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LCR-T4 Mega428 Component Tester ESR Meter LCD Display With Case
LCR-T4 Mega428 Component Tester ESR Meter LCD Display With Case

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: $18.99

Availability:: Usually Ships in 24 to 72 Hours
Product Code: LCDTESTER1


A great overall tester for many of your common components. Later M328 version of the software that gives more functions. The chip is a Atmega328.128mm x 64mm big Backlight LCD display with only a 2mA when on standby. Uses a standard 9V battery (Not included). Board is all complete and ready to use however, the case needs assembly.

Tests; Inductors, Capacitors, Diodes, Dual diode, MOS, transistors, SCR (Silicon Controlled Rectifiers), Regulators, LEDs , ESR

Resistance :0.1 ohm resolution, maximum 50M ohm Capacitor : 25pf -100,000 Uf and Inductors : 0.01mh-20H

Other Features:

* 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

* Automatic test the pin of a component, and display on the LCD

* Can detect the transistor, MOSFET protection diode amplification coefficient

and the base to determine the emitter transistor forward biased voltage

*Measure the gate and gate capacitance of the MOSFET threshold voltage

* 12864 liquid crystal display with green backlight

* One button operation, automatic shutdown .

* Only 20nA shutdown current.

* Automatically detect NPN, PNP bipolar transistors , N -channel and P -channel MOSFET,

JFET , diodes , two diodes, thyristors small power unidirectional and bidirectional thyristor.

* Automatic identification components pin arrangement .

* Measuring bipolar transistor current amplification factor and base - emitter threshold voltage.

* Via the base - emitter threshold voltage and high current amplification factor to identify Darlington transistors.

* Can detect bipolar transistors and MOS transistors protection diodes.

* Measuring the gate MOSFET threshold voltage and the gate capacitance.

* Can simultaneously measure two resistors and resistor symbol is displayed.

** Note: Before measuring capacitance the capacitor should be discharged! Otherwise, it may damage the meter .

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