For the ambitious hobby user as well as for a quick functional check in specialized trade.
eBay
54cm Cable Copper Tin Wire 24-Pin Female ATX PSU PC Power Supply Starter Tester Start Up Jumper with ON/OFF Switch
Aliexpress UK
Power Supply Tester ATX LCD HD 20 24 Pin SATA LCD Diagnostic PSU Checker
eBay
T.F.SKYWINDINL fonte TFX 400w 400W TFX PC Power Supply Computer Active PFC PSU For Desktop Small Case 115-230V
Aliexpress UK
eBay
1000w pc power supply 80 plus glod for pc gaming 1000W Fully Modular ATX PSU Computer PC Gamer Power Supply 1000w Watt
Aliexpress UK
eBay
T.F.SKYWINDINTL 1000W Rgb ATX 1000 WATT PC Power Supply PC Modular Psu Switching Gaming Mining Power Supplies Computer Source
Aliexpress UK
Form Factor: ATX. 20Pin & 24Pin ATX interfaces. SATA interfaces. Standard 4Pin power interface and SATA hard disk interface. Buzzer Alarm : Automatically sounds if any defect or issue is detected, making it easy to spot problems quickly.
eBay
T.F.SKYWINDINL 2000W ATX PC Power Supply for Computer Mining MINER BTC Desktop 220v
Aliexpress UK
The ATX Power Supply Tester is a unit designed to test the functionality of ATX power supplies in computers. It features a simple LED display that shows the status of various components such as the PSU, SATA, and HDD, providing a clear indication of the power supply's performance. With wire connectivity, this tester is a convenient tool for troubleshooting and ensuring the reliability of your PC's power supply system. Perfect for professionals or DIY enthusiasts looking to maintain optimal system performance.
eBay
Module easy drive line hard disk power supply 12V5V desktop computer SATA hard disk external external power supply
Aliexpress UK
Comprehensive Testing: Supports 20-pin & 24-pin ATX, SATA, HDD, 4-pin, 6-pin, and 8-pin connectors. Colour: Black with Green LED. Key Features Weight: 70 grams. Troubleshooting faulty power supplies.
eBay
PCIE 5.0 1200W PC Power Supply Full Modular PSU For Power Source 1200W WATT Power Supply ATX PC PSU GPU Gaming Graphics
Aliexpress UK
ATX power tester can test 4PIN/6PIN/8PIN, HDD power interface/SATA power interface, FLOPPY (floppy drive power connector), 20PIN/24PIN. 1 ATX power tester. Power tester can test POWER GOOD signal. Quick Release Car Bumpers Trunk Fender Hatch Lids Kit Surrounding Reinforced.
eBay
600W Full Modular 1U Flex ATX PSU PC Power Supply 110-264V ENP-7660B For K39 A4 S3 G5 ITX Mini Case Game Desktop
Aliexpress UK