LCR-P1 Transistor Tester — Multifunction Diode, Triode, Capacitance & Resistance Meter for NPN, PNP, MOSFET, IR, LCR, ESR Testing

Unlock the power of precision testing with the FNIRSI LCR-P1 Transistor Tester, the ultimate multifunction diagnostic tool for electronics enthusiasts, engineers, and technicians. This compact but powerful tester is designed to accurately measure and analyze a wide range of semiconductor components — from transistors, diodes, triodes, and MOSFETs to capacitors, resistors, and inductors — all with a single, portable device.

Featuring a vivid 1.44-inch color display, the LCR-P1 makes reading results simple and intuitive. With intelligent component recognition, it automatically detects the type, pin layout, and parameters of the component under test, saving time and avoiding guesswork. Whether you’re repairing electronics, building DIY circuits, or troubleshooting advanced systems, this tool is your go-to companion.

Why You’ll Love It:

• High-Precision Testing: Capacitance range from 25pF–100mF, resistance from 0.01Ω–50MΩ, inductance from 10μH–1000μH, and transistor gain testing (10 < β < 600).

• Anti-Burn Protection: Smart discharge design protects both tester and components.

• Wide Component Support: Measures NPN/PNP transistors, MOSFETs, JFET, IGBT, diodes, triodes, Zener diodes, and more.

• Convenient Data Export: Easily export your measurements to your PC for detailed analysis.

• Portable & Rechargeable: Compact design with USB Type-C charging for on-the-go use.

• Firmware Upgradeable: Future-proof your tester with the latest features and improvements.

Ideal For:

• Electronics repair and diagnostics

• DIY hobbyists and electronics enthusiasts

• Lab testing and component verification

• Field engineers and technicians

• Learning and experimentation in electronics

Specifications:

• Model: LCR-P1 Transistor Tester

• Screen: 1.44” Color Display

• Resistance Range: 0.01Ω–50MΩ

• Capacitance Range: 25pF–100mF

• Inductance Range: 10μH–1000μH

• Transistor Gain: 10 < β < 600

• Diode Voltage: Forward drop < 4.5V

• Voltage Regulator Diode: 0.01–4.5V / 0.01–32V

• Thyristor: Turn-on voltage < 5V, Gate trigger current < 6mA

• Power Supply: 300mAh Lithium Battery

• Charging: USB Type-C, 5V/1A

• Operating Temperature: 0–40°C

• Dimensions: 13 × 8.5 × 4.5 mm

Package Includes:

• LCR-P1 Host Unit

• Replaceable Test Board

• USB Data Cable

• User Manual

• Packing Box

• Test Hooks ×3