Thiết bị thử điện cấp nguồn máy vi tính 20/24 Pin PSU ATX SATA HDD có đèn LED tiện dụng

^_^ Welcome to New trendyElectronic ,We are specializing in providing all kinds of high-quality consumer electronics products. Features: Professional device, easy to use. The power supply tester is a robust voltage,tester for PC-Power supply,protect your computer from damage. Voltage source:20/24PIN (ATX Connector). Green Indicator light=Power is OK. VOLTAGE TEST:+12V,-12V +5V,-5V +3.3V, 5V STAND BY(SB), POWER GOOD(PG). Descriptions: Easy use ,the operation instruction on the face of tester Connectors: HDD,CDROM,SATA,4PIN(P4),8PIN,6PIN. Specifications: Size:90*70*28 mm Color:Black Packing Content: 1 x Power supply tester