Dc power supply

500+ products

DC-DC high-power adjustable boost power supply module with constant voltage and constant current LCD screen displaying both voltage and current. (1/5)

DC-DC high-power adjustable boost power supply module with constant voltage and constant current LCD screen displaying both voltage and current.

~~£36.65~~

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DC-DC high-power adjustable boost power supply module with constant voltage and constant current LCD screen displaying both voltage and current.

~~£36.65~~

Free shipping

Isolated DC adjustable step-down regulated power supply module 22V/24V/220V/290V to 3.6V/12V DC step-down board (1/4)

Isolated DC adjustable step-down regulated power supply module 22V/24V/220V/290V to 3.6V/12V DC step-down board (2/4)

Isolated DC adjustable step-down regulated power supply module 22V/24V/220V/290V to 3.6V/12V DC step-down board

~~£48.14~~

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Isolated DC adjustable step-down regulated power supply module 22V/24V/220V/290V to 3.6V/12V DC step-down board

~~£48.15~~

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DC-DC Converter Module D Adjustable Power Supply 6.5V to 60V 1.25V to 30V 10A Voltage Converter for Electronic Applications (1/5)

DC-DC Converter Module D Adjustable Power Supply 6.5V to 60V 1.25V to 30V 10A Voltage Converter for Electronic Applications (2/5)

DC-DC Converter Module D Adjustable Power Supply 6.5V to 60V 1.25V to 30V 10A Voltage Converter for Electronic Applications (3/5)

DC-DC Converter Module D Adjustable Power Supply 6.5V to 60V 1.25V to 30V 10A Voltage Converter for Electronic Applications

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AC/DC Power Converter for Monitor Power Supply, 3A, LED Display, Audio Display (1/5)

AC/DC Power Converter for Monitor Power Supply, 3A, LED Display, Audio Display (2/5)

AC/DC Power Converter for Monitor Power Supply, 3A, LED Display, Audio Display (3/5)

AC/DC Power Converter for Monitor Power Supply, 3A, LED Display, Audio Display

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LED Transformer/Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs (1/3)

LED Transformer/Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs

~~£26.99~~

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LED Transformer/Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs

Universal 12V DC 10A 120W regulated switching power supply for LED light strips, radios, computer projects and household appliances (1/5)

Universal 12V DC 10A 120W regulated switching power supply for LED light strips, radios, computer projects and household appliances (2/5)

Universal 12V DC 10A 120W regulated switching power supply for LED light strips, radios, computer projects and household appliances (3/5)

Universal 12V DC 10A 120W regulated switching power supply for LED light strips, radios, computer projects and household appliances

~~£38.69~~

Free shipping

600W DC-DC boost module solar laptop power supply, 10-60V to 12-80V high power constant current. (1/5)

600W DC-DC boost module solar laptop power supply, 10-60V to 12-80V high power constant current. (2/5)

600W DC-DC boost module solar laptop power supply, 10-60V to 12-80V high power constant current. (3/5)

600W DC-DC boost module solar laptop power supply, 10-60V to 12-80V high power constant current.

~~£34.36~~

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600W DC-DC boost module solar laptop power supply, 10-60V to 12-80V high power constant current.

~~£34.36~~

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600W DC-DC boost module solar laptop power supply, 10-60V to 12-80V high power constant current.

~~£34.36~~

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LED Transformer LED Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs (1/3)

LED Transformer LED Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs (2/3)

LED Transformer LED Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs

~~£23.58~~

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LTECH 75W 24V DC Constant Voltage Thyristor Dimming Power Supply LM-75-24-G1T2

~~£57.52~~

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LED Transformer LED Power Supply - 30W 12V DC 2.5A Constant Voltage for G4, MR11, MR16 LED Strip Lights and LED Bulbs (1/4)

LED Transformer LED Power Supply - 30W 12V DC 2.5A Constant Voltage for G4, MR11, MR16 LED Strip Lights and LED Bulbs (2/4)

LED Transformer LED Power Supply - 30W 12V DC 2.5A Constant Voltage for G4, MR11, MR16 LED Strip Lights and LED Bulbs (3/4)

LED Transformer LED Power Supply - 30W 12V DC 2.5A Constant Voltage for G4, MR11, MR16 LED Strip Lights and LED Bulbs

~~£23.42~~

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Trimec – 29V 2A Power Supply – 29V 2A DC – Motor Connection – Compatible with Reclining Chairs – KDDY008B (1/5)

Trimec – 29V 2A Power Supply – 29V 2A DC – Motor Connection – Compatible with Reclining Chairs – KDDY008B (2/5)

Trimec – 29V 2A Power Supply – 29V 2A DC – Motor Connection – Compatible with Reclining Chairs – KDDY008B (3/5)

Trimec – 29V 2A Power Supply – 29V 2A DC – Motor Connection – Compatible with Reclining Chairs – KDDY008B (4/5)

Trimec – 29V 2A Power Supply – 29V 2A DC – Motor Connection – Compatible with Reclining Chairs – KDDY008B

~~£21.46~~

LED Transformer LED Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs

~~£33.28~~

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LED Transformer LED Power Supply - 30W 12V DC 2.5A Constant Voltage for G4, MR11, MR16 LED Strip Lights and LED Bulbs (1/3)

LED Transformer LED Power Supply - 30W 12V DC 2.5A Constant Voltage for G4, MR11, MR16 LED Strip Lights and LED Bulbs

~~£24.99~~

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LED Transformer LED Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs (1/4)

LED Transformer LED Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs (2/4)

LED Transformer LED Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs

~~£34.22~~

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AC 100-240V DC 21V 2A Safe Charging Power Supply for Lithium-ion Battery EU Plug Replacement MUMU (1/4)

AC 100-240V DC 21V 2A Safe Charging Power Supply for Lithium-ion Battery EU Plug Replacement MUMU (2/4)

AC 100-240V DC 21V 2A Safe Charging Power Supply for Lithium-ion Battery EU Plug Replacement MUMU

~~£13.66~~

LED Transformer LED Power Supply - 30W, 12V DC, 2.5A Constant Voltage for LED Strip Lights and G4, MR11, MR16 LED Bulbs

~~£34.10~~

Free shipping

LED Driver 24V DC 1.5A 36W LED Power Supply 24V Constant Current Transformer AC100-240V (1/5)

LED Driver 24V DC 1.5A 36W LED Power Supply 24V Constant Current Transformer AC100-240V (2/5)

LED Driver 24V DC 1.5A 36W LED Power Supply 24V Constant Current Transformer AC100-240V (3/5)

LED Driver 24V DC 1.5A 36W LED Power Supply 24V Constant Current Transformer AC100-240V

~~£41.56~~

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LED Transformer 24V DC 2A 48W Constant Current Power Supply for Home and Office AC100-240V (1/4)

LED Transformer 24V DC 2A 48W Constant Current Power Supply for Home and Office AC100-240V (2/4)

LED Transformer 24V DC 2A 48W Constant Current Power Supply for Home and Office AC100-240V

~~£44.00~~

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LED Transformer 24V DC 2A 48W Constant Current Power Supply for Home and Office AC100-240V

~~£42.07~~

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LTECH 75W 24V DC Constant Voltage Thyristor Dimming Power Supply LM-75-24-G1T2

~~£57.52~~

Free shipping

1500W 30A DC-DC Boost Module Step-Up Power Supply Converter 1060V to 1290V Adjustable Boost Module (1/5)

1500W 30A DC-DC Boost Module Step-Up Power Supply Converter 1060V to 1290V Adjustable Boost Module (2/5)

1500W 30A DC-DC Boost Module Step-Up Power Supply Converter 1060V to 1290V Adjustable Boost Module (3/5)

1500W 30A DC-DC Boost Module Step-Up Power Supply Converter 1060V to 1290V Adjustable Boost Module

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AC to 12V DC 24W 2A plug-in power supply transformer, 1m cable and female connector. Indoor IP20 installation, for LED strip, neon or low voltage devices (1/5)

AC to 12V DC 24W 2A plug-in power supply transformer, 1m cable and female connector. Indoor IP20 installation, for LED strip, neon or low voltage devices

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48V-96V to 12V DC Voltage Converter, Efficient Output Power Supply Transformer, Waterproof and Stable (1/5)

48V-96V to 12V DC Voltage Converter, Efficient Output Power Supply Transformer, Waterproof and Stable (2/5)

48V-96V to 12V DC Voltage Converter, Efficient Output Power Supply Transformer, Waterproof and Stable (3/5)

48V-96V to 12V DC Voltage Converter, Efficient Output Power Supply Transformer, Waterproof and Stable

~~£31.99~~

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LM317 Adjustable Regulated Buck Power Supply Module for DC-DC Linear Controllers (1/5)

LM317 Adjustable Regulated Buck Power Supply Module for DC-DC Linear Controllers (2/5)

LM317 Adjustable Regulated Buck Power Supply Module for DC-DC Linear Controllers (3/5)

LM317 Adjustable Regulated Buck Power Supply Module for DC-DC Linear Controllers

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Universal 30W AC to DC 3V-12V 1A-2A Power Supply – Multi-voltage adapter with 8 DC outlets and USB port – For CCTV cameras and electronic devices (1/5)

Universal 30W AC to DC 3V-12V 1A-2A Power Supply – Multi-voltage adapter with 8 DC outlets and USB port – For CCTV cameras and electronic devices (2/5)

Universal 30W AC to DC 3V-12V 1A-2A Power Supply – Multi-voltage adapter with 8 DC outlets and USB port – For CCTV cameras and electronic devices (3/5)

Universal 30W AC to DC 3V-12V 1A-2A Power Supply – Multi-voltage adapter with 8 DC outlets and USB port – For CCTV cameras and electronic devices

12V 8A 100W Switching Power Supply Board AC/DC Circuit Module (1/5)

12V 8A 100W Switching Power Supply Board AC/DC Circuit Module (2/5)

12V 8A 100W Switching Power Supply Board AC/DC Circuit Module (3/5)

12V 8A 100W Switching Power Supply Board AC/DC Circuit Module

~~£23.99~~

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LM317 Adjustable Regulated Buck Power Supply Module for DC-DC Linear Controllers

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AC 10-28V to DC 12V (3A) Step-Down Power Supply Module (1/5)

AC 10-28V to DC 12V (3A) Step-Down Power Supply Module (2/5)

AC 10-28V to DC 12V (3A) Step-Down Power Supply Module (3/5)

AC 10-28V to DC 12V (3A) Step-Down Power Supply Module

~~£37.38~~

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S5V1000MA 5W Isolated Switching Power Supply Module AC-DC with Built-in 4.2V Step-Down Power Supply Module (1/3)

S5V1000MA 5W Isolated Switching Power Supply Module AC-DC with Built-in 4.2V Step-Down Power Supply Module

~~£30.65~~

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S5V1000MA 5W Isolated Switching Power Supply Module AC-DC with Built-in 4.2V Step-Down Power Supply Module

~~£30.65~~

Free shipping

S5V1000MA 5W Isolated Switching Power Supply Module AC-DC with Built-in 4.2V Step-Down Power Supply Module

~~£30.65~~

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12V 8A 100W Switching Power Supply Board AC/DC Circuit Module

~~£48.31~~

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AC 100-240V to DC 9V 2A Converter Adapter Power Supply Charger (EU Plug) (1/5)

AC 100-240V to DC 9V 2A Converter Adapter Power Supply Charger (EU Plug) (2/5)

AC 100-240V to DC 9V 2A Converter Adapter Power Supply Charger (EU Plug) (3/5)

AC 100-240V to DC 9V 2A Converter Adapter Power Supply Charger (EU Plug) (4/5)

AC 100-240V to DC 9V 2A Converter Adapter Power Supply Charger (EU Plug)

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Converter, DC 24V to DC 12V Converter, Voltage Transformer, Power Supply Module, Transformer, 10A Output Power Supply, Power Converters (1/5)

Converter, DC 24V to DC 12V Converter, Voltage Transformer, Power Supply Module, Transformer, 10A Output Power Supply, Power Converters (2/5)

Converter, DC 24V to DC 12V Converter, Voltage Transformer, Power Supply Module, Transformer, 10A Output Power Supply, Power Converters (3/5)

Converter, DC 24V to DC 12V Converter, Voltage Transformer, Power Supply Module, Transformer, 10A Output Power Supply, Power Converters

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Photocell for motors – Range 20m – Power supply 12-24V DC/AC – IP44 plastic body – N.C./N.O. relay output (1/5)

Photocell for motors – Range 20m – Power supply 12-24V DC/AC – IP44 plastic body – N.C./N.O. relay output (2/5)

Photocell for motors – Range 20m – Power supply 12-24V DC/AC – IP44 plastic body – N.C./N.O. relay output (3/5)

Photocell for motors – Range 20m – Power supply 12-24V DC/AC – IP44 plastic body – N.C./N.O. relay output

~~£40.55~~

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HDR-15W-12V DIN Rail Power Supply - AC to DC Converter, 12V 1.25A for Electronic Applications and Automated Systems (1/5)

HDR-15W-12V DIN Rail Power Supply - AC to DC Converter, 12V 1.25A for Electronic Applications and Automated Systems (2/5)

HDR-15W-12V DIN Rail Power Supply - AC to DC Converter, 12V 1.25A for Electronic Applications and Automated Systems (3/5)

HDR-15W-12V DIN Rail Power Supply - AC to DC Converter, 12V 1.25A for Electronic Applications and Automated Systems

~~£35.71~~

Free shipping

Boost constant voltage constant current power supply module board, DC-DC vehicle LED driver battery charging module, LCD display (1/5)

Boost constant voltage constant current power supply module board, DC-DC vehicle LED driver battery charging module, LCD display (2/5)

Boost constant voltage constant current power supply module board, DC-DC vehicle LED driver battery charging module, LCD display (3/5)

Boost constant voltage constant current power supply module board, DC-DC vehicle LED driver battery charging module, LCD display

~~£38.27~~

Free shipping

Boost constant voltage constant current power supply module board, DC-DC vehicle LED driver battery charging module, LCD display

~~£38.27~~

Free shipping

Boost constant voltage constant current power supply module board, DC-DC vehicle LED driver battery charging module, LCD display

~~£38.27~~

Free shipping

5V 700mA (3.5W) Isolated Switching Power Supply Module AC-DC Step-Down Regulator/220 RPM 5V Precision Power Supply (1/5)

5V 700mA (3.5W) Isolated Switching Power Supply Module AC-DC Step-Down Regulator/220 RPM 5V Precision Power Supply (2/5)

5V 700mA (3.5W) Isolated Switching Power Supply Module AC-DC Step-Down Regulator/220 RPM 5V Precision Power Supply (3/5)

5V 700mA (3.5W) Isolated Switching Power Supply Module AC-DC Step-Down Regulator/220 RPM 5V Precision Power Supply

~~£30.69~~

Free shipping

5V 700mA (3.5W) Isolated Switching Power Supply Module AC-DC Step-Down Regulator/220 RPM 5V Precision Power Supply

~~£30.69~~

Free shipping

5V 700mA (3.5W) Isolated Switching Power Supply Module AC-DC Step-Down Regulator/220 RPM 5V Precision Power Supply

~~£30.69~~

Free shipping

12V/24V to 5V 5A DC-DC Buck Converter Step-Down Power Supply Module (1/5)

12V/24V to 5V 5A DC-DC Buck Converter Step-Down Power Supply Module (2/5)

12V/24V to 5V 5A DC-DC Buck Converter Step-Down Power Supply Module (3/5)

12V/24V to 5V 5A DC-DC Buck Converter Step-Down Power Supply Module

~~£28.49~~

Free shipping

The high-power 5A XL4015 DC-DC output adjustable step-down power supply module far surpasses the 2596. (1/5)

The high-power 5A XL4015 DC-DC output adjustable step-down power supply module far surpasses the 2596. (2/5)

The high-power 5A XL4015 DC-DC output adjustable step-down power supply module far surpasses the 2596. (3/5)

The high-power 5A XL4015 DC-DC output adjustable step-down power supply module far surpasses the 2596.

~~£30.69~~

Free shipping

The high-power 5A XL4015 DC-DC output adjustable step-down power supply module far surpasses the 2596.

~~£30.69~~

Free shipping

The high-power 5A XL4015 DC-DC output adjustable step-down power supply module far surpasses the 2596.

~~£30.69~~

Free shipping

12V 300W 25A LED Driver, AC to DC Switching Transformer, Constant Voltage Power Supply, Low Voltage Power Supply for LED Applications (1/5)

12V 300W 25A LED Driver, AC to DC Switching Transformer, Constant Voltage Power Supply, Low Voltage Power Supply for LED Applications (2/5)

12V 300W 25A LED Driver, AC to DC Switching Transformer, Constant Voltage Power Supply, Low Voltage Power Supply for LED Applications (3/5)

12V 300W 25A LED Driver, AC to DC Switching Transformer, Constant Voltage Power Supply, Low Voltage Power Supply for LED Applications (4/5)

#1 in sales

12V 300W 25A LED Driver, AC to DC Switching Transformer, Constant Voltage Power Supply, Low Voltage Power Supply for LED Applications

~~£29.99~~

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1500W Pure Sine Wave Inverter, 12V/24V DC to 220V AC Car Power Supply (1/5)

1500W Pure Sine Wave Inverter, 12V/24V DC to 220V AC Car Power Supply (2/5)

1500W Pure Sine Wave Inverter, 12V/24V DC to 220V AC Car Power Supply (3/5)

1500W Pure Sine Wave Inverter, 12V/24V DC to 220V AC Car Power Supply

~~£100.78~~

Free shipping

Universal 12-24V AC adapter, 100W/5A power supply with 38 DC ports, integrated USB port, for laptop and car. (1/5)

Universal 12-24V AC adapter, 100W/5A power supply with 38 DC ports, integrated USB port, for laptop and car. (2/5)

Universal 12-24V AC adapter, 100W/5A power supply with 38 DC ports, integrated USB port, for laptop and car. (3/5)

Universal 12-24V AC adapter, 100W/5A power supply with 38 DC ports, integrated USB port, for laptop and car.

~~£50.76~~

24V to 12V 30A 360W DIY DC to DC Voltage Converter Step-Down Power Supply Transformer THJ2412C360Z (1/5)

24V to 12V 30A 360W DIY DC to DC Voltage Converter Step-Down Power Supply Transformer THJ2412C360Z (2/5)

24V to 12V 30A 360W DIY DC to DC Voltage Converter Step-Down Power Supply Transformer THJ2412C360Z (3/5)

24V to 12V 30A 360W DIY DC to DC Voltage Converter Step-Down Power Supply Transformer THJ2412C360Z

~~£42.99~~

Free shipping

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