LCR-T10H Multi-Function Component Tester

Dimensions: 89 × 71 × 22 mm (3.5 × 2.8 × 0.87 in); weight: 96–100 g depending on battery version. Built with durable ABS housing and powered by either a built-in 3.7V 250mAh lithium battery or two AAA batteries (not included). Features a large backlit graphic LCD screen with colour-coded results — a clear upgrade over monochrome displays. Measures capacitors from 25 pF to 100 mF, resistors from 0.01 Ω to 50 MΩ, inductors from 0.01 mH to 20 H, and diodes with forward voltage under 4.50 V. Supports full transistor testing for NPN/PNP types, MOSFETs (N- and P-channel), JFETs, IGBTs, triacs, zener diodes (0.01–4.5 V), double diodes, and battery health check. Includes self-calibration function and infrared remote signal decoding capability — point any IR remote at the 'IR' sensor and view decoded protocol data and waveform on screen. One-button operation enables automatic detection, result display, and auto-shutdown; manual shutdown also available via multifunction button. Components are tested by inserting pins into designated sockets and turning the selector handle — no complex setup required. Warning: Always fully discharge capacitors before testing; never use on live circuits.