Pros: Tests power supplies. Not much else to say. Easy to use and works well. LCD display is also nice.
Cons: Floppy PSU connection is a little flimsy but I don't see another way it could have been built. No one uses floppy discs anymore so I don't even test it for fear of bending/breaking it. Not a big deal just letting everyone know.
Summary: Again remember if it's made in China don't chew on it because it could contain lead base paint.
Pros: Good for builders and it is a cheap investment for anyone who wants to learn more about PSU's and which one's are better. In the other thoughts section remember it's not newegg to watch rather the PSU manufacturer. Good thing newegg does not carry Ultra products because I have a box full of their new and used PSU's that are no good other then taking off the fans......
Cons: The manual/guide could have more information in it....
Pros: quality metal construction .Large easy to read LCD reads pretty accurate compared with a cheap DMM.had a couple of older Superflower 450/550 watt psu's that I believed were shot,I thought.I did'nt know they came with adjustable highpots internally woot!with this I have them up and running +12.4-+5.25-+3.4 ready for duty!
Cons: as others have posted the sata and floppy connecter's can be easily damaged. extreme care should be taken when attempting to remove after checking voltages
Pros: 1)Well contructed, made of metal & not cheap plastic 2)LCD is bright 3)Tester is accurate compaired to a volt meter 4)LCD has large letters for easy reading
Cons: 1)Floppy and the 4 pin molex connector are difficult to remove when connected. It needs to fit the connectors a little looser so you don't rip the power cords in half attempting to remove them 2)Tester gives beeping sound when all the power connecter are not connected ie.. 20 or 24pin, 8pin and 6pin. Gives you a false sense that the power supply is bad.
Pros: Unlike most PSU testers this unit actually tells the specific voltage instead of just telling if one is present. Very heavy duty casing and bright LCD screen.
Cons: If you are a tech you will be testing all types of PSUs from the old standard ATX models to the new ATX12V with the extra +12V connector. Although this unit will test old ATX models you will get a low voltage alarm while doing so since the extra +12V wires aren't present. This is kind of annoying!