Soldered GM328A Transistor Tester DIY Kit （Black English Version Assembled）

The Soldered GM328A Transistor Tester DIY Kit is a multi-functional tester designed for automatic detection of various electronic components such as transistors, diodes, resistors, capacitors, and inductors. It can also be used for frequency measurement and PWM signal generation.

NPN transistors

PNP transistors

N channel MOSFET

P channel MOSFET

JFET

diodes

dual diode

thyristor

• Measure Capacitance Without Discharging: Avoid measuring capacitance without discharging the capacitor as it may damage the meter.

• Discharge Capacitor: Ensure to discharge capacitors before measuring capacitance to prevent damage to the meter.

• Range: 25pF~100mF,
• Resolution: 1pF

• Range: 0.01mH~20H

• Max: 50MΩ,
• Resolution: 0.01Ω

• Range: DC 6.8V-12V

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