DIGIFLEX ATX Power Supply Tester 20 24 Pin SATA LCD Diagnose PSU

DIGIFLEX 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 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 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 EASY TO USE; Power on the supply of power, will hear "DuDu" ring, if no flash then the power supply output voltage is normal. If a certain voltage signal was not detected, or the detected voltage value over the normal, the device will issue flash alarm