Details
This universal power supply tester checks an ATX power supply without building it into a PC. Plug the power supply cables into the matching sockets of the tester and the backlit LCD shows the voltages of the main rails together with the Power Good time, so you can see in seconds whether a supply is healthy. The tester works with 20-pin and 24-pin power supplies and has sockets for SATA, PCI-Express, 4-pin CPU (P4), 8-pin Xeon (EPS), floppy and 4-pin Molex connectors, all in a black aluminum housing.
Properties
- Type
- Power supply tester with LCD
- Main connector
- 20-pin and 24-pin ATX
- Other connectors
- SATA, PCI-Express, P4, Xeon (EPS), floppy, 4-pin Molex
- Display
- +5V, +12V1, +12V2, +3.3V, -12V, 5VSB and Power Good time
- Housing
- Aluminum, black
- Pieces in the pack
- 1
Every connector of the power supply
- 20-pin and 24-pin main power connectors
- SATA power connectors
- Pentium 4 (P4) 4-pin CPU power connector
- PCI-Express graphics card power connectors
- Xeon (EPS) CPU power connectors
- Floppy drive connectors
- Standard 4-pin Molex peripheral connectors
Easy to read voltages
The LCD has a blue backlight and shows the voltages of the +5V, +12V1, +12V2, +3.3V, -12V and 5VSB rails at the same time, plus the Power Good (PG) time in milliseconds. Three LEDs next to the display light up for the +12V, +3.3V and +5V lines of the other connectors. The side of the housing is marked "Use correct connector" as a reminder to plug each cable only into its matching socket.
For all common power supply types
The tester supports ATX, BTX, ITX and TFX power supplies. It is a quick way to check a new or used power supply before you install it, to find a faulty supply when a PC will not start, or to confirm that each modular cable works.
Technical data
| Model | ATX-PST-LCD |
| Type | Universal ATX power supply tester |
| Supported power supplies | ATX, BTX, ITX, TFX |
| Main connector | 20-pin and 24-pin |
| Additional connectors | SATA, PCI-Express, P4, Xeon (EPS), floppy, 4-pin Molex |
| Voltages shown | +12V1, +12V2, +5V, +3.3V, 5VSB, -12V |
| Power Good | PG time shown in ms |
| LED indicators | +12V, +3.3V, +5V |
| Display | LCD with blue backlight |
| Housing | Aluminum, black |
Notes
- Plug in the main 20-pin or 24-pin connector first, then add the other connectors you want to check.
- Use each socket only for its matching connector, as marked on the housing.
In the box
- 1x Universal ATX Power Supply Monitor Tester
