ITEM NAME:All-in-1 component tester transistor diode capacitor resistor inductor meter Pz.Inductance: 0.01mH - 20H. Capacitor: 25pF-100000uF. Resistor: 0.1̉ۡ-50M̉ۡ. 1 x Component tester. easy and convenient to use. Automatically detect the pins.