V DC battery status indicator module LCD
Battery status indicator module, panel, 8-100VDC, with LCD
In Stoc
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.
50.35 RON
HLK-PM01 mini PCB power supply 220VAC to 5VDC 3W
Mini power supply for PCB, 220VAC to 5VDC, 3W, HLK-PM01, Hi-Link
In Stoc
Mini switching power supply for PCB mounting, ideal for directly powering boards from the 100-240VAC network and obtaining a stable 5VDC output. It offers up to 0.6A and 3W, has compact dimensions for easy integration, good efficiency and high reliability in industrial and electronic applications.
25.11 RON
HLK-PM03 power supply module 220VAC to 3.3VDC
Mini power supply for PCB, 220VAC to 3.3VDC, HLK-PM03, Hi-Link
In Stoc
Mini switching power supply for PCB mounting, ideal for directly powering the board from the 100-240VAC network and obtaining a stable 3.3VDC. Delivers up to 1A and 3W, has a compact format for easy integration into industrial and electronic projects, offers efficient and reliable conversion for control circuits and IoT.
25.11 RON
XK-W1099 thermostat temperature humidity 10A
Thermostat W1099, Temperature and humidity, 110-220VAC, 10A
In Stoc
Simultaneously controls temperature and humidity for two devices, through two dedicated sensors and two relay outputs up to 10A with direct output to the 100-240VAC supply voltage. Allows heating or cooling mode, respectively humidification or dehumidification, with configurable start and stop thresholds. Double display with clear reading, red for temperature and blue for humidity, includes calibration function for both measurements.
69.95 RON
3.5mm audio plug adapter, male to double female, splitter
3.5 mm audio jack adapter, male to dual female, splitter
In Stoc
Allows separation of audio and microphone signals for use with a TRRS jack headset on devices with dedicated inputs, offers 3.5 mm male jack to 2 3.5 mm female jacks, pink colored connections for microphone and green for headphones or speaker, compatible with PC, laptop, smartphone and speakers, short 14 cm cable for easy connection.
9.11 RON
PD charger 100W, QC4, 4 ports, USB Type-C plus USB-A, with
PD charger 100W, QC4, 4 ports, USB Type-C plus USB-A, with display, 220VAC
In Stoc
Universal charger for phone, tablet and laptops with USB-C charging, offers up to 100W with PD3.0 and QC4+ for fast and stable power. It has 4 ports, 2x USB-C and 2x USB-A, intelligently manages power during simultaneous charging and includes a display with real-time voltage and current display on each port. Compatible with 100-240VAC, ideal for home or office.
301.27 RON
12.6V 2A power supply for Lithium 3S with LED status
Power supply, compatible Lithium 3S, 12.6V, 2A, with LED status indicator, 220VAC
In Stoc
220VAC power supply with 12.6VDC 2A output, ideal for charging 3S lithium packs in electronic projects. Includes charging status LED, red during charging and green at the end, 5.5x2.1mm cylindrical connector for quick connection, construction suitable for integration into technical applications and prototypes.
44.66 RON
45W PD QC Charger, USB C and USB A, AC2048
PD charger, 45W, QC, 12W, 220VAC, USB Type-C plus USB-A
In Stoc
Compact GaN wall charger with two USB-C and USB-A ports, delivers up to 45W for fast charging of your phone, tablet or laptop. Supports PD, QC3.0 and PPS, can charge two devices simultaneously or at full power on USB-C. Includes short-circuit, over-temperature and over-voltage protections, operates on 100-240VAC.
100.55 RON
RGB LED strip Driver module, PWM, serial communication 9600bps
Out-of-Stock
RGB LED strip Driver module, PWM, serial communication 9600bps, 3.3-5V
Out-of-Stock
Easily control common cathode RGB LED strips from Arduino or other boards via serial commands at 9600bps. Provides fine dimming on each RGB channel via PWM, operates with 3.3-5V logic and has 3-way MOSFETs for loads up to 12V strips. Screw connectors for LED and power ensure quick and secure installation.
33.60 RON
16P 18650 powerbank kit with display and dual USB
Powerbank Kit, 16P, 18650, Display, 5V, 1A, Dual USB
In Stoc
Quickly build a high-capacity power bank with up to 16 18650 cells connected in parallel, ideal for DIY projects and intensive use. It offers two 5V USB outputs with 1A each, three charging options MicroUSB, Type-C and Lightning for iPhone cable, and a display with a button to show the energy level. Includes base, cover and screws for solid attachment.
55.24 RON
6S 40A Lithium Ion BMS Module with balancing 25.2V
Lithium-Ion BMS Module, 6S, 40A, 25.2V, with Balance
In Stoc
BMS for 6S Li-Ion packs, 24V nominal and 25.2V when charging, supports 40A continuously and up to 70A in peaks, offers protection on each cell against over-charging, over-discharging, over-current and short circuit, integrated balance of up to 45mA for voltage equalization and better stability over time, slim 88x34x3mm format for easy integration.
26.40 RON
XH2.54 PH2.54 connector set 2-6P 460 pieces
Connector set, XH2.54, PH2.54, 460 pieces, 2-6P
In Stoc
Complete set of XH2.54 and PH2.54 connectors for quick and safe wiring in electronic projects, includes 460 pieces with male and female housings between 2 and 6 pins, 2.54 mm pitch for wide compatibility, metal pins for reliable contact, delivered in a plastic box for organization and quick access.
32.05 RON
6S Li-Ion BMS Module 15A 25.2V
BMS module 6S, Li-Ion, 15A, 25.2V
In Stoc
Designed for 6S Li-Ion packs up to 25.2V, this BMS ensures safe battery management and extends battery life. It offers overcharge, overdischarge and short circuit protection, supports 15A nominal current with a peak of up to 25A, is compatible with 4.2V cells when charging and has low idle power consumption.
14.94 RON
DH-670 Analog Panel Voltmeter 30VDC
Panel voltmeter, analog, DH-670, 30VDC
In Stoc
Analogue panel voltmeter for measuring DC voltage between 0 and 30VDC, suitable for monitoring and control in electrical panels and electronic equipment. Offers clear scale reading, class 2.5 accuracy, compact construction 70 x 60 x 10 mm and easy mounting in a 52 mm hole.
37.81 RON
W1209WK 12V panel thermostat
Panel thermostat module, W1209WK, 12V, heating-cooling
In Stoc
Panel thermostat for automatic temperature control in heating or cooling mode, 12V DC power supply, hysteresis adjustment for stable maintenance of the desired range, range -50 to 110C with 0.1C accuracy, dual display that simultaneously shows the current and set temperature, 10A relay output and waterproof NTC 10K probe, ideal for incubators, terrariums, refrigerators and DIY projects.
37.99 RON
Optical stroke limiter, Micro Switch, D2FC-7-7N
Optical travel limiter, Micro Switch, D2FC-7-7N
In Stoc
Optical micro switch for travel limitation and replacement of worn mouse switches, compatible with many Logitech, Microsoft, Razer and Apple models. Provides precise click with 0.74N actuation force, long lifespan up to 10 million clicks, stable operation at DC 5V 100mA and temperature resistance between -25 and +65 C.
6.04 RON
5A overcurrent protection module with relay, 12VDC
Out-of-Stock
Overcurrent protection module, 5A, adjustable, with relay, 12VDC
Out-of-Stock
Provides overcurrent protection for AC circuits by automatic disconnection, with adjustable threshold up to 5A, simple 12VDC power supply and low consumption. Integrates 220VAC 10A relay to stop the line when the set current is exceeded, detection by built-in coil and quick connection by screw terminals, compact format for panels and industrial projects.
18.05 RON
Modul Balans Smart, 3-10S, Litiu, cu balans activ 1A
Smart Active Balance Module, 3-10S, Lithium, with 1A active balance, Bluetooth, 42V
In Stoc
Actively balances 3-10S Li-ion, LiFePO4 or LTO battery packs, transferring energy between cells up to 1A for better autonomy and reduced wear. Includes Bluetooth with monitoring and settings from the app on your phone or PC, RS485/UART communication and equalization accuracy ±20mV, with very low idle power consumption. Comes with external Bluetooth module and 10S balance cables.
274.13 RON
Active Balance Module, 4-10S, Lithium, with active balance 1A
Active Balance Module, 4-10S, Lithium-Ion, with active balance 1A, 42V
In Stoc
Optimizes the balancing of 4-10S Li-Ion packs by actively transferring energy between cells, reducing voltage difference and extending battery life. Provides active balance up to 1A depending on unbalance, operates up to 42V, has standby consumption of only 5uA and equalization accuracy ±20mV, includes balance wiring with 10S compatible plug.
163.68 RON
Balanced plug protection 3S, XH2.54, 4P
Balance plug protection 3S, XH2.54, 4P
In Stoc
Protection for the balance connector of 3S batteries, reduces the risk of breaking or loosening the wires when connecting and disconnecting from the charger, compatible with XH 2.54 mm 4-pin connectors, provides a more secure grip and easier handling, the package includes 1 protection, the connector with wires is not included.
1.42 RON
Solenoid Valve 2W-160-15 brass 1/2 NC DN15 12VDC
Solenoid valve, 1/2, 2W-160-15, Brass, NC, 12V
In Stoc
Automatically controls the flow of water or other fluids in industrial and irrigation installations, normally closed for safe shutdown without power, opens quickly at 12 VDC, corrosion-resistant brass body with good sealing, 1/2 inch connection and 16 mm orifice for generous flow, compatible with pressures up to 10 kg/cm2 and temperatures between -5 and 80°C.
186.97 RON
Bluetooth BMS Module 7-14S 30A LiPo LiFePO4
Smart BMS module, 7-14S, Li-Ion and LiFePO4, 30A
In Stoc
For the safe protection and management of 7-14S Li-Ion or LiFePO4 battery packs, it provides cell balancing during charging and protections against overcharge, overdischarge, overcurrent, and short circuit. Integrated Bluetooth allows real-time monitoring from the app of cell voltages and battery status. Supports 30A continuous, with peaks up to 90A, in a compact format.
299.54 RON
RC Absorption Module 5-400V AC DC with varistor
RC absorption module, overvoltage protection, 5-400V, AC-DC
In Stoc
Reduces voltage spikes and interference when switching inductive loads, protecting relays, solenoids, motors, and control circuits. Operates on 5-400V AC or DC, combines an RC network with a varistor for overvoltage limitation, mounts quickly in parallel with the load on terminals or on PCB, compact size 30.5 x 14 mm for easy integration.
7.80 RON
AE380D 80W SMD soldering station with digital display
Out-of-Stock
SMD soldering station, AE380D, 80W, 480 degrees, digital display, PID control
Out-of-Stock
Compact SMD soldering and rework station, with fast heating and 80W power for continuous work. PID control with digital display ensures stable temperature up to 480°C, and the one-button adjustment makes setting fast and precise. Includes auto sleep and auto standby for economy, plus sponge holder and brass wool for efficient tip cleaning.
373.24 RON
RF Frequency Tester Module PLJ-8LED-H with LED display
RF Frequency Tester Module, 0.1MHz-1200MHz, LED Display, PLJ-8LED-H, 9-15V
In Stoc
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.
151.47 RON