| Brand | Unbranded |
|---|---|
| Marke | Markenlos |
Check the listing for details. GM328A Transistor Meter Diode Capacitance Inductance LCR ESR Tester 9V Type-c. Condition: New. Listed at 11.88 USD. GM328A transistor tester 1. Pulse signal generator, turn left or right test button to adjust the pulse duty cycle from 1% to 99%. Press and hold the test button to exit the pulse signal generator. The flashing string "short Probes!".