1Pcs 20/24 Pin LCD Computer PC Power Supply Tester for ATX BTX ITX TFX SATA with Buzzer Automatic Alarm

El producto fue tal y como se ve, cumple su función.

Hey! This works! I replaced the power supply twice on a gaming mother board that would intermittently boot. Everything I read online said "PSU is bad." Fed up, I bought this. My PSUs checked out and passed the tests. Long story short, my motherboard was bad. So now I have extra PSUs. But for the price, this is worth every nickel and more.

I bought this to test an old gaming computer power supply. It worked well however not something you use often.

Some reviewers complained about lack of instructions LMAO if your testing power supplies and you need instructions to run this simple tool then maybe you should stay away from the toaster. It works and does its job took me longer to get it out of the ridiculous packaging, to simply have it plugged in and working. I like the fact that rather than other testers I have had in the past you get a digital readout rather than a go/no go light. Would be nice if had a rubberized but thats just me.

The ATX part worked OK but there were no instructions and no indications of how some of the connections should be used.