USB current and voltage tester
Characteristics:
- Measurement range Voltage: 3.5 - 7.0 in
- voltage measurement Resolution: mV
- The margin of error voltage measurement: ± 1%
- Current measurement range: 0 - 3 A
- current measurement resolution: mA
- The margin of error of current measurement ± 1%
- The voltage drop: 200mV
- Operating Temperature: 0 - 60 ° C
- Dimensions: 52 x 34 x 15 mm
- Weight: 17 g
Count | Price | |||
---|---|---|---|---|
From | 1 | шт | 102 | грн |
From | 6 | шт | 99 | грн |
From | 24 | шт | 96 | грн |
From | 44 | шт | 94 | грн |
Переглянути відгуки (1)
With this product buy:
USB-tester voltage and current is a very easy and convenient USB-meter voltage and current. Shows the voltage after a few seconds, it displays the current. Displays 2 digits after the decimal point.
USB-tester voltage and current allows you to monitor how well comes charging from USB-ports PC / battery / power supply, ie, It helps you understand how effectively "Charges" charged or another device.
USB-tester voltage and current is applicable for measuring the power charger, the current consumption of the device, the phone battery capacity and dr.Otlichno suitable for testing of USB-ports, check the quality of cables, chargers, will assess the real capacity of the battery.