M328 LCD 12864 Transistor Tester DIY Kit Diode Triode Capacitance LCR Meter
NOTE: This is a DIY kit !!!!
Multi-functional transistor tester for automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors, capacitors or other devices. Also can be used as frequency meter or square signal and PWM signal generator.Refund