PCB LCD Display Backlight ESR Meter LED Transistor Multifunction Tool

РК-дисплей підсвічування ESR метр LCR транзисторний тестер діод Тріод MOS NPN / PNP

Description:

Powered by 9V layer-built battery, can use 2 li-ion batteries form a 8.4 V 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.& amp; nbsp;

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

One-button operation, automatic shutdown, only 20nA shutdown current.

Eeverse breakdown voltage is less than 4.5 V, Zener diode can be identified.

2uf more capacitors can simultaneously measure the equivalent series resistance ESR values.

через базовий емітер threshold voltage and high current amplification factor to identify Darlington transistors.

can simultaneously measure two resistors and Resistor symbol is displayed. Він мав рацію з рішучим значенням 4.& amp; nbsp;

він може виявити транзистор, МОП-транзистор захисту діодного посилення coefficient і база для визначення випромінювача транзистора вперед зміщеного напруги.

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.& amp; nbsp;

& nbsp;

Specification:

матеріал: PCB

Power Mode: 6F22

Display: 128 * 64 LCD backlight

Testing Speed: 2 seconds (1 minute is normal for large capacitor)

Shutdown Current: 20na 

Displayed Value: 25pf-100mf (resolution 1PF)

inductance: 0.01 MH-20h

resistance: ≤2100Ω

Power volatge: 9V layer-built battery / 2 Li-ion Batteries form a 8.4 V battery pack

resolution of resistance measurement: 0.1 ohms

the highest measured value: 50m ohms

provided testing current: approx. 6mA

Size: Approx. 7 x 6.3 cm / 2.76x2.48inch

package Includes:

1 x ESR метр транзисторний тестер