1. Full-color display multifunctional tester
2. Measures transistors, diodes, resistors, capacitors, inductors, thyristors, field-effect transistors, zener diodes, dual diodes, light-emitting diodes, etc.
3. Measures voltage
4. Built-in lithium battery with extended runtime
5. Automatic calibration function
6. Capacitors: 25pF - 100mF (Discharge capacitors before testing)
7. Resistors: 0.01 - 50M
8. Inductors: 0.01mH - 20H
9. Batteries: 0.1 - 4.5V
Note:
1. ESR value displayed only for large-capacity electrolytic capacitors
2. This tester is not intended for high-precision measurements
3. Not suitable for testing high-power devices
4. Double-click to access calibration options