DC Current Meter Selectable DC current ranges: +/- 199.9uA/199.9mV, +/- 1.999mA, +/- 19.99mA, +/- 199.9mA, +/- 1.999 A 3 1/2 Digit, 0.56" (14.2 mm) LED w/Polarity 1/8 DIN (50 mm x 97 mm) Built-in Scaling Provisions Selectable Decimal Point Location Auto Zeroing Circuits Over-Range Indication