تستر قطعات الکترونیکی LCR-T4

LCR-T4 Component Tester
What is LCR-T4 Component Tester?
It is a device that allows you to automatically detect NPN and PNP transistors, MOSFETs, diodes (including dual diode), thyristors, transistors, resistors, capacitors and other components.
This device has an LCD screen which allows you to display the value of the components to be measured, it also has a 14-pin socket which allows you to connect and hold the components, it also has a Push Button that when pressed This allows detecting
The tester includes the following
Device with LCD Screen
Battery holder uses 9V square battery (Not included)
SPECIFICATIONS
Type: Component Tester
Model: LCR-T4
Resistance: 0.1Ω up to maximum 50MΩ
Capacitance: 25pf – 100,000uf
Inductance: 0.01mh – 20H
Operating temperature: -40° and +85°
Power: 9V battery (Not Included)
Test ranges
Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube , ESR, Resistance,Adjustable potentiometer.
With Automatic Shutdown.
Material: Plastic,Metal
Size: 85x65mm
Note
Before measuring the capacitance, the capacitor must be discharged, otherwise it is very likely to damage the tester.
Features
One button operation, power on test and get measurement.
Auto power off function to avoid unnecessary waste, saving battery power and battery life.
Power consumption shutdown mode: less than 20 nA.
One-button operation and displayed on LCD screen.
Automatically detects NPN, PNP, n-channel and p-channel MOS FET, JFET bipolar transistors, diodes, two diodes, small unidirectional power thyristors and bidirectional thyristor.
High test speed, valid component test: 2 seconds (except for the largest capacitor, large capacitance measurement also takes a long time, the measured time of one minute is normal).
Automatic identification component pin arrangement.
Measurement of bipolar transistor current amplification factor and base-emitter threshold voltage.
It can simultaneously measure two resistances and the resistance symbol is displayed.
It is shown on the right with a decimal value of 4.
The resistance symbol on both sides shows the pin number.