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10 bestSmall Power Supplyof December 2025

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AZDelivery 5 x 220V to 5V Mini Power Supply Module compatible with Raspberry Pi

AZDelivery 5 x 220V to 5V Mini Power Supply Module compatible with Raspberry Pi

AZDelivery 5 x 220V to 5V Mini Power Supply Module compatible with Raspberry Pi

AZDelivery

21% off

1

Corsair RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 PLUS Gold Efficiency - Modern Standby Support - Black

Corsair RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 PLUS Gold Efficiency - Modern Standby Support - Black

Corsair RM850e (2023) Fully Modular Low-Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 PLUS Gold Efficiency - Modern Standby Support - Black

Corsair

9.8

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25% off

2

APC by Schneider Electric BACK-UPS ES - BE850G2-UK - Uninterruptible Power Supply 850VA (8 Outlets, Surge Protected, 2 USB Charging Ports), Black, Pack of 1

APC by Schneider Electric BACK-UPS ES - BE850G2-UK - Uninterruptible Power Supply 850VA (8 Outlets, Surge Protected, 2 USB Charging Ports), Black, Pack of 1

APC by Schneider Electric BACK-UPS ES - BE850G2-UK - Uninterruptible Power Supply 850VA (8 Outlets, Surge Protected, 2 USB Charging Ports), Black, Pack of 1

APC

9.6

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23% off

3

DC power supply (0-30V,0-5A) adjustable, switching power supply, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob

DC power supply (0-30V,0-5A) adjustable, switching power supply, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob

DC power supply (0-30V,0-5A) adjustable, switching power supply, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob

NANKADF

9.4

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4

CORSAIR SF750 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Ready – SFX-to-ATX Bracket Included – Black

CORSAIR SF750 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Ready – SFX-to-ATX Bracket Included – Black

CORSAIR SF750 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Ready – SFX-to-ATX Bracket Included – Black

Corsair

9.1

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19% off

5

GIGABYTE UD850GM Power Supply Unit - 850W, 80 PLUS Gold Certified, Fully Modular, Japanese Capacitors, UK plug

GIGABYTE UD850GM Power Supply Unit - 850W, 80 PLUS Gold Certified, Fully Modular, Japanese Capacitors, UK plug

GIGABYTE UD850GM Power Supply Unit - 850W, 80 PLUS Gold Certified, Fully Modular, Japanese Capacitors, UK plug

Gigabyte

8.9

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AZDelivery 5 x 220V to 5V Mini Power Supply Module compatible with Raspberry Pi

AZDelivery 5 x 220V to 5V Mini Power Supply Module compatible with Raspberry Pi

AZDelivery NRF24L01+ 8-Pin Breakout Adapter Board Wireless Transceiver Module 4.8V 12V AMS1117 2.4 GHz NRF24L01 Compatible with Raspberry Pi Including E-Book!

AZDelivery NRF24L01+ 8-Pin Breakout Adapter Board Wireless Transceiver Module 4.8V 12V AMS1117 2.4 GHz NRF24L01 Compatible with Raspberry Pi Including E-Book!

AZDelivery XL4016E1 Step-Down Buck Converter Power Supply Module DC-DC 5-40V to 1.2-36V Adjustable Step Down Board 12A 100W XL4016E1 Compatible with Arduino including E-book! (Pack of 5)

AZDelivery XL4016E1 Step-Down Buck Converter Power Supply Module DC-DC 5-40V to 1.2-36V Adjustable Step Down Board 12A 100W XL4016E1 Compatible with Arduino including E-book! (Pack of 5)

Tecnoware ERA PLUS 800 UK UPS, Uninterruptible Power Supply, Blackout & Overvoltage Protection, AVR Stabilizer, Silent, For PC Modem DVR Surveillance, Black, 800 VA

Tecnoware ERA PLUS 800 UK UPS, Uninterruptible Power Supply, Blackout & Overvoltage Protection, AVR Stabilizer, Silent, For PC Modem DVR Surveillance, Black, 800 VA

24% off

6

GIGABYTE UD750GM Power Supply Unit - 750W, 80 PLUS Gold Certified, Japanese Capacitors, Fully Modular, ATX 3.0, UK Plug

GIGABYTE UD750GM Power Supply Unit - 750W, 80 PLUS Gold Certified, Japanese Capacitors, Fully Modular, ATX 3.0, UK Plug

GIGABYTE UD750GM Power Supply Unit - 750W, 80 PLUS Gold Certified, Japanese Capacitors, Fully Modular, ATX 3.0, UK Plug

Gigabyte

8.6

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7% off

7

Corsair SF1000L Fully Modular Low-Noise SFX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - Quiet 120mm PWM Fan - 80 PLUS Gold Efficiency - Zero RPM Mode - 105°C-Rated Capacitors - Black

Corsair SF1000L Fully Modular Low-Noise SFX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - Quiet 120mm PWM Fan - 80 PLUS Gold Efficiency - Zero RPM Mode - 105°C-Rated Capacitors - Black

Corsair SF1000L Fully Modular Low-Noise SFX Power Supply - ATX 3.0 & PCIe 5.0 Compliant - Quiet 120mm PWM Fan - 80 PLUS Gold Efficiency - Zero RPM Mode - 105°C-Rated Capacitors - Black

Corsair

8.3

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12% off

8

Cooler Master V850 SFX Gold, UK Plug - 850W 80 PLUS Gold, Fully Modular Power Supply Unit, SFF/mini-ITX PSU, Quiet 92 mm FDB Fan, Semi-Fanless Mode, SFX-to-ATX Bracket, 10-Year Warranty - 850W

Cooler Master V850 SFX Gold, UK Plug - 850W 80 PLUS Gold, Fully Modular Power Supply Unit, SFF/mini-ITX PSU, Quiet 92 mm FDB Fan, Semi-Fanless Mode, SFX-to-ATX Bracket, 10-Year Warranty - 850W

Cooler Master V850 SFX Gold, UK Plug - 850W 80 PLUS Gold, Fully Modular Power Supply Unit, SFF/mini-ITX PSU, Quiet 92 mm FDB Fan, Semi-Fanless Mode, SFX-to-ATX Bracket, 10-Year Warranty - 850W

Cooler Master

8.1

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23% off

9

Asus 1000W ROG LOKI SFX-L Platinum PSU, Small Form Factor, Fully Modular, 80+ Platinum, 0dB Fan Button, RGB, ATX-to- SFX Bracket, 10 Year Warranty

Asus 1000W ROG LOKI SFX-L Platinum PSU, Small Form Factor, Fully Modular, 80+ Platinum, 0dB Fan Button, RGB, ATX-to- SFX Bracket, 10 Year Warranty

Asus 1000W ROG LOKI SFX-L Platinum PSU, Small Form Factor, Fully Modular, 80+ Platinum, 0dB Fan Button, RGB, ATX-to- SFX Bracket, 10 Year Warranty

ASUS

7.8

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10

Vangoa Guitar Pedal Board with Built-in Isolated Power Supply, VPPD-S Aluminum Small Portable Folding Powered Guitar Pedalboard with Carry Bag, 2.8lb, Gray

Vangoa Guitar Pedal Board with Built-in Isolated Power Supply, VPPD-S Aluminum Small Portable Folding Powered Guitar Pedalboard with Carry Bag, 2.8lb, Gray

Vangoa Guitar Pedal Board with Built-in Isolated Power Supply, VPPD-S Aluminum Small Portable Folding Powered Guitar Pedalboard with Carry Bag, 2.8lb, Gray

vangoa

7.5

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