[Discontinued] DIY LCD GM328 Transistor Tester Diode ESR Meter PWM Square Wave Generator
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Description
Description:
Multi-functional transistor tester for automatic detection of NPN and PNP transistors, N channel, P channel, MOSFET and JFET, diodes, dual diode, thyristor, automatic identification of the transistor pinout. It also can be used for frequency measurement and PWM signal generator.
Notice:
Before measuring capacitance, the capacitor must be discharged, otherwise very likely damage the meter.
Be sure to disconnect the power from the circuit board when testing the components on the circuit board, the test equipment have residual voltage is not allowed.
Specifications:
- Display: 1.8inch 160*128 LCD
- Power Supply: DC 7-12V
- Current: Approx. 20nA
- Resistance Measurement: Max. 50MΩ
- Resistance Resolution: 0.01Ω
- Capacitance Measurement: 25pF~100mF
- Capacitance Resolution: 1pF
- Inductance Measurement: 0.01mH~20H
Package List:
- 1 x Transistor Tester
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
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We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.