# Step Up Modules

> DC-DC step-up modules (MT3608, XL6009, SX1308) and boost power supplies for various power applications

- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Category page: https://sigmanortec.ro/en/step-up-modules
- Category: Electronic components > Step Up Modules
- Prices: RON, VAT included; prices and stock as of 2026-10-22 03:45 (Europe/Bucharest)

## Products (29)

### Charging module 3.7V lithium battery, with 5V boost
- Page: https://sigmanortec.ro/en/charging-module-37v-lithium-battery-with-5v-boost
- Details: https://sigmanortec.ro/en/llms/p/384.md
- Price: 3.81 RON
- Availability: In stock; 1-2 zile
- Reference: 33365 · EAN: 5944785068051
- Specifications: Technology: Lithium Ion; Load voltage: 4.2VDC; sway: Not; tension: AD; Number of cells: 1S; Supply Voltage: 3; Maximum Input Voltage: 4.2; Minimum Output Voltage: 5; Maximum Output Voltage: 5; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Not; Adjustment Type: Fixed; Maximum Output Current: 0.5

Module for building a powerbank from a 3.7V Li-Ion battery (1S). Charges via MicroUSB port at 4.2VDC and outputs a fixed 5VDC via USB female port (voltage boost), maximum output current 0.5A. Includes charge/discharge protection between 3.0 and 4.2V. No balancing, no current or voltage regulation.

### 1-5V to 5VDC voltage booster module
- Page: https://sigmanortec.ro/en/1-5v-to-5vdc-voltage-booster-module
- Details: https://sigmanortec.ro/en/llms/p/425.md
- Price: 4.03 RON
- Availability: In stock; 1-2 zile
- Reference: 33044 · EAN: 5943211353129
- Specifications: tension: AD; Supply Voltage: 1; Maximum Input Voltage: 5; Minimum Output Voltage: 5; Maximum Output Voltage: 5; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Not; Adjustment Type: Fixed; Maximum Output Current: 0.6

DC-DC step-up voltage module, converts 1-5VDC into a fixed 5VDC output, with no voltage or current adjustment. Maximum output current 0.6A (600mA), efficiency up to 96%. Board dimensions: 17.5 x 25 x 5.8 mm. Suitable for supplying 5V to modules and sensors from 1-5V sources, for portable or industrial projects. Reference 33044.

### 1-5V to 5V step-up module, HW626
- Page: https://sigmanortec.ro/en/1-5v-to-5v-step-up-module-hw626
- Details: https://sigmanortec.ro/en/llms/p/426.md
- Price: 8.06 RON
- Availability: In stock; 1-2 zile
- Reference: 33117 · EAN: 5948208637213
- Specifications: tension: AD; Supply Voltage: 1; Maximum Input Voltage: 5; Minimum Output Voltage: 5; Maximum Output Voltage: 5; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Not; Adjustment Type: Fixed; Maximum Output Current: 0.5

HW626 step-up module converts 1-5V DC to a fixed 5V DC output, maximum output current 500mA (varies with input voltage, 40-480mA), operating frequency 150KHz, conversion efficiency 85%. Uses 2108A-50 IC, 2.54mm pin spacing, PCB size 10x10x1mm. No voltage or current adjustment, boost type, suitable for powering circuits from low-voltage batteries.

### Boost module 3-6V to 12V, 3A, 8W
- Page: https://sigmanortec.ro/en/boost-module-3-6v-to-12v-3a-8w
- Details: https://sigmanortec.ro/en/llms/p/428.md
- Price: 9.08 RON
- Availability: In stock; 1-2 zile
- Reference: 33506 · EAN: 5947513497758
- Specifications: tension: AD; Supply Voltage: 3; Maximum Input Voltage: 6; Minimum Output Voltage: 12; Maximum Output Voltage: 12; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Not; Adjustment Type: Fixed; Maximum Output Current: 1

DC-DC boost module from 3-6V to a fixed 12V output, reference 33506. Starts up from a minimum voltage of 2.5V and supports a maximum input current of 3A. When powered at 5V 2A it delivers an output power of 8W, with output current up to 0.8A; at 3.7V (lithium battery) output power is 6W, current 0.5A. Features an onboard status LED. Dimensions: 24 x 15 x 7 mm.

### MT3608 voltage booster module, with USB, 2-24V
- Page: https://sigmanortec.ro/en/mt3608-voltage-booster-module-with-usb-2-24v
- Details: https://sigmanortec.ro/en/llms/p/429.md
- Price: 4.91 RON
- Availability: In stock; 1-2 zile
- Reference: 33210 · EAN: 5941040599565
- Specifications: tension: AD; Supply Voltage: 2; Maximum Input Voltage: 24; Minimum Output Voltage: 5; Maximum Output Voltage: 28; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 2

MT3608 DC-DC step-up converter module, boosts the 2-24V DC input voltage to an adjustable 5-28V DC output via a multi-turn potentiometer. Powered via USB Type-C or MicroUSB (depending on batch). Maximum output current 2A (with adequate cooling), efficiency up to 93%. Suitable for Arduino, sensors and other electronic modules.

### DC voltage booster module XL6009, 5-35V, 4A
- Page: https://sigmanortec.ro/en/dc-voltage-booster-module-xl6009-5-35v-4a
- Details: https://sigmanortec.ro/en/llms/p/430.md
- Price: 8.54 RON
- Availability: In stock; 1-2 zile
- Reference: 33334 · EAN: 5945500504045
- Specifications: tension: AD; Supply Voltage: 3; Maximum Input Voltage: 30; Minimum Output Voltage: 5; Maximum Output Voltage: 35; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 4

Step-up DC-DC module based on the XL6009, boosts input voltage 3-30VDC to an adjustable output 5-35VDC. Maximum output current 4A, conversion efficiency up to 94%, switching frequency 400KHz, standby current 18mA, output ripple 50mV, voltage regulation accuracy ±0.5%. Operating temperature -40°C to +85°C. Dimensions 43 x 21 x 14mm.

### DC voltage booster module XL6009 with display, 5-35V, 4A
- Page: https://sigmanortec.ro/en/dc-voltage-booster-module-xl6009-with-display-5-35v-4a
- Details: https://sigmanortec.ro/en/llms/p/431.md
- Price: 22.40 RON
- Availability: In stock; 1-2 zile
- Reference: 33335 · EAN: 5940738161367
- Specifications: tension: AD; Supply Voltage: 4; Maximum Input Voltage: 32; Minimum Output Voltage: 5; Maximum Output Voltage: 35; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 4

Efficiently boosts DC voltage to power equipment from a smaller source, adjustable between 5 and 35V and current up to 4A. Displays input or output voltage selectable via button, offers efficiency of up to 94 percent and low ripple for stable output, includes low power mode with display off on long press.
DC-DC boost step-up source module, with display showing input and output voltage, selectable via button. This module efficiently boosts the input voltage to values between 5 and 52V.
Specifications:
Input voltage: 4.3 - 32VDC
Output voltage: 5 - 35VDC
Input current: 4A MAX, recommended below 4A (check temperature and ensure cooling at higher temperatures) …

### MT3608 voltage booster module, 5-28V, 2A
- Page: https://sigmanortec.ro/en/mt3608-voltage-booster-module-5-28v-2a
- Details: https://sigmanortec.ro/en/llms/p/432.md
- Price: 9.68 RON
- Availability: Out of stock
- Reference: R-33333 · EAN: 5947432866130
- Specifications: tension: AD; Supply Voltage: 3; Maximum Input Voltage: 24; Minimum Output Voltage: 5; Maximum Output Voltage: 28; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 2

MT3608 voltage booster module, a DC-DC boost converter. Input voltage 3-24VDC, adjustable output voltage 5-28VDC via potentiometer (turn counterclockwise to adjust). Efficiency up to 93%. Maximum output current 2A, recommended use up to 1A. Dimensions 36 x 17 x 14 mm. Do not exceed the maximum input voltage.

### SX1308 Boost Module, 2-28V, 2A, 1.2MHz
- Page: https://sigmanortec.ro/en/sx1308-boost-module-2-28v-2a-12mhz
- Details: https://sigmanortec.ro/en/llms/p/433.md
- Price: 3.79 RON
- Availability: In stock; 1-2 zile
- Reference: 33562 · EAN: 5945548110789
- Specifications: tension: AD; Supply Voltage: 2; Maximum Input Voltage: 24; Minimum Output Voltage: 2; Maximum Output Voltage: 28; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 2

DC-DC boost module based on the SX1308 IC, with input voltage of 2-24VDC and output adjustable via potentiometer from 2-28VDC. Output current up to 2A, depending on cooling and load. Switching frequency 1.2MHz, efficiency up to 95%. Compact size, variable voltage regulation, no current regulation.

### USB 5V Boost Module
- Page: https://sigmanortec.ro/en/usb-5v-boost-module
- Details: https://sigmanortec.ro/en/llms/p/434.md
- Price: 2.61 RON
- Availability: Out of stock
- Reference: 33070 · EAN: 5946581138020
- Specifications: tension: AD; Supply Voltage: 1; Maximum Input Voltage: 5; Minimum Output Voltage: 5; Maximum Output Voltage: 5; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Not; Adjustment Type: Fixed; Maximum Output Current: 0.6

Boost voltage module with a female USB output, reference 33070. Accepts an input voltage of 0.9-5V and provides a fixed 5V output, with a maximum output current of 0.6A (600mA). It has no voltage or current regulation. Mainly used in PowerBank projects to convert the voltage of a 3.7V Li-Po cell to 5V for powering or charging devices.

### DC 150W step-up power supply, 12-35V
- Page: https://sigmanortec.ro/en/dc-150w-step-up-power-supply-12-35v
- Details: https://sigmanortec.ro/en/llms/p/755.md
- Price: 22.12 RON
- Availability: In stock; 1-2 zile
- Reference: 33336 · EAN: 5948710589765
- Specifications: Minimum Output Voltage: 12; Maximum Output Voltage: 35; Source Type: high; Voltage Adjustment: Yes; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

DC step-up power supply module, reference 33336. Input voltage 10-32VDC, adjustable output voltage 12-35VDC. Output current max 6A, input current max 10A. Output power 100W without active cooling, 150W with active cooling. Efficiency 94%, output ripple 2%. Operating temperature -40 to +85 degrees C. No short-circuit or reverse-polarity protection. Dimensions 65 x 23 x 56.3mm.

### Booster module, DC, 600W, 12-80V, CV, CC
- Page: https://sigmanortec.ro/en/booster-module-dc-600w-12-80v-cv-cc
- Details: https://sigmanortec.ro/en/llms/p/756.md
- Price: 79.79 RON
- Availability: In stock; 1-2 zile
- Reference: 33337 · EAN: 5942923071383
- Specifications: tension: AD; Supply Voltage: 10; Maximum Input Voltage: 60; Minimum Output Voltage: 12; Maximum Output Voltage: 80; Source Type: high; Current Adjustment: Yes; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 15; Maximum Controlled Power: 600 W

600W DC-DC step-up converter for obtaining an adjustable and stable voltage in electronic projects, DIY sources, battery charging or solar applications. Offers CV control and CC limiting, 12-80V output from 10-60V input, efficiency up to 95% and overcurrent and short circuit protection, with active cooling recommended at high powers.
600W step up boost power supply module, designed for various applications where an adjustable and stable voltage is required. It provides high power, up to 600W, with conversion efficiency up to 95%. It has overcurrent and short circuit protection, as well as output reverse current protection …

### LTC1871 Boost Module with Display, 3.5-30V, 9A
- Page: https://sigmanortec.ro/en/ltc1871-boost-module-with-display-35-30v-9a
- Details: https://sigmanortec.ro/en/llms/p/811.md
- Price: 31.13 RON
- Availability: In stock; 1-2 zile
- Reference: 9003 · EAN: 5948607987186
- Specifications: tension: AD; Supply Voltage: 3.5; Minimum Output Voltage: 3; Maximum Output Voltage: 35; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 9

LTC1871 boost module with display, input 3.5-30VDC, adjustable output 3.5-35VDC, maximum output current 9A. Includes heatsink (requires soldering) and red display switchable between input and output voltage, with status LEDs. Conversion efficiency up to 96%. Dimensions: 67.5 x 41.5mm.

### Voltage booster module, ZVS, DC-DC, 45-390V, adjustable
- Page: https://sigmanortec.ro/en/voltage-booster-module-zvs-dc-dc-45-390v-adjustable
- Details: https://sigmanortec.ro/en/llms/p/914.md
- Price: 28.01 RON
- Availability: In stock; 1-2 zile
- Reference: 9111 · EAN: 5944539632958
- Specifications: tension: AD; Supply Voltage: 8; Maximum Input Voltage: 32; Minimum Output Voltage: 45; Maximum Output Voltage: 390; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 5

ZVS type DC-DC boost converter for applications requiring adjustable high voltage, ideal for electronic projects and laboratory tests. It operates on 8-32V supply and offers adjustable output 45-390V, with input current up to 5A. Delivers up to 40W continuous, with peaks up to 70W, maintaining good efficiency through ZVS switching.
The high voltage step-up module, type ZVS, from voltages between 8 and 32V to voltages between 45 and 390V.
Specifications:
Supply voltage: 8 - 32VDC
Output voltage: 45 - 390VDC
Input current: 5A max
Output current: depending on the voltage difference between input and output
Output power: 40W, with 70W peaks
Adjustable output voltage: Yes

### Boost module, DC-DC, 400W, 8.5-50V, CV, CC
- Page: https://sigmanortec.ro/en/boost-module-dc-dc-400w-85-50v-cv-cc
- Details: https://sigmanortec.ro/en/llms/p/916.md
- Price: 29.11 RON
- Availability: In stock; 1-2 zile
- Reference: 9112 · EAN: 5949991480741
- Specifications: tension: AD; Supply Voltage: 8; Maximum Input Voltage: 50; Minimum Output Voltage: 10; Maximum Output Voltage: 60; Source Type: high; Current Adjustment: Yes; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 15

DC-DC boost converter for increasing voltage from 8.5-50V to 10-60V, ideal for powering equipment when you need higher voltage and stable control. Offers fine CV and CC adjustment from multi-turn potentiometers, up to 400W with high efficiency, supports output current up to 12A and includes radiators for heat dissipation.
DC-DC voltage raising mode from a voltage between 8.5 and 50V to a voltage between 10 and 60V, continuously adjustable by potentiometer.
This module has radiators for better heat dissipation, active cooling being recommended in case it gets excessively hot.
The voltage and current are adjusted through the two multi-turn potentiometers with the help of a screwdriver.

### Adjustable step-up power supply, 200W, DC-DC, 6-35V to 6-55V, with housing
- Page: https://sigmanortec.ro/en/adjustable-step-up-power-supply-200w-dc-dc-6-35v-to-6-55v-with-housing
- Details: https://sigmanortec.ro/en/llms/p/1424.md
- Price: 39.54 RON
- Availability: In stock; 1-2 zile
- Reference: 9318 · EAN: 5944674434141
- Specifications: Power: Over 20W; Maximum Input Voltage: 35; Minimum Output Voltage: 6; Maximum Output Voltage: 55; Source Type: high; Voltage Adjustment: Yes; Adjustment Type: Variable; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Synchronous DC-DC step-up power supply, 200W, with aluminum housing. Input voltage 6-35VDC, output voltage adjustable via potentiometer 6-55VDC. Maximum input current 10A, maximum output current 7A, maximum power 200W (with input above 30V). Conversion efficiency 97.6% (32V input, 45V/3A output). Dimensions 70 x 39 x 32mm.

### Boost module, CC, CV, 10A, 250W, 8.5-50VDC
- Page: https://sigmanortec.ro/en/boost-module-cc-cv-10a-250w-85-50vdc
- Details: https://sigmanortec.ro/en/llms/p/1425.md
- Price: 23.96 RON
- Availability: In stock; 1-2 zile
- Reference: 9319 · EAN: 5941042814116
- Specifications: tension: AD; Power: Over 20W; Supply Voltage: 8; Maximum Input Voltage: 48; Minimum Output Voltage: 10; Maximum Output Voltage: 50; Source Type: high; Current Adjustment: Yes; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 10

DC-DC boost module with constant current and constant voltage (CC, CV) modes, continuously adjustable via two potentiometers. Maximum power 250W, maximum current 10A. Input voltage 8.5-48VDC, output voltage 10-50VDC. Operating frequency 150KHz, maximum efficiency 95%. Overcurrent protection above 13A and reverse polarity protection below 5A. Dimensions 69 x 35mm, mounting hole 3mm.

### 1-3V to 3.3V step-up module, HW626
- Page: https://sigmanortec.ro/en/1-3v-to-33v-step-up-module-hw626
- Details: https://sigmanortec.ro/en/llms/p/1524.md
- Price: 3.24 RON
- Availability: In stock; 1-2 zile
- Reference: 9417 · EAN: 5943925525034
- Specifications: tension: AD; Supply Voltage: 1; Maximum Input Voltage: 3; Minimum Output Voltage: 3; Maximum Output Voltage: 3; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Not; Adjustment Type: Fixed; Maximum Output Current: 0.5; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

The HW626 step-up module, built with the 2108A-33 IC, converts 1-3V DC into a fixed 3.3V DC output. Maximum output current is 500mA, operating frequency is 150kHz, and conversion efficiency reaches up to 85%. Pin spacing is 2.54mm, PCB dimensions are 10 x 10 x 1 mm. Suitable for powering sensors and microcontrollers from low voltage sources.

### Automatic power supply module, step-down, 5.5-30V to 0-30V, 30W
- Page: https://sigmanortec.ro/en/automatic-power-supply-module-step-down-55-30v-to-0-30v-30w
- Details: https://sigmanortec.ro/en/llms/p/1525.md
- Price: 22.30 RON
- Availability: In stock; 1-2 zile
- Reference: 9418 · EAN: 5949826333693
- Specifications: tension: AD; Power: Over 20W; Supply Voltage: 5; Minimum Output Voltage: 1; Maximum Output Voltage: 30; Source Type: descend, high, Automatic; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 4

Automatic step-up-down DC-DC converter for stable power supplies, maintains the set voltage regardless of input variations, for example 12V constant at input between 5.5 and 30V. Offers adjustable output 0.5-30V, up to 30W and 3A in continuous mode, efficiency approx. 88% at 180KHz, rectification with double Schottky diodes SS56 and short-circuit protection.
The automatic voltage source module that works both as a voltage raiser and as a voltage reducer, in the 0.5-30VDC range.
It uses double Schottky diodes SS56, 60V 5A for rectification and has the advantage of keeping the output voltage regardless of the input voltage variations.

### Boost module, 1500W, CC-CV, 10-60V to 12-90V, DC-DC
- Page: https://sigmanortec.ro/en/boost-module-1500w-cc-cv-10-60v-to-12-90v-dc-dc
- Details: https://sigmanortec.ro/en/llms/p/1552.md
- Price: 125.10 RON
- Availability: In stock; 1-2 zile
- Reference: 9440 · EAN: 5947709593325
- Specifications: tension: AD; Power: Over 20W; Supply Voltage: 10; Maximum Input Voltage: 60; Minimum Output Voltage: 12; Maximum Output Voltage: 90; Source Type: high; Current Adjustment: Yes; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 20; Maximum Controlled Power: 1500 W

DC-DC step-up converter for power applications, useful for charging batteries and powering LEDs, steps up 10-60V to 12-90V with continuous CC-CV regulation. Provides up to 1500W and output current up to 20A, includes fan and heat sink for efficient cooling. Has potentiometers for precise voltage and current setting, plus input and short circuit protections.
The voltage, step-up, power converter module supports an input voltage between 10 and 60VDC with its raising to a voltage between 12 and 90VDC, with a maximum power of 1500W. The module comes with a fan, radiator and hexagonal pillars.
The two potentiometers on the module regulate the output current and voltage.

### D1 Mini battery expansion board, TP4056, with 5V step-up
- Page: https://sigmanortec.ro/en/d1-mini-battery-expansion-board-tp4056-with-5v-step-up
- Details: https://sigmanortec.ro/en/llms/p/1805.md
- Price: 11.94 RON
- Availability: Out of stock
- Reference: 9804 · EAN: 5946244099699
- Specifications: Technology: Lithium Ion; Load voltage: 4.2VDC; tension: AD; Number of cells: 1S; Supply Voltage: 3; Maximum Input Voltage: 4; Minimum Output Voltage: 5; Maximum Output Voltage: 5; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Not; Adjustment Type: Fixed; Maximum Output Current: 1

Shield for D1 Mini that allows powering from a 1S Li-Ion battery, includes safe charging with TP4056 and overcharge and discharge protections, raises the voltage to 5V for stable operation, has selectable charging current 0.5A or 1A via jumper and charging status LED.
The expansion board (shield) for D1 Mini is intended to improve the functionality of the D1 Mini module by adding the possibility to power the D1 board with a lithium battery (1S). It is equipped with a TP4056 module, which allows charging lithium batteries with high efficiency and offers safety measures to protect the battery during discharge and charging.

### Booster module, 900W, 15A, 9-60V to 10-120V, CC-CV, with LCD display
- Page: https://sigmanortec.ro/en/booster-module-900w-15a-9-60v-to-10-120v-cc-cv-with-lcd-display
- Details: https://sigmanortec.ro/en/llms/p/1860.md
- Price: 192.72 RON
- Availability: In stock; 1-2 zile
- Reference: 9736 · EAN: 5942115388688
- Specifications: tension: AD; Supply Voltage: 8; Maximum Input Voltage: 60; Minimum Output Voltage: 10; Maximum Output Voltage: 120; Source Type: high; Current Adjustment: Yes; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 15; Maximum Controlled Power: 900 W; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Efficiently converts 9-60VDC to adjustable 10-120VDC, ideal for projects, automation and battery charging thanks to CC and CV modes. Provides up to 900W with 15A peak current, maintains stable voltage with input variations, clearly displays values on the color TFT screen and allows quick settings from the buttons, with memory for 10 profiles. The fan turns on automatically when heating, for cooling.
Voltage booster module from voltages between 9 and 60VDC to adjustable voltage between 10 and 120VDC, with CC (Constant Current) and CV (Constant Voltage), which can provide a maximum power of up to 900W.

### USB step-up module, 5V to 9V and 12V, 5.5x2.1mm and 3.5x1.35mm
- Page: https://sigmanortec.ro/en/usb-step-up-module-5v-to-9v-and-12v-55x21mm-and-35x135mm
- Details: https://sigmanortec.ro/en/llms/p/1886.md
- Price: 22.66 RON
- Availability: In stock; 1-2 zile
- Reference: 9753 · EAN: 5942852116766
- Specifications: tension: AD; Supply Voltage: 5; Maximum Input Voltage: 5; Minimum Output Voltage: 9; Maximum Output Voltage: 12; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Fixed; Maximum Output Current: 1

USB step-up module that converts a 5V input into a selectable 9V or 12V output via a switch. LED display shows the output voltage. Maximum output current 1A, maximum output power 10W. Includes a 0.8m cable with a 5.5x2.1mm connector and a 3.5x1.35mm adapter. Transparent plastic housing, USB 2.0 connection.

### Battery charging module with lifter, 5-24V, TP4056
- Page: https://sigmanortec.ro/en/battery-charging-module-with-lifter-5-24v-tp4056
- Details: https://sigmanortec.ro/en/llms/p/2096.md
- Price: 7.66 RON
- Availability: In stock; 1-2 zile
- Reference: 9928 · EAN: 5940593017281
- Specifications: Technology: Lithium Ion; Load voltage: 4.2VDC; sway: Not; tension: AD; Number of cells: 1S; Supply Voltage: 4; Maximum Input Voltage: 7; Minimum Output Voltage: 4; Maximum Output Voltage: 27; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 2

Compact module for charging 3.7V Li-ion batteries with TP4056 and integrated step-up boost, powered by 5V MicroUSB or 4.5-7.5V source, adjustable output 5-24V for portable projects and electronic applications, recommended current up to 1A, status LED for charging and standby.
Compact module for charging single-cell Li-ion batteries (3.7V) and powering various applications via an integrated step-up converter. The module allows charging batteries from a power supply between 4V and 7.5V or directly from a standard 5V MicroUSB port, using the TP4056 integrated on the board. In addition, it includes an LED indicator for charging and standby, providing useful visual feedback.

### Lithium Powerbank Module, with 5V, 2A, Type-C Boost
- Page: https://sigmanortec.ro/en/lithium-powerbank-module-with-5v-2a-type-c-boost
- Details: https://sigmanortec.ro/en/llms/p/2158.md
- Price: 6.87 RON
- Availability: In stock; 1-2 zile
- Reference: 9985 · EAN: 5947727447747
- Specifications: tension: AD; Supply Voltage: 3; Maximum Input Voltage: 4; Minimum Output Voltage: 5; Maximum Output Voltage: 5; Source Type: high; Current Adjustment: Not; Voltage Adjustment: Not; Adjustment Type: Fixed; Maximum Output Current: 2

Compact Lithium Powerbank Module with USB Type-C charging for Li-ion 1S batteries and a fixed 5V boost output up to 2A via USB-A or pins. Supports simultaneous charging and power delivery, includes overcharge/discharge protection, a 4-LED battery level indicator, and support for an external on/off button. Input voltage 3-4V, output 5V, maximum output current 2A.

### Automatic DC-DC converter, 3000W, Step Up-Down, 9–60V, 50A
- Page: https://sigmanortec.ro/en/automatic-dc-dc-converter-3000w-step-up-down-960v-50a
- Details: https://sigmanortec.ro/en/llms/p/2229.md
- Price: 844.19 RON
- Availability: In stock; 1-2 zile
- Reference: 88070 · EAN: 5947888364587
- Specifications: Power: Over 20W; Supply Voltage: 9; Maximum Input Voltage: 60; Source Type: Automatic; Maximum Output Current: 50; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Automatic buck-boost DC-DC converter YF-BKT60V50A, 3000W, input voltage 9–58V DC, adjustable output voltage 3–56V DC, output current up to 50A. Provides CC/CV regulation, efficiency up to 98.7%, switching frequency 200kHz, protection against overcurrent, overvoltage, overtemperature and short circuit. Passive cooling or optional 12VDC fan. Dimensions 100x65x21mm, weight 180g.

### Step-Up and Step-Down Voltage Module, LM2596S with LM2577S, 1-35V, 2A
- Page: https://sigmanortec.ro/en/step-up-and-step-down-voltage-module-lm2596s-with-lm2577s-1-35v-2a
- Details: https://sigmanortec.ro/en/llms/p/2341.md
- Price: 28.59 RON
- Availability: In stock; 1-2 zile
- Reference: 88184 · EAN: 5942826850788
- Specifications: Minimum Output Voltage: 1; Maximum Output Voltage: 35; Source Type: Automatic; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 2; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Output Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Main chip: LM2596S + LM2577S

Bidirectional DC-DC converter module with LM2596S (step-down) and LM2577S (step-up) chips. Input voltage 5-32VDC, adjustable output voltage 1.25-35VDC, maximum output current 2A, efficiency up to 92%. Fine adjustment via multiturn potentiometer, with overload, overvoltage and short-circuit protections. Dimensions: 53 x 37 x 15 mm.

### PD fast charging module, USB Type C, 65W, 8-30V
- Page: https://sigmanortec.ro/en/pd-fast-charging-module-usb-type-c-65w-8-30v
- Details: https://sigmanortec.ro/en/llms/p/2256.md
- Price: 11.43 RON
- Availability: Out of stock
- Reference: 88094 · EAN: 5941498584021
- Specifications: Power: Over 20W; Supply Voltage: 8; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Compact USB Type C fast charging module, ideal for electronic projects, DIY power banks and universal stations, delivers up to 65W with high efficiency, supports PD3.1 PPS, QC3.0, Huawei FCP SCP and Samsung AFC, automatically adjusts output between 3.3V and 21V depending on the device, includes overvoltage, overcurrent and overheating protections, 8-30V DC power supply.
PD65W module with power supply between 8 and 30VDC for electronic projects and DIY stations, offering fast charging via USB Type C with support for modern protocols such as PD3.1 PPS, QC3.0, Huawei FCP SCP and Samsung AFC.

### Fast Charging Module, PD 65W, Type-C, 8-30V
- Page: https://sigmanortec.ro/en/fast-charging-module-pd-65w-type-c-8-30v
- Details: https://sigmanortec.ro/en/llms/p/2103.md
- Price: 24.16 RON
- Availability: Out of stock
- Reference: 9935 · EAN: 5949240371523
- Specifications: Power: Over 20W; Supply Voltage: 8 V; Maximum Input Voltage: 30 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.

Fast charging module with Type-C output, ideal for powering from 8-30VDC sources in automotive, industrial or DIY projects. Provides fast and stable charging up to 65W, with support for PD3.1 PPS, QC3.0 and SCP, automatically adjusts voltage up to 20V for extended compatibility with phones and laptops, includes overvoltage, overcurrent and overheating protections.
Fast charging module that supports an extended supply voltage, between 8 and 30VDC, providing support for multiple charging protocols, including PD3.1 (PPS), QC3.0 and SCP.
It has a maximum power of 65W, allowing for fast and stable charging, ensuring extensive compatibility with various devices such as phones or laptops.