WCS-LCR-MF9 TFT LCD Display Multi-Meter Transistor Tester Diode Triode Capacitor Resistor Test Meter MOSFET NPN PNP Triac _x000D_ _x000D_ Built-in 300MAH 4.2V lithium battery, rechargeable. _x000D_ TFT 1.8-inch color screen display, graphical display of various parameters _x000D_ Automatically detects NPN and PNP transistors, N-channel and P-channel MOSFETs, IGBTs, diodes (including double diodes), thyristors, transistors, resistors and capacitors. _x000D_ Automatically detects the pinouts of components and graphically displays them on a color screen. _x000D_ Can detect infrared code (support NEC format infrared remote control) _x000D_ _x000D_ Transistors, MOSFET protection diodes, etc. can be detected amplification coefficient and the base of the determination of the forward bias voltage of the emitter transistor _x000D_ Depletion type and enhancement type MOSFETs can be distinguished. _x000D_ MOSFETs with gate threshold voltage and gate capacitance can be measured. _x000D_ Supports measurement and symbol display of two resistors with a resolution of 0.1 Ohm and a maximum measurement value of 50M Ohm. _x000D_ VOSS and ESR can be displayed for capacitors higher than 10UF. _x000D_ Measures inductance for resistances below 2100 ohms and DC resistance for inductances below 10UH. _x000D_ Higher test speed, expiration date component test: in 2 seconds (except in the larger capacitors, large capacitance measurement also need a longer time) _x000D_ Equipped with a calibration needle, calibrated to test small resistors more accurately _x000D_ One button operation, power on test _x000D_ Power consumption off mode: less than 20 nA _x000D_ Automatic shutdown function, saving battery energy, improve the duration. _x000D_ Colour:Photo Color _x000D_ Material:plastic _x000D_ The color of different production batches may be different but it does not affect the applicability _x000D_ _x000D_ Package Contents: _x000D_ 1 set of resistor tester _x000D_ _x000D_ Only the above package content, other products are not included. _x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_