Testing 12864 LCD led Transistor Tester Detector Capacitance ESR Meter Diode Triode MOS LCR

Description：

• 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
• 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
• Automatic test the pin of a component, and display on the LCD
• Use 12864 liquid crystal display with green backlight
• Main Color: Red and blue
• Size: Approx. 80 x 70 x 20MM / 3.15 x 2.76 x 0.79inch

Function:

• One -button operation, automatic shutdown .
• Only 20nA shutdown current.
• Automatically detect NPN, PNP bipolar transistors , N -channel and P -channel MOS FET, 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.
• Can simultaneously measure two resistors and resistor symbol is displayed. Displayed on the right with a decimal value of 4 . Resistance symbol on both sides shows the pin number. So you can measure the potentiometer. If the potentiometer wiper is not transferred to an extreme position , we can distinguish the middle and both ends of the pin.
• Can be in the correct order and the diode symbol display two diodes , and gives the diode forward voltage.
• LED is detected as a diode forward voltage higher . Combo of the LED is identified as two diodes.
• Eeverse breakdown voltage is less than 4.5V Zener diode can be identified.
• Can measure a single diode reverse capacitance. If the bipolar transistor connected to the base and collector or emitter of a pin , it can measure the collector or emitter junction reverse capacitance .
• Can be obtained with a single measurement rectifier bridge connection.
• Automatic shutdown function, can avoid unnecessary waste, conserve battery energy, improve endurance time

Package Includes:

• 1x LCD led Transistor Tester