Top tester transistor for 2022
Finding your suitable tester transistor is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best tester transistor including detail information and customer reviews. Let’s find out which is your favorite one.
Best tester transistor
1. KOOKYE Mega328 Transistor Tester Diode Triode Capacitance ESR Meter MOS/PNP/NPN L/C/R with Clear case
Feature
LCD 12864 LCD display, with backlight , backlight color is generally yellow-green.How to adjust contrast brightness? Visit this link to watch video: https://youtu.be/wEnZgidk6lcAutomatic test the pin of a component, and display on the LCD
Resistance measurement resolution is 0.1 ohms , 50M ohms can be measured
Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube , ESR,
Before measuring capacitance , the capacitor must be discharged ,otherwise likely damage the meter
2. Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR ESR Meter Automatic Checker Detector
Feature
WIDE APPLICATION: This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor, MOS, SCR, which is available for various electric transistor testing.LARGE & CLEAR LCD DIGITAL DISPLAY: This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is shown with different color, convenient and simple for you to check the parameter.
AUTOMATICAL IDENTIFICATION: DROK intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors, capacitors or other devices automatically.
BATTERY POWERED: This monitor is powered by DC9V battery (not included).
AUTO SHUT-DOWN FUNCTION: Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the monitor and the shutdown countdown time can be extended to 40s.
3. Neoteck Auto Ranging Digital Multimeter AC/DC Voltage Current Ohm Capacitance Frequency Diode Transistor Audible Continuity, Multi Tester with Backlit LCD- Red
Feature
Neoteck 2000 Counts 8233D PRO Pocket Digital Multimeter 2000F Capacitance and 200KHz Frequency Measurement, Accurately Measures Current, Voltage, Resistance, and More, Maximum Reading over Time, Auto-ranging and Continuity BuzzerIncluded 9V Volt BatteryThe Compartment Lid at the Back is Secured by One Cross Head Screw, Not Difficult to Remove at All; Also, Included Pair Test leads and Pair Banana Plug to Alligator Clip Cable
CE Rated Digital Mulimeter with Over Load Protection Designed to Safely and Accurately Troubleshoot a Variety of Automotive and Household Electrical
Large Backlit LCD Display Auto Polarity Display, Easy to Read Large Backlit LCD Display, Back-light Makes a Real Difference in Low Light Areas
Nice Protective Red Shell with Stand Built The Case with Our Multimeter is Some Kind of Non Slip, Slightly Soft Plastic that Will Help with Drop Protection, The Stand Places the Device at a 45 Degree Angle and Makes the Screen Easy to See Hands Free
4. wisTek Pocketable Multifunctional Transistor Tester LCR Meter for Diode Triode Capacitor Resistor Transistor LCR ESR NPN PNP MOSFET with 1.8 inch Colorful Display
Feature
Widely Use: Transistor Tester is for detecting NPN and PNP transistor, capacitor, resistor, diode, tripode capacitor, N-channel and P-channel MOSFET, IGBT, JFET, trial and battery etc. detect infrared wave forms, zener diode and has the function of self-calibrationDisplay the data code and infrared wave form: Align the infrared remote control with the "IR" light after detection, then press the button in the remote control, if the detector successfully decode it, it will display the data code and infrared wave form
One Button Operation: automatically detect and shutdown, and you can press the multi-functional button to close the detector too
Easy Operation: Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly
Pocketable: Big Color Display of 1.8 inch TFT backlight with small site, easy to carry and helpful
5. ICQUANZX LCR TC1 ESR Tester Transistor Inductance Capacitance Resistance ESR Meter
Feature
For detecting NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery, etc.Can also be used to detect infrared wave forms.
After detection, align the infrared remote control with the "IR" light, then press the button in the remote control, if the detector successfully decode it, it will display the data code and infrared wave form.
One button operation, automatically detect and shutdown, and you can also press the multi-functional button to close the detector.
Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly.
6. ICQUANZX Mega328 Mosfet Transistor Capacitor Tester(not Included DC9V Battery)
Feature
WIDE APPLICATION: This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor, MOS, SCR, which is available for various electric transistor testing.LARGE & CLEAR LCD DIGITAL DISPLAY: This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is shown with different color, convenient and simple for you to check the parameter.
AUTOMATICAL IDENTIFICATION: DROK intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors, capacitors or other devices automatically.
BATTERY POWERED: This monitor is powered by DC9V battery (not included).
AUTO SHUT-DOWN FUNCTION: Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the monitor and the shutdown countdown time can be extended to 40s.
7. LCR-T4 Mega328 Digital Transistor Tester Resistance Capacitance Diode Triode Capacitance Resistance ESR Meter MOS PNP NPN LCR with Case
Feature
Test ranges:Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube, ESR, Resistance, Adjustable potentiometerCan detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage.
High test speed, valid component test: 2 seconds (except in the larger capacitor of large capacitance measurement also takes a long time, the measured time of one minute is normal)
128*64 big Backlight LCD display,only 2mA when stand by.
Auto power off function to avoid unnecessary waste, saving battery power, improved battery life
8. Neoteck Transistor Tester with Test Leads, Mosfet Transistor Capacitor Tester, NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR ESR Meter Automatic Checker Detector
Feature
This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor, MOS, SCR, which is available for various electric transistor testing.Adopts TFT color LCD screen with high-resolution. Different parameter is shown with different color, convenient and simple for you to check the parameter.
Automatical Identification: This intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors, capacitors or other devices automatically.
Automatic shut-off to save power: Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the monitor.
Come with a mini test leads and 9V battery.
9. LCR-TC1 Colorful Display Pocketable Multifunctional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor Transistor LCR ESR NPN PNP MOSFET
Feature
For detecting NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery, resistor and capacitor and other components, etc.Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly. ( Use 12864 liquid crystal display with green backlight).
After detection, align the infrared remote control with the "IR" light, then press the button in the remote control, if the detector successfully decode it, it will display the data code and infrared wave form.
Measurement results represent by TFT graphic display(160x128). Support Chinese and English.
One key operation, Auto Power Off(Timeout Settable). Can also press the multi-functional button to close the detector.
10. huiqixian Digital Transistor Tester, DROK Mosfet Transistor Capacitor Tester with Mini Test Leads for Automatic Check NPN PNP Transistor Diode Triode Capacitor Resistor Transistor MOS SCR ESR LCR Mete
Feature
Automatic Identification: Automatic identification of NPN and PNP, N-channel and P-MOSFET channels, various transistors (resistors, capacitors, inductors, diodes, transistors, FETs, thyristors, etc.), transistor pin definition and measurement resistance , inductance, capacitance and capacitance ESR values.Bipolar Transistor Measurement: A bipolar transistor can be detected and displayed on the screen. It measures the current amplification factor (B) of the bipolar transistor and the turn-on voltage (Uf) of the emitter junction.
Measure MOSFET: It can detect the protection diode inside the MOSFET and display it on the screen. It measures the threshold voltage and gate capacitance of the MOSFET. It can display the sign of the correct direction for the two diodes and display the forward voltage drop.
LCD Color Display: Transistor tester type partition display, display color distinction: yellow word is the transistor type, green is the transistor detailed parameters, pink is the graphic display.
Features: Measurement speed is fast, the time of each test is about two seconds. Double-key operation, automatic shutdown to prevent waste. Powered by battery (included).
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