Digital Display Usb Multifunction Tester 3V 30V Mini Current Voltage Charger Capacity With Overcurrent Overvoltage Protect

Description : Digital Display USB Multifunction Tester 3V-30V Mini Current Voltage Charger Capacity Tester with Overcurrent Overvoltage Protect Specification : 1 Input / output voltage : 3V-30V 2 The input / output current : 0A- 3A 3 The test capacity range : 0-99999 mA 4 Accuracy : 1 procent 5 The test : voltage, current, discharge flow 6 The communication function : 7 Timing : YES 8 The over-current protection : Yes USAGE : Power display current and voltage, a single short press the button for about 0.5 seconds to view the capacity and timing screens. When displayed on the screen press capacity around button for two seconds to clear the stored data. When the display screen at the timing of the long press button for two seconds will be flashing numbers, and then press a single button for 0.5 seconds each time the cumulative 0.5 hours per block long press 2 seconds to confirm the save. To not adjusted to the timing of the timer function 0 hours (0 hours is normally open) phone is fully Lees meer over de Digital Display Usb Multifunction Tester 3V 30V Mini Current Voltage Charger Capacity With Overcurrent Overvoltage Protect van huismerk in de productgroep tools