DIY gm328 Transistor Cap ESR Meter PWM Signal
17,27 €
Automatically detects NPN and PNP transistors, FET, diodes, dual diode, thyristor,, automatic identification of the transistor pinout. Detecting power transistor and FET protection diodes built. Output fixed frequency, variable duty cycle signal (PWM), the duty cycle is adjustable from 1% -99%.
Jetzt bei Ebay:
