FN18 USB Tester DC Digital Voltmeter Ampermetro Current Voltage Detector Power Bank Charger

Detail FN18 USB Tester DC Digital Voltmeter Ampermetro Current Voltage Detector Power Bank Charger

Production Description
DIY Supplies: Electrical
Measurement Ranges (and resolution accuracy):
Voltage: 3.60 - 32.0 V (0.01 V)
Current: 0.00 - 5.00 A (0.01 A)
Capacity accumulation: 0 - 99999 mAh (0.001 Ah)
Power accumulation: 0 - 9999.99 Wh (0.01 Wh)
Power calculation: 0.00 - 160.00 W (0.01 W)
Impedance: 0.0 - 6000.0 Ω (0.1 Ω)
Temperature: 0 - 100 °C (1 °C)
Timing time: 999H59M59 S (1 S)
USB D+ voltage: 0 - 3.30 V (0.01 V)
USB D- voltage: 0 - 3.30 V (0.01 V)
Product Details:
Input Interface: USB
Output interface: USB
Timed charge reminder settings: 24-hour countdown
Full charge threshold parameters: less than 2 W / 0.5 hours
Refresh time: Greater than 500mS / time
Measurement rate: about 0.5 time / S
Alarm mode: siren sound
Display type: micro-power LCD module LCM white font in English display
Product dimensions: 76 x 30.5 x 15.6 mm
Current consumption: less than 0.02 A
Operating temperature: -10 to +60 °C
Working humidity: 10 to 80 (no doubt)
Work oppression: 80 - 106 Kpa
Colour: Black
material: plastic
Package Contents:
1 * USB tester
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm

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