Voltage Range Resolution Accuracy Burden 200µA 0.1µA 2000µA 1µA ± (1% rdg + 2 dgts) 200mV 20mA 10µA 200mA 100µA ± (1.2% rdg + 2 dgts) Overload protection: mA Input: 200mA/250V fuse e. Read the result on the digital display. If the display reads over-range (1), switch to a higher range within the resistance function.