Auto-Detect Epson/HP/Canon Mainboard Tester: Diode, Triode, PNP NPN MOSFET, Capacitor, Resistor

SKU:
AS-TESTER-TC1
  • Auto-Detect Epson/HP/Canon Mainboard Tester: Diode, Triode, PNP NPN MOSFET, Capacitor, Resistor
  • Auto-Detect Epson/HP/Canon Mainboard Tester: Diode, Triode, PNP NPN MOSFET, Capacitor, Resistor
MSRP: $69.99
$39.99
— You save $30.00
Frequently bought together:

Description

Testing tool for printer mainboards: Canon, HP, Epson & any printer on earch. With built-in rechargable Li-on battery! This God-sent multifunction tester can automatically identify elements and automatic detection of pin layout, and automatic switching range. Yes, I know you can do all these with a multimeter but we all have better things to do than figure out what component it is and how to test it. Howe about having a tool that automatically detect the component, test it and let you know if it 's good or not? You don't need to be an electronic expert to work on your mainboard anymore! Watch the video below for how to use it.

Common Epson Markings:

  • R: resistor
  • C: Capacitor
  • TP: Testing Point
  • L: Inductor Coil
  • CN: Connector
  • F: Fuse
  • G: Oscillator
  • K: Relay contactor
  • RT: Thermistor
  • TH: Thermistor
  • HT: Heat Sink
  • IC: Intergrated Circuit
  • D: Diode
  • CR: Diode
  • VR: Breakdown diode
  • QF: Transistor
  • B: Base
  • E: Emitter

 

Transistor Tester:
 
Automatic detection of NPN and PNP bipolar transistors, N-channel and P-channel MOSFETs, JFETs, diodes (including double diodes), N- and P-IGBTs, resistors (including potentiometers), inductors, capacitors, thyristors, triacs and battery (0.1-4.5V)
Automatic detection of zener diode(0.01-20V)
Self test with automatic calibration
 
IR decoder:
 
Support Hitachi IR coding
IR waveform display
Infrared receiving instruction
 
Other:
 
Measurement results using TFT graphic display(160x128)
One key operation
Auto Power Off(Timeout Settable)
Built-in high capacity rechargeable Li-ion Battery
Li-ion Battery voltage detection

Features:

  • 128x128 TFT display
  • Multi function key
  • Transistor test area
  • Zener Diode test area
  • IR receiver window
  • Micro USB Charging (no mattery needed)

Things you can test with:

Component

Range

Parameter Description

BJT

-

hFE(DC Current Gain), Ube(Base-Emitter Voltage), Ic(Collector Current), Iceo(Collector Cut-off Current (IB=0)), Ices(Collector short Current), Uf(Forward Voltage of protecting diode) ③

Diode

Forward Voltage <4.50V

Forward Voltage, Diode Capacitance, Ir(Reverse Current) ②

Double Diodes

Forward Voltage

Zener Diode

0.01-4.50V

(Transistor test area)

Forward Voltage, Reverse Voltage

0.01-20V

(Zener Diode test area)

Reverse Voltage

MOSFET

JFET

Cg(Gate Capacitance), Id(Drain Current) at Vgs(Gate to Source Threshold Voltag), Uf(Forward Voltage of protecting diode) ④

IGBT

Id(Drain Current) at Vgs(Gate to Source Threshold Voltag), Uf(Forward Voltage of protecting diode) ④

MOSFET

Vt(Gate to Source Threshold Voltag), Cg(Gate Capacitance), Rds(Drain to Source On Resistance), Uf(Forward Voltage of protecting diode) ④

Thyristor

Igt(Gate trigger current )<6mA

Gate trigger voltage

Triac

Capacitor

25pF-100mF

Capacitance, ESR(Equivalent Series Resistance),  Vloss ①

Resistor

0.01-50MΩ

Resistance

Inductor

0.01mH-20H

Inductance, DC Resistance ⑤

Battery

0.1-4.5V

Voltage, Battery Polarity

 
 
View AllClose