| Product Description This is a cost-effective and widely used transistor detector. Can be used to detect NPN and PNP transistors, capacitors, resistors, diodes, triodes, N-channel and P-channel MOSFETs, thyristors, batteries, etc. Can also be used to detect infrared waveforms. Features: Can be widely used to detect NPN and PNP transistors, capacitors, resistors, diodes, transistors, N-channel and P-channel MOSFETs, IGBTs, JFETs, thyristors, batteries, etc. . Zener diodes can also be detected and have a functional self-calibration. After the detection is completed, point the infrared remote control at the "IR" light, and then press the button on the remote control. If the detector decodes | |