Vand tester diagnoza sursa calculator desktop PC cu afisaj digital si avertizor sonor

LCD Power Supply Tester includes the following features:

• Test and diagnose faults with your PSU and its connectors without risking damage to the motherboard or other PC components.
• Accurate readings up to +/- 0.1 V.
• Simple to use, simply plug in and hold the power button to start testing.
• Compatible with 20-pin and 24-pin PSUs.
• Large, backlit LCD display which accurately indicates the voltage of the current connection(s), including information about 5V Standby (5VSB) voltage and the time it takes to receive a Power_Good (PG) signal.
• Emits a warning alarm when it detects no voltage, an over-voltage, an under-voltage or an abnormal Power_Good (PG) voltage from the current connection(s).
• Light Emitting Diodes (LEDs) a visual indication if the voltage rails are faulty (12V, 3.3V and 5V).
• Effectively test power connectors for your motherboard, SATA devices, IDE devices, Floppy Disk Drive and PCI Express (6-pin and 8-pin).