Lcr-t4 12864 Lcd Graphical Transistor Tester Resistance Capacitance Esr Scr Meter

Description:This is LCR-T4 12864 LCD Graphical Transistor Tester Resistance Capacitance ESR SCR Meter. It is powered by 9V layer-built battery, can use 2 li-ion batteries to form a 8.4V battery pack for long time power. Measuring bipolar transistor current amplification factor and base-emitter threshold voltage. Automatic test the pin of a component, and display on the 128 * 64 LCD backlight. Measure the gate and gate capacitance of the MOSFET threshold voltage. One -button operation, automatic shutdown, only 20nA shutdown current. Reverse breakdown voltage less to 4.5V, Zener diode can be identified. 2uF more capacitors can simultaneously measure the equivalent series resistance ESR values. Via the base - emitter threshold voltage and high current amplification factor to identify Darlington transistors. Can simultaneously measure two resistors and resistor symbol is displayed. Displayed on the right with a decimal value of 4. Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage. Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, transistor, resistor and capacitor and other components.
Specifications:Resistor: 0.1I -50MI Capacitor: 25pF-100000uFInductance: 0.01mH - 20HWorking power: DC-9VStandby current: 0.02uAOperating current: 25mAMaterial: Metal+Plastic[Conversion: 1cm=0.3937 inch, 1inch=2.54 cm]Features:Support boot voltage detection functionAutomatic detection of NPN and PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors, triodes, resistors, and capacitors. Automatically testing the component leads and displaying them on the LCDThe forward bias voltage of the emitter transistor can be determined by detecting the amplification factor and base number of a transistor, a MOSFET protection diode, and the likeMeasure gate threshold voltage and gate capacitance MOSFETThe display uses 12864 LCD LCD (128 * 64 characters)High test speed, valid component test: In 2 seconds (except in larger capacitors, large capacitance measurement also takes a long time, the measurement time in 1 minute is normal)One-button operation, power-on test.Power Consumption Shutdown Mode: Less than 20 nAAutomatic shutdown function can avoid unnecessary waste, save battery energy and improve battery life.