Transistor Testers(396)
Uses item details. Price when purchased online
Best seller TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized $14.99 Was $19.99
Sponsored
Now$1499
current price Now $14.99, Was $19.99$19.99
TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized
574.6 out of 5 Stars. 57 reviews
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Best seller Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder From $9.99
Sponsored
From$999
Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder
45 out of 5 Stars. 4 reviews
VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating $15.90
Sponsored
$1590
current price $15.90VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating
Non-Contact Voltage Tester Screwdriver with LCD Display, Smart Digital Voltage Detector for Safe Electrical Diagnostics, Professional Electrician Tool(RL Blue straight and cross screwdriver 2 PCS) $20.69
Sponsored
$2069
current price $20.69Non-Contact Voltage Tester Screwdriver with LCD Display, Smart Digital Voltage Detector for Safe Electrical Diagnostics, Professional Electrician Tool(RL Blue straight and cross screwdriver 2 PCS)
Reduced price FNIRSI LCR-P1 Transistor Tester, Multifunctional LCR Meter with Anti-Burn Protection, Component Tester for Transistor, Diode, MOSFET, IR Decoding $36.99 Was $41.10
Now$3699
current price Now $36.99, Was $41.10$41.10
FNIRSI LCR-P1 Transistor Tester, Multifunctional LCR Meter with Anti-Burn Protection, Component Tester for Transistor, Diode, MOSFET, IR Decoding
Riousery LCR-P1 Transistor Tester 1.44 Inch Screen Multi-Functional Capacitor Resistor Mosfet Meter Diode Electronic Component Tester $37.45
$3745
current price $37.45Riousery LCR-P1 Transistor Tester 1.44 Inch Screen Multi-Functional Capacitor Resistor Mosfet Meter Diode Electronic Component Tester
LCR-P1 Transistor Tester, Mosfet Transistor Capacitor Tester, SMD Electronic Component Tester, Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter $52.00
$5200
current price $52.00LCR-P1 Transistor Tester, Mosfet Transistor Capacitor Tester, SMD Electronic Component Tester, Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter
YAHHU Multifunctional Transistor Tester Zener Diode Tester with 160x128 TFT Display, Auto Calibration, NPN PNP Bipolar Resistor Inductor Capacitor Thyristor Tester, Battery Included (6.69 in / 17 cm) $31.57
$3157
current price $31.57YAHHU Multifunctional Transistor Tester Zener Diode Tester with 160x128 TFT Display, Auto Calibration, NPN PNP Bipolar Resistor Inductor Capacitor Thyristor Tester, Battery Included (6.69 in / 17 cm)
NFTIGB LCD Graphical Transistor Inductor Capacitor ESR Meter Multifunction Tester (5.91 inches / 15.00 cm)
NFTIGB LCD Graphical Transistor Inductor Capacitor ESR Meter Multifunction Tester (5.91 inches / 15.00 cm)
Portable Transistor And Capacitor Tester One Button Operation LCD Display For Lab Repair And Field Maintenance From $28.36
From$2836
Portable Transistor And Capacitor Tester One Button Operation LCD Display For Lab Repair And Field Maintenance
Smart Induction Digital Voltage Tester Pen, Non-Contact Electrical Tester with Detachable Screwdriver, Intelligent Dual Color Alert, Live Wire Finder, Continuity Test for Outlet & Circuit (Red) From $19.99
Sponsored
From$1999
Smart Induction Digital Voltage Tester Pen, Non-Contact Electrical Tester with Detachable Screwdriver, Intelligent Dual Color Alert, Live Wire Finder, Continuity Test for Outlet & Circuit (Red)
VEVOR Voltage Tester, Non-Contact Voltage Detector with Adjustable Sensitivity, Dual Range AC 12V-1000V/48V-1000V Live & Null Wire Tester Pen with Visual and Audible Alarms, CAT III 1000V Rating $17.99
Sponsored
$1799
current price $17.99VEVOR Voltage Tester, Non-Contact Voltage Detector with Adjustable Sensitivity, Dual Range AC 12V-1000V/48V-1000V Live & Null Wire Tester Pen with Visual and Audible Alarms, CAT III 1000V Rating
Electronic Component Tester Transistor Capacitor Tester Multifunction Meter Automatic Detector Multimeter $32.95
$3295
current price $32.95Electronic Component Tester Transistor Capacitor Tester Multifunction Meter Automatic Detector Multimeter
IGBT Voltage Capability Transistor Tester Diode MOS Triode LED Voltage Capability Test Tool 120-2700V(Blue Standard) $28.60
$2860
current price $28.60IGBT Voltage Capability Transistor Tester Diode MOS Triode LED Voltage Capability Test Tool 120-2700V(Blue Standard)
1 Set DIY Kits Digital LCD Display DIY Kit Tester Transistor Diode Capacitance ESR Meter Signal Generator Tool $19.64
$1964
current price $19.641 Set DIY Kits Digital LCD Display DIY Kit Tester Transistor Diode Capacitance ESR Meter Signal Generator Tool
15 out of 5 Stars. 1 reviews
P1 Transistor Tester High Precision Multifunctional With Color Screen Intelligent Anti Burn Data Export $29.77
$2977
current price $29.77P1 Transistor Tester High Precision Multifunctional With Color Screen Intelligent Anti Burn Data Export
Lcr-T4 Multifunctional Transistor Tester Esr Instrument Transistor Tester Capacitor Resistor Diode Triode Thyristor Tester
Lcr-T4 Multifunctional Transistor Tester Esr Instrument Transistor Tester Capacitor Resistor Diode Triode Thyristor Tester
Portable LCR TC2 transistor tester compatible with For Diode triode MOSPNPNPN transistor with long battery life $28.48
$2848
current price $28.48Portable LCR TC2 transistor tester compatible with For Diode triode MOSPNPNPN transistor with long battery life
Lcr-P1 Transistor Tester Diode Triode Capacitance Resistance Meter Lcr Esr Meter Efficient Detection Intelligent Identification Was $56.00
Lcr-P1 Transistor Tester Diode Triode Capacitance Resistance Meter Lcr Esr Meter Efficient Detection Intelligent Identification
ESR02 Electrolytic Transistor Tester With LCD Display 1000uF Capacitance Measurement For Engineers And Hobbyists From $41.29
4 options
Available in additional 4 optionsFrom$4129
ESR02 Electrolytic Transistor Tester With LCD Display 1000uF Capacitance Measurement For Engineers And Hobbyists
Digital Display Voltage Tester, DC 3-120V Automotive Circuit Analyzer, Electrical Current Diagnostic Tool with Accurate LED Readout, Spring Wire, Alligator Clip, Black Clear Pen $12.99 Was $15.22
Sponsored
Now$1299
current price Now $12.99, Was $15.22$15.22
Digital Display Voltage Tester, DC 3-120V Automotive Circuit Analyzer, Electrical Current Diagnostic Tool with Accurate LED Readout, Spring Wire, Alligator Clip, Black Clear Pen
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Riousery LCR-T10H Transistor Meter Multi-Function Capacitance Resistance Tester Large Graphic Display[cite: 1] From $26.13
![Riousery LCR-T10H Transistor Meter Multi-Function Capacitance Resistance Tester Large Graphic Display[cite: 1]](https://i5.walmartimages.com/seo/Riousery-LCR-T10H-Transistor-Meter-Multi-Function-Capacitance-Resistance-Tester-Large-Graphic-Display-cite-1_a6c55851-c144-4922-a39d-aa17023f4615.1b29655c60933043f02d703064d68b3b.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
2 options
Available in additional 2 optionsFrom$2613
Riousery LCR-T10H Transistor Meter Multi-Function Capacitance Resistance Tester Large Graphic Display[cite: 1]
2X -TC1 TC1 Display Multifunctional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor Transistor,2 x -TC1 Transistor Tester Kit $33.19
$3319
current price $33.192X -TC1 TC1 Display Multifunctional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor Transistor,2 x -TC1 Transistor Tester Kit
-TC1 TC1 Display Multifunctional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor Transistor,1 x -TC1 Transistor Tester Kit,As Shown $19.39
$1939
current price $19.39-TC1 TC1 Display Multifunctional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor Transistor,1 x -TC1 Transistor Tester Kit,As Shown
-T7 High Speed Transistor Tester Full Color Graphic Display Multi-Function Portable Tester $18.69
$1869
current price $18.69-T7 High Speed Transistor Tester Full Color Graphic Display Multi-Function Portable Tester
LCR-T4 Meter Transistor Tester Diode Triode Capacitance SCR Inductance Transistor Meter For MOSFET/JFET/PNP/NPN ,High Accuracy $25.77
$2577
current price $25.77LCR-T4 Meter Transistor Tester Diode Triode Capacitance SCR Inductance Transistor Meter For MOSFET/JFET/PNP/NPN ,High Accuracy
lacooooppia Transistor Tester Meter,Resistance Capacitance Full Graphics Lightweight Professional Sturdy PWM Square Wave $30.99
$3099
current price $30.99lacooooppia Transistor Tester Meter,Resistance Capacitance Full Graphics Lightweight Professional Sturdy PWM Square Wave
Dualoai Multimeter Transistor Tester Meter Capacitor Tester for Triode Capacitor $29.60
$2960
current price $29.60Dualoai Multimeter Transistor Tester Meter Capacitor Tester for Triode Capacitor
LCR-T7 Transistor Tester Multifunctional Transistor Tester Instrumentation Testing Tools Accessories With USB Cable $22.63
$2263
current price $22.63LCR-T7 Transistor Tester Multifunctional Transistor Tester Instrumentation Testing Tools Accessories With USB Cable
ANENG Digital Clamp Multimeter ST201 4000 Counts Transistor Capacitor Tester Automotive AC Voltage Current Clamp Ammeters
ANENG Digital Clamp Multimeter ST201 4000 Counts Transistor Capacitor Tester Automotive AC Voltage Current Clamp Ammeters
1 x Transistor Withstand Voltage Tester with Test Pen-White $23.65
$2365
current price $23.651 x Transistor Withstand Voltage Tester with Test Pen-White
LCR-T7 Pro TFT Color Display Multifunction Tester Automatic Component Identifier for Transistors, Diodes, Capacitors, Resistors, Inductors, MOSFETs (NPN/PNP), with IR Remote Tester & ESR Meter, Ess $21.99
$2199
current price $21.99LCR-T7 Pro TFT Color Display Multifunction Tester Automatic Component Identifier for Transistors, Diodes, Capacitors, Resistors, Inductors, MOSFETs (NPN/PNP), with IR Remote Tester & ESR Meter, Ess
Advanced Transistor Capacitor Resistance Tester Portable Design ±1% Measurement Accuracy For Electronics Maintenance Projects From $36.69
From$3669
Advanced Transistor Capacitor Resistance Tester Portable Design ±1% Measurement Accuracy For Electronics Maintenance Projects
Yammee Transistors Tester Digital IGBT Diodes Triode Capacitance MOS/NPN Tester Was $27.56
Yammee Transistors Tester Digital IGBT Diodes Triode Capacitance MOS/NPN Tester
LCR-T4 ESR Meter Transistor Tester Diode Triode Capacitance SCR Inductance Multimeter Tools Without Case $12.91
$1291
current price $12.91LCR-T4 ESR Meter Transistor Tester Diode Triode Capacitance SCR Inductance Multimeter Tools Without Case
LCR-T10H TFT LCD Display Multi-meter Transistor Tester Diode Triode Capacitor Resistor Test Meter MOSFET NPN PNP Triac MOS ,Versatile Measurement $40.62
$4062
current price $40.62LCR-T10H TFT LCD Display Multi-meter Transistor Tester Diode Triode Capacitor Resistor Test Meter MOSFET NPN PNP Triac MOS ,Versatile Measurement
Lcr-T4 Multifunctional Transistor Tester Capacitor Resistor Thyristor Tester $17.63
$1763
current price $17.63Lcr-T4 Multifunctional Transistor Tester Capacitor Resistor Thyristor Tester
LCRTC1 1 8in TFT Backlight Transistor Tester Multifunctional Detect NPN and PNP Transistors Resistors Diodes and More $22.77
$2277
current price $22.77LCRTC1 1 8in TFT Backlight Transistor Tester Multifunctional Detect NPN and PNP Transistors Resistors Diodes and More
FNIRSI LCR-P1 Transistor Tester Diode Triode MOSFET NPN PNP SMD LCR ESR Meter US $39.99
$3999
current price $39.99FNIRSI LCR-P1 Transistor Tester Diode Triode MOSFET NPN PNP SMD LCR ESR Meter US
Nieyigj Transistor Tester Kit High Accuracy Color Display Multifunctional Diode Capacitance Resistance Meter 4.5V [cite: 13] $32.05
![Nieyigj Transistor Tester Kit High Accuracy Color Display Multifunctional Diode Capacitance Resistance Meter 4.5V [cite: 13]](https://i5.walmartimages.com/seo/Nieyigj-Transistor-Tester-Kit-High-Accuracy-Color-Display-Multifunctional-Diode-Capacitance-Resistance-Meter-4-5V-cite-13_e9a98984-c6a8-4c7e-982a-943920ab0e81.f5743d9cd4efc9e982eee7089e0a22c7.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$3205
current price $32.05Nieyigj Transistor Tester Kit High Accuracy Color Display Multifunctional Diode Capacitance Resistance Meter 4.5V [cite: 13]
HLONK LCR-TC1 Transistor Tester ESR Capacitance Meter Electronic Component NPN PNP QC $29.38
$2938
current price $29.38HLONK LCR-TC1 Transistor Tester ESR Capacitance Meter Electronic Component NPN PNP QC
Backlight LCD Digital LCR Multimeter Resistance Capacitance Inductance Transistor hFE Test Tester Meter with Wrist Strap $30.01
$3001
current price $30.01Backlight LCD Digital LCR Multimeter Resistance Capacitance Inductance Transistor hFE Test Tester Meter with Wrist Strap
Voltage Capability IGBT Transistor Tester MOS Triode Diode LED Voltage Capability Tester Withstand Voltage TestingTool A $23.59
$2359
current price $23.59Voltage Capability IGBT Transistor Tester MOS Triode Diode LED Voltage Capability Tester Withstand Voltage TestingTool A
-P1 Transistor Tester Diode Triode Capacitance Resistance JFET, Meter Meter Tester Multifunction MOSFET IGBT $28.41
$2841
current price $28.41-P1 Transistor Tester Diode Triode Capacitance Resistance JFET, Meter Meter Tester Multifunction MOSFET IGBT
WHAMVOX Capacitor Tester LCD Transistor Capacitance Measurement $27.89
$2789
current price $27.89WHAMVOX Capacitor Tester LCD Transistor Capacitance Measurement
Whoamigo 1 Pc Professional 9V LCD Digital Transistor Tester LCR-T4 ESR Meter 12864 Backlight Capacitance $12.79 Was $14.56
Now$1279
current price Now $12.79, Was $14.56$14.56
Whoamigo 1 Pc Professional 9V LCD Digital Transistor Tester LCR-T4 ESR Meter 12864 Backlight Capacitance
15 out of 5 Stars. 1 reviews
Dreamhall Lcr-T4 Multifunctional Transistor Tester Capacitor Resistor Thyristor Tester $13.97
$1397
current price $13.97Dreamhall Lcr-T4 Multifunctional Transistor Tester Capacitor Resistor Thyristor Tester
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