Switch mode power supplies

500+ products

Switching power supply transformer, power adapter, LED equipment, for video surveillance, DC5V (S-50-5 (5V 10A 50W) AC100-240V) (1/5)

Switching power supply transformer, power adapter, LED equipment, for video surveillance, DC5V (S-50-5 (5V 10A 50W) AC100-240V) (2/5)

Switching power supply transformer, power adapter, LED equipment, for video surveillance, DC5V (S-50-5 (5V 10A 50W) AC100-240V) (3/5)

Switching power supply transformer, power adapter, LED equipment, for video surveillance, DC5V (S-50-5 (5V 10A 50W) AC100-240V)

~~£23.99~~

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VISHAY Original 2N7002K-T1-GE3 Screen Printed 7K SOT23 N-Channel MOSFET Electronic Components Chips 5 pieces per pack

~~£23.70~~

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Promotional 29V 2A AC adapter tilt transformer massage chair sofa switching power supply (black)-- (1/3)

Promotional 29V 2A AC adapter tilt transformer massage chair sofa switching power supply (black)--

~~£28.99~~

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5V-Netzteil für Android-TV-Medienbox (1/3)

5V-Netzteil für Android-TV-Medienbox

~~£28.99~~

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30W Power Adapter 3V-12V Adjustable Voltage Multi-function Charger (1/5)

30W Power Adapter 3V-12V Adjustable Voltage Multi-function Charger (2/5)

30W Power Adapter 3V-12V Adjustable Voltage Multi-function Charger (3/5)

30W Power Adapter 3V-12V Adjustable Voltage Multi-function Charger

~~£32.55~~

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Schneider ABL1REM24025 Phaseo regulated switch mode power supply - single-phase - 100..240V - 24V - 60W

CSPARKV High Voltage Generator, DC3.6V/4.8V/6V/12V High Voltage Pulse Generator DC 3kV-11kV Super Electric Arc Module (1/4)

CSPARKV High Voltage Generator, DC3.6V/4.8V/6V/12V High Voltage Pulse Generator DC 3kV-11kV Super Electric Arc Module (2/4)

CSPARKV High Voltage Generator, DC3.6V/4.8V/6V/12V High Voltage Pulse Generator DC 3kV-11kV Super Electric Arc Module (3/4)

CSPARKV High Voltage Generator, DC3.6V/4.8V/6V/12V High Voltage Pulse Generator DC 3kV-11kV Super Electric Arc Module

~~£29.39~~

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Ouylaf Adaptateur secteur 29V 2A pour fauteuils inclinables Alimentation à découpage Sortie 29V CC, 2A Certifié UL/CE/FCC/RoHS (1/5)

Ouylaf Adaptateur secteur 29V 2A pour fauteuils inclinables Alimentation à découpage Sortie 29V CC, 2A Certifié UL/CE/FCC/RoHS (2/5)

Ouylaf Adaptateur secteur 29V 2A pour fauteuils inclinables Alimentation à découpage Sortie 29V CC, 2A Certifié UL/CE/FCC/RoHS (3/5)

Ouylaf Adaptateur secteur 29V 2A pour fauteuils inclinables Alimentation à découpage Sortie 29V CC, 2A Certifié UL/CE/FCC/RoHS (4/5)

Ouylaf Adaptateur secteur 29V 2A pour fauteuils inclinables Alimentation à découpage Sortie 29V CC, 2A Certifié UL/CE/FCC/RoHS

~~£32.48~~

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Pack of 5 high-performance starting capacitors CBB61 10 µF 450 V with wires, for large industrial fans and heavy special equipment, diameter 80 mm, 85 °C.

~~£24.93~~

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12V 30A Power Supply Transformer Converter AC 110/220V to DC 12V 30A 360W for Computers, LED Lights (1/5)

12V 30A Power Supply Transformer Converter AC 110/220V to DC 12V 30A 360W for Computers, LED Lights (2/5)

12V 30A Power Supply Transformer Converter AC 110/220V to DC 12V 30A 360W for Computers, LED Lights (3/5)

12V 30A Power Supply Transformer Converter AC 110/220V to DC 12V 30A 360W for Computers, LED Lights (4/5)

12V 30A Power Supply Transformer Converter AC 110/220V to DC 12V 30A 360W for Computers, LED Lights

~~£35.68~~

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DC 12V 20A Switching Power Supply Voltage Transformer 240W Power Converter for CCTV Radio Computer Project LED Lights (1/4)

DC 12V 20A Switching Power Supply Voltage Transformer 240W Power Converter for CCTV Radio Computer Project LED Lights (2/4)

DC 12V 20A Switching Power Supply Voltage Transformer 240W Power Converter for CCTV Radio Computer Project LED Lights (3/4)

DC 12V 20A Switching Power Supply Voltage Transformer 240W Power Converter for CCTV Radio Computer Project LED Lights

~~£39.58~~

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CJAB55P03A Crystalline Growth CJ / Long-life P-channel -30 V 55 A PDFNWB-8L Pack of 5 electronic components (5 pieces per pack)

~~£24.05~~

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CJQ60P05CJ Crystalline Growth/Changdian P Channel - 60V 5A SOP-8 Welcome for any bulk order inquiries of chips, electronic components and electronic parts (5 pieces per shipment).

~~£24.27~~

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12V 10A Power Supply 120W LED Transformer Switching Power Supply AC 110V/220V DC 12V Suitable for LED light strips, sensor lights, video surveillance, etc. (1/4)

12V 10A Power Supply 120W LED Transformer Switching Power Supply AC 110V/220V DC 12V Suitable for LED light strips, sensor lights, video surveillance, etc.

~~£30.13~~

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Universal 5V-48V emergency automatic conversion switch, automatically switches to a lithium battery backup power supply module in case of power failure (1/5)

Universal 5V-48V emergency automatic conversion switch, automatically switches to a lithium battery backup power supply module in case of power failure

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Power supply charger 17530-03 for DC31, DC34, DC35, DC44, DC56, DC57 (EU plug)--DTEKGAZ (1/5)

Power supply charger 17530-03 for DC31, DC34, DC35, DC44, DC56, DC57 (EU plug)--DTEKGAZ (2/5)

Power supply charger 17530-03 for DC31, DC34, DC35, DC44, DC56, DC57 (EU plug)--DTEKGAZ (3/5)

Power supply charger 17530-03 for DC31, DC34, DC35, DC44, DC56, DC57 (EU plug)--DTEKGAZ

~~£29.61~~

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Integrated current regulation circuit, adjustable safe LED driver, perfect gift for 3V 3.3V 3.7V 4.5V 5V 6V (1/5)

Integrated current regulation circuit, adjustable safe LED driver, perfect gift for 3V 3.3V 3.7V 4.5V 5V 6V (2/5)

Integrated current regulation circuit, adjustable safe LED driver, perfect gift for 3V 3.3V 3.7V 4.5V 5V 6V (3/5)

Integrated current regulation circuit, adjustable safe LED driver, perfect gift for 3V 3.3V 3.7V 4.5V 5V 6V

~~£24.25~~

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60 W, 2.5 A, 3–24 V Netzteil, Dimmer, einstellbare Spannung, Netzadaptor, Drehzahlregelung, 100–240 V, EU (1/3)

60 W, 2.5 A, 3–24 V Netzteil, Dimmer, einstellbare Spannung, Netzadaptor, Drehzahlregelung, 100–240 V, EU

~~£30.99~~

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30W Power Supply 3V-12V Adjustable Voltage Multifunction Charger MUMU (1/4)

30W Power Supply 3V-12V Adjustable Voltage Multifunction Charger MUMU (2/4)

30W Power Supply 3V-12V Adjustable Voltage Multifunction Charger MUMU

~~£29.99~~

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29V 2A AC adapter tilt transformer massage chair sofa switching power supply (black)-- (1/3)

29V 2A AC adapter tilt transformer massage chair sofa switching power supply (black)--

~~£29.99~~

Free shipping

5A 60W Strip Switching Power Supply Transformer for CCTV, Radio, and Computer Projects, 110V-220V AC to 12V DC (1/5)

5A 60W Strip Switching Power Supply Transformer for CCTV, Radio, and Computer Projects, 110V-220V AC to 12V DC (2/5)

5A 60W Strip Switching Power Supply Transformer for CCTV, Radio, and Computer Projects, 110V-220V AC to 12V DC (3/5)

5A 60W Strip Switching Power Supply Transformer for CCTV, Radio, and Computer Projects, 110V-220V AC to 12V DC (4/5)

5A 60W Strip Switching Power Supply Transformer for CCTV, Radio, and Computer Projects, 110V-220V AC to 12V DC

~~£49.56~~

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60W 5A switching power supply – Input voltage 110-220V AC – Output voltage 12V DC – Overvoltage and overload protection (1/5)

60W 5A switching power supply – Input voltage 110-220V AC – Output voltage 12V DC – Overvoltage and overload protection (2/5)

60W 5A switching power supply – Input voltage 110-220V AC – Output voltage 12V DC – Overvoltage and overload protection (3/5)

60W 5A switching power supply – Input voltage 110-220V AC – Output voltage 12V DC – Overvoltage and overload protection

~~£28.79~~

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Promotional 29V 2A AC adapter tilt transformer massage chair sofa switching power supply (black) (1/4)

Promotional 29V 2A AC adapter tilt transformer massage chair sofa switching power supply (black) (2/4)

Promotional 29V 2A AC adapter tilt transformer massage chair sofa switching power supply (black)

24W 3-24V Voltage Regulator Adapter Power Supply with ABS Material for LED Fan / Electric Fan / Micro Drills / Mobile DVD (1/4)

24W 3-24V Voltage Regulator Adapter Power Supply with ABS Material for LED Fan / Electric Fan / Micro Drills / Mobile DVD (2/4)

24W 3-24V Voltage Regulator Adapter Power Supply with ABS Material for LED Fan / Electric Fan / Micro Drills / Mobile DVD

~~£25.99~~

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24W 3-24V Voltage Regulator Adapter Power Supply with ABS Material for LED Fan / Electric Fan / Micro Drills / Mobile DVD

~~£37.78~~

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Generator of signals, housing of belt adjustable, 1Hz to 150Khz, 3.3V 30V, Module of card PWM (1/5)

Generator of signals, housing of belt adjustable, 1Hz to 150Khz, 3.3V 30V, Module of card PWM (2/5)

Generator of signals, housing of belt adjustable, 1Hz to 150Khz, 3.3V 30V, Module of card PWM (3/5)

Generator of signals, housing of belt adjustable, 1Hz to 150Khz, 3.3V 30V, Module of card PWM (4/5)

Generator of signals, housing of belt adjustable, 1Hz to 150Khz, 3.3V 30V, Module of card PWM

-16%

~~£22.03~~Lowest price 30d

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Power supply charger 17530-03 for DC31, DC34, DC35, DC44, DC56, DC57 (EU plug)--BIEMMEDUE (1/5)

Power supply charger 17530-03 for DC31, DC34, DC35, DC44, DC56, DC57 (EU plug)--BIEMMEDUE (2/5)

Power supply charger 17530-03 for DC31, DC34, DC35, DC44, DC56, DC57 (EU plug)--BIEMMEDUE (3/5)

Power supply charger 17530-03 for DC31, DC34, DC35, DC44, DC56, DC57 (EU plug)--BIEMMEDUE

~~£39.96~~

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AC-DC 12V step-down home power supply module, 12V 2A isolated switching power supply board, 24W bare board (1/5)

AC-DC 12V step-down home power supply module, 12V 2A isolated switching power supply board, 24W bare board (2/5)

AC-DC 12V step-down home power supply module, 12V 2A isolated switching power supply board, 24W bare board (3/5)

AC-DC 12V step-down home power supply module, 12V 2A isolated switching power supply board, 24W bare board

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External battery for laptops (DC-DC), adjustable voltage from 10-32V to 12-35V, 150W boost power module (1/5)

External battery for laptops (DC-DC), adjustable voltage from 10-32V to 12-35V, 150W boost power module (2/5)

External battery for laptops (DC-DC), adjustable voltage from 10-32V to 12-35V, 150W boost power module (3/5)

External battery for laptops (DC-DC), adjustable voltage from 10-32V to 12-35V, 150W boost power module

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Adjustable boost power supply module, 2A high current power supply module, DC-DC boost power supply module (1/5)

Adjustable boost power supply module, 2A high current power supply module, DC-DC boost power supply module (2/5)

Adjustable boost power supply module, 2A high current power supply module, DC-DC boost power supply module (3/5)

Adjustable boost power supply module, 2A high current power supply module, DC-DC boost power supply module

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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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Adjustable boost power supply module, 2A high current power supply module, DC-DC boost power supply module

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12V 20A Switching Power Supply, 240W LED Transformer, AC 110V/240V to DC 12V Switching Converter for Radio, LED Strips, and Printers (1/5)

12V 20A Switching Power Supply, 240W LED Transformer, AC 110V/240V to DC 12V Switching Converter for Radio, LED Strips, and Printers (2/5)

12V 20A Switching Power Supply, 240W LED Transformer, AC 110V/240V to DC 12V Switching Converter for Radio, LED Strips, and Printers (3/5)

12V 20A Switching Power Supply, 240W LED Transformer, AC 110V/240V to DC 12V Switching Converter for Radio, LED Strips, and Printers (4/5)

12V 20A Switching Power Supply, 240W LED Transformer, AC 110V/240V to DC 12V Switching Converter for Radio, LED Strips, and Printers

~~£34.00~~

Free shipping

Promotional 29V 2A AC adapter tilt transformer massage chair sofa switching power supply (black)--

~~£52.83~~

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Dual output 5V2A switching power supply module (AC110V/220V to DC5V2A) with fast charging (1/5)

Dual output 5V2A switching power supply module (AC110V/220V to DC5V2A) with fast charging (2/5)

Dual output 5V2A switching power supply module (AC110V/220V to DC5V2A) with fast charging (3/5)

Dual output 5V2A switching power supply module (AC110V/220V to DC5V2A) with fast charging

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LM2596S DC-DC Step-Down Power Supply Module, Adjustable Voltage Regulator Board, DC 3.2-40V to 1.25-35V Adjustable 3A. (1/5)

LM2596S DC-DC Step-Down Power Supply Module, Adjustable Voltage Regulator Board, DC 3.2-40V to 1.25-35V Adjustable 3A. (2/5)

LM2596S DC-DC Step-Down Power Supply Module, Adjustable Voltage Regulator Board, DC 3.2-40V to 1.25-35V Adjustable 3A. (3/5)

LM2596S DC-DC Step-Down Power Supply Module, Adjustable Voltage Regulator Board, DC 3.2-40V to 1.25-35V Adjustable 3A.

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2-Channel Constant Voltage Power Supply Repeater 12-36V DC 8A EV2

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3-Channel Constant Voltage Power Supply Repeater 12-36V DC 6A EV3

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3-Channel Constant Voltage Power Supply Repeater 12-36V DC 6A EV3

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60W 2.5A 3-24V Dimmable AC Adapter, Adjustable Voltage Power Supply with Speed Control - 100-240V EU (1/3)

60W 2.5A 3-24V Dimmable AC Adapter, Adjustable Voltage Power Supply with Speed Control - 100-240V EU (2/3)

60W 2.5A 3-24V Dimmable AC Adapter, Adjustable Voltage Power Supply with Speed Control - 100-240V EU

AC-DC 12V step-down home power supply module, 12V 2A isolated switching power supply board, 24W bare board

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External battery for laptops (DC-DC), adjustable voltage from 10-32V to 12-35V, 150W boost power module

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

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High-power 400W 15A DC-DC constant voltage and current step-up power supply module, 8.5-50V to 10-60V control board (1/5)

High-power 400W 15A DC-DC constant voltage and current step-up power supply module, 8.5-50V to 10-60V control board (2/5)

High-power 400W 15A DC-DC constant voltage and current step-up power supply module, 8.5-50V to 10-60V control board (3/5)

High-power 400W 15A DC-DC constant voltage and current step-up power supply module, 8.5-50V to 10-60V control board

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Power supply board for VCD/EVD/DVD player, ±12V/+5V, universal power supply board for original DVD player. (1/5)

Power supply board for VCD/EVD/DVD player, ±12V/+5V, universal power supply board for original DVD player. (2/5)

Power supply board for VCD/EVD/DVD player, ±12V/+5V, universal power supply board for original DVD player. (3/5)

Power supply board for VCD/EVD/DVD player, ±12V/+5V, universal power supply board for original DVD player.

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Dual output 5V2A switching power supply module (AC110V/220V to DC5V2A) with fast charging

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Universal +5V +12V -12V power supply board for DVD, VCD and EVD players (1/5)

Universal +5V +12V -12V power supply board for DVD, VCD and EVD players (2/5)

Universal +5V +12V -12V power supply board for DVD, VCD and EVD players (3/5)

Universal +5V +12V -12V power supply board for DVD, VCD and EVD players

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5V indoor monitoring power supply with adapter for safety uninterruptible power supply (UPS), designed to provide extended battery life and uninterrupted power. (1/3)

5V indoor monitoring power supply with adapter for safety uninterruptible power supply (UPS), designed to provide extended battery life and uninterrupted power.

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