New Digital LCD ESR Capacitance Ohm Meter In Circuit Tester $29.88 Brand Unbranded condition New New Digital LCD ESR Capacitance Ohm Meter In Circuit TesterFeatures: In-circuit testing, made possible by using <100mV test voltage which won't forward bias diodes or transistors Auto-ranging to cover 0.01-99Ω Non-polarized test leads due to no DC component in the test signal