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* Feature:
1.Size: 12.5cmx6.4cm/4.9inchx2.5inch.
2.Material: ABS.
3.Color: Black.
4.Packing Included: 1Pcs Power Supply Tester.

* Product Description:

A brilliant tool for testing correct voltage outputs for a 20 / 24 pin ATX pc power supply. Ideal to prevent electrical mishaps by testing your power supply regularly to identify problems before they damage your computer. Our handy gadget rapidly detects your PC power supply.

POWER SUPPLY TESTER; This power detection tool is compatible with ATX, BTX, ITX, LCD display of various voltages and PG values, test computer power without battery. Voltage test: +12v, -12v, +5v, -5v,+3.3v,5v stand by (SB) 12 v power good (PG).

PROTECTIVE; LCD power supply tester can test the computer power supply and avoid damage to your expensive computer equipment.

SUITABLE FOR; The power supply tester is suitable for the computer enthusiast as well as professionals. For the ambitious hobby user as well as for a quick functional check in specialized trade. LCD FEATURE; Outputted Voltages shows on the LCD Screen, which is easy to read (The LCD screen is powered by 20-pin / 24-pin connector). It comes with a protective film which can be removed if desired.

CONNECTORS; Floppy, HDD, CD ROM, SATA, 4pin (P4), 8 pin (Dual)-CPU),6 pin (PCI-Express).

How to use:

Plug power supply 24PIN and P4, P6 or P8 into the corresponding jack of the power test suite. Turn on the power of your device and the device will issue a "DuDu" sound, if there is no light flicker, then the power supply output voltage is normal.

If a certain voltage signal was not detected, or the detected voltage value is over the normal levels the device will issue a longer buzzer; if the corresponding voltage or PG flickers too, then the power is failed.

* Note:
1.Please allow 2-3mm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Thank you!