- Versatile Detection: This detector identifies infrared waves, Zener diodes, and features an automatic self-calibration function. Simply point the infrared remote at the detector and press the button to reveal the data code and infrared waveform upon successful decoding. - User-Friendly Operation: Insert the component pins into the designated area and turn the knob. The detector conducts an automatic test, displaying clear results on the backlit TFT screen for easy visibility. - Comprehensive Compatibility: Efficiently tests a wide range of electronic components, including NPN and PNP transistors, capacitors, resistors, diodes, triodes, N-channel and P-channel MOSFETs, IGBTs, JFETs, triacs, batteries, and more. - Simplified Use: Features a one-button operation for automatic detection and shutdown. The multifunction button allows for easy powering off of the device. - Practical Applications: Ideal for hobbyists and professionals alike, this detector can be used for troubleshooting electronic circuits, testing component integrity, or verifying remote control functionality. With its reliable performance and intuitive design, this detector is an essential tool for anyone working with electronics.