This is a cost-effective and widely used transistor . You can use it to detect NPN and transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, triac and etc. 

Features:
It can be widely used to detect NPN and transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and etc.
It also can detect zener diode and has the function of self-calibration.
After detection, the infrared with the "" , then press the button in the , if the successfully decode it, it will display the data code and infrared form.
button operation, automatically detect and shutdown, and you can press the multi-functional button to close the too.
Put the pins of component in corresponding area, then dial the little handle and the will test it automatically, finally the results will display on the back TFT screen clearly.
Not like the usual black and white display, this will show results in color.

Specifications:
Material: ABS
Mode: Rechargeable
Display: 160 x 128 TFT Screen
Diode : Forward voltage <4.50V
Zener Diode: Transistor Test Area: 0.01-4.5V  Zener Diode Test Area: 0.01-
Triac : Gate trigger current<6mA
Capacitance: 25pF-100mF
Resistor: 0.01-50MΩ
Inductor: 0.01mH-20H
: 0.1-4.5V
Item Size: 9 * 7 * 2.7mm / 3.5 * 2.8 * 1.1in
Item Weight: 84g / 2.9oz
Package Size: 19 * 10 * 3cm / 7.5 * 3.9 * 1.2in
Package Weight: 132g / 4.7oz

Note: 
Before testing, please discharge the electronic to the .
When the voltage and the inside is under 3V, please it before usage.
Please use 5V or USB interface to .

Package List: E23493
1 * Transistor Tester
1 * Electronic Component Set
1 * Cable
3 * Test Hook