| It is an economical and widely used transistor detector. You can use it to detect NPN and PNP transistors, capacitors, resistors, diodes, triodes, N-channel and P-channel MOSFETs, triac and batteries, etc. Peculiarities: It can be widely used to detect NPN and PNP transistors, capacitors, resistors, diodes, triodes, n-channel and p-channel MOSFETs, IGBTs, JFETs, TRIACs and batteries, etc. It can also detect Zener Diode and has a self-calibration function. After detection, al ign the infrared remote control with "IR" light, then press the button on the remote control, if the detector successfully decodes it, it will display the data code and infrared waveform. One button operation, automatic | |