Digital LCD Display PC Computer 20/24 Pin Power Supply Tester Checker Power Measuring Diagnostic Tester Tool(Black) Main-Mobile Parts Support 1080p pixels

Support 1080p pixels

allows you to work more efficiently

Speaker ringer buzzer for Huawei Nova 7 SE / Honor 30S

29inch * 11

General Compatible with ThinkPad:  ThinkBook 13s

Digital LCD Display PC Computer 20/24 Pin Power Supply Tester Checker Power Measuring Diagnostic Tester Tool(Black) Main-Mobile Parts Support 1080p pixels1. Easy to check ATX, BTX or ITX power supply 2. Voltage source: 20 24 Pin (ATX connector) 3. Voltage test: +12V, 12V, +5V, 5V, +3. 3V, 5V stand by (SB), 12V power Good (PG) 4. Connectors: Floppy, HDD, CDROM, SATA, 4 Pin (P4), 8 Pin (Dual CPU), 6 Pin (PCI Express) 5. Plug power supply 24 Pin and P4, P6 or P8 into the corresponding jacks of the power supply tester 6. Turn on the tester, you will hear "DuDu" sound, if there are no flashing numbers then