Digital Transistor Tester RLC LCR-T4

The tester automatically detects NPN and PNP transistors, N-channel and P-channel MOSFETs, single and dual diodes, thyristors, transistors, resistors, capacitors, and other components. It allows for testing the contacts of the component. It features a large and clear LCD display.

• Testing range: inductors, capacitors, diodes, dual diodes, MOSFETs, transistors, SCRs, regulators, LED bulbs, ESR
• Resistance, adjustable potentiometer
• Resistance: resolution 0.1 ohm, maximum 50 M ohms
• Capacitor: 25pf - 100,000 uf
• Inductors: 0.01 mh - 20H
• Power supply: 9V battery (not included)
• Dimensions: 63mm x 71mm

Important: Before measuring capacitance, the capacitor must be discharged. Otherwise, there is a risk of damaging the measuring device!