Air QualityAll Home SecurityAll Renewable EnergyBathroom PlumbingBrackets and Angle IronsCommercial LightingDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsElectronic Communication ComponentsFastenersFurniture HardwareGate HardwareGatesHand ToolsHardware KnobsHome SafetyKitchen HardwareLight BulbsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPower Tool AccessoriesPower ToolsPro ToolsProjectsSolar AccessoriesSolar Charge ControllerSolderingTestersThermostatsTool Equipment & StorageValves & Valve RepairWildfire Prep
Sort by|
Air QualityAll Home SecurityAll Renewable EnergyBathroom PlumbingBrackets and Angle IronsCommercial LightingDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsElectronic Communication ComponentsFastenersFurniture HardwareGate HardwareGatesHand ToolsHardware KnobsHome SafetyKitchen HardwareLight BulbsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPower Tool AccessoriesPower ToolsPro ToolsProjectsSolar AccessoriesSolar Charge ControllerSolderingTestersThermostatsTool Equipment & StorageValves & Valve RepairWildfire Prep
Transistor Testers(399)
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
624.6 out of 5 Stars. 62 reviews
Briidea Electric Fence Tester, 300V-15000V, Large LCD Display with Low Battery Reminder $29.99
Sponsored
$2999
current price $29.99Briidea Electric Fence Tester, 300V-15000V, Large LCD Display with Low Battery Reminder
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
KAIWEETS Electrical Test Kit, Non-Contact Voltage Tester and GFCI Outlet Tester with LCD Display, Wiring Fault Checker, Outlet Tester Kit for Electrician, DIY, 2-Piece $26.99
Sponsored
$2699
current price $26.99KAIWEETS Electrical Test Kit, Non-Contact Voltage Tester and GFCI Outlet Tester with LCD Display, Wiring Fault Checker, Outlet Tester Kit for Electrician, DIY, 2-Piece
YAHHU Digital Clamp Multimeter 4000 Counts Clamp Ammeters Transistor Capacitor Tester Power Test Automotive AC / DC Voltage Current Tester (8.1 inches / 20.6 cm) - Red From $20.46
From$2046
YAHHU Digital Clamp Multimeter 4000 Counts Clamp Ammeters Transistor Capacitor Tester Power Test Automotive AC / DC Voltage Current Tester (8.1 inches / 20.6 cm) - Red
-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
NFTIGB LCD Graphical Transistor Inductor Capacitor ESR Meter Multifunction Tester (5.91 inches / 15.00 cm) $18.56
$1856
current price $18.56NFTIGB LCD Graphical Transistor Inductor Capacitor ESR Meter Multifunction Tester (5.91 inches / 15.00 cm)
Riousery IGBT Withstanding Voltage Capability Tester Transistor Withstanding Voltage Tester 500-3500V 4.72 inches / 12 cm $27.57
$2757
current price $27.57Riousery IGBT Withstanding Voltage Capability Tester Transistor Withstanding Voltage Tester 500-3500V 4.72 inches / 12 cm
Transistor Tester DIY Kit Can Replace A Multimeter for Electronic Measurements Such As Resistance and Inductance1 set of transistor tester with case (without 1 9V battery) $17.19
$1719
current price $17.19Transistor Tester DIY Kit Can Replace A Multimeter for Electronic Measurements Such As Resistance and Inductance1 set of transistor tester with case (without 1 9V battery)
Zorvai Capacitance Transistor Tester Capacitor Diode Voltage Frequency Meter Multimeter $25.03
$2503
current price $25.03Zorvai Capacitance Transistor Tester Capacitor Diode Voltage Frequency Meter Multimeter
Proster Non Contact Voltage Tester Pen - Adjustable Sensitivity AC Voltage Detector, Electric Volt Pen Tester Pen 12-1000V/48-1000V, Contactless Voltage Detector $12.99
Sponsored
$1299
current price $12.99Proster Non Contact Voltage Tester Pen - Adjustable Sensitivity AC Voltage Detector, Electric Volt Pen Tester Pen 12-1000V/48-1000V, Contactless Voltage Detector
13 out of 5 Stars. 1 reviews
KAIWEETS 2-in-1 Voltage Tester Screwdriver, 3–500V AC Contact Voltage Measurement & Non-Contact Detector Pen, Slotted Head, LCD Display, Live Wire Finder, Continuity Test for Outlet & Circuit, KTS02 From $15.99
Sponsored
From$1599
KAIWEETS 2-in-1 Voltage Tester Screwdriver, 3–500V AC Contact Voltage Measurement & Non-Contact Detector Pen, Slotted Head, LCD Display, Live Wire Finder, Continuity Test for Outlet & Circuit, KTS02
15 out of 5 Stars. 1 reviews
Thalyn Capacitance Meter Transistor Tester, TFT Color Screen Transistor Checker with USB Cable for Capacitors for Resistors for Diodes $18.19
$1819
current price $18.19Thalyn Capacitance Meter Transistor Tester, TFT Color Screen Transistor Checker with USB Cable for Capacitors for Resistors for Diodes
Riousery LCR-T10H Transistor Meter Multi-Function Capacitance Resistance Tester Large Graphic Display[cite: 1] From $25.91
![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$2591
Riousery LCR-T10H Transistor Meter Multi-Function Capacitance Resistance Tester Large Graphic Display[cite: 1]
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 $43.02 Was $52.00
Now$4302
current price Now $43.02, Was $52.00$52.00
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
LCRTC1 1 8in TFT Backlight Transistor Tester Multifunctional Detect NPN and PNP Transistors Resistors Diodes and More $23.91
$2391
current price $23.91LCRTC1 1 8in TFT Backlight Transistor Tester Multifunctional Detect NPN and PNP Transistors Resistors Diodes and More
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
Clearance DT830B Digital Multimeter, Portable LCD Voltmeter Ohmmeter Tester, Auto Range, AC/DC Voltage, Current, Resistance, Diode, Transistor, Battery Test, for Electrician & Household Use $5.61 Was $6.46
Now$561
current price Now $5.61, Was $6.46$6.46
DT830B Digital Multimeter, Portable LCD Voltmeter Ohmmeter Tester, Auto Range, AC/DC Voltage, Current, Resistance, Diode, Transistor, Battery Test, for Electrician & Household Use
15 out of 5 Stars. 1 reviews
ESR02 Electrolytic Transistor Tester With LCD Display 1000uF Capacitance Measurement For Engineers And Hobbyists
ESR02 Electrolytic Transistor Tester With LCD Display 1000uF Capacitance Measurement For Engineers And Hobbyists
Rollback FNIRSI LCR-P1 Transistor Tester, Multifunctional LCR Meter with Anti-Burn Protection, Component Tester for Transistor, Diode, MOSFET, IR Decoding $31.99 Was $41.10
Now$3199
current price Now $31.99, 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
KAIWEETS Non-Contact Voltage Tester Pen, Dual Range AC 12V/70V-1000V Electrical Tester with LCD Display, CAT IV 1000V, Signal Percentage, Buzzer Alarm, Live Wire Detector and Breakpoint Finder $16.99 Was $22.08
Sponsored
Now$1699
current price Now $16.99, Was $22.08$22.08
KAIWEETS Non-Contact Voltage Tester Pen, Dual Range AC 12V/70V-1000V Electrical Tester with LCD Display, CAT IV 1000V, Signal Percentage, Buzzer Alarm, Live Wire Detector and Breakpoint Finder
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
85 out of 5 Stars. 8 reviews
LCR-T7 Transistor Tester Multifunctional Transistor Tester Instrumentation Testing Tools Accessories With USB Cable $23.76
$2376
current price $23.76LCR-T7 Transistor Tester Multifunctional Transistor Tester Instrumentation Testing Tools Accessories With USB Cable
Transistor Tester, Transistor Capacitor Tester, Transistor Diode Resistors Inductor Capacitance SCR Transistor Meter $33.32
$3332
current price $33.32Transistor Tester, Transistor Capacitor Tester, Transistor Diode Resistors Inductor Capacitance SCR Transistor Meter
LCR-T4 ESR Meter Transistor Tester Diode Triode Capacitance SCR Inductance Multimeter Tools Without Case $13.55
$1355
current price $13.55LCR-T4 ESR Meter Transistor Tester Diode Triode Capacitance SCR Inductance Multimeter Tools Without Case
WINDLAND Integrated Circuit IC Tester Transistor Tester 3.3V/5.0V/Auto Multi-functional
WINDLAND Integrated Circuit IC Tester Transistor Tester 3.3V/5.0V/Auto Multi-functional
Transistors Tester Resistance Capacitance Meter Tester Digital Electronic Tester $41.32
$4132
current price $41.32Transistors Tester Resistance Capacitance Meter Tester Digital Electronic Tester
Transistor Capacitor Tester Electronic Component Tester Multimeter Diode Triode Mosfet Tester Multifunction Meter $35.41
$3541
current price $35.41Transistor Capacitor Tester Electronic Component Tester Multimeter Diode Triode Mosfet Tester Multifunction Meter
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
Digital Transistor Tester Multimeter Diode Triode Capacitance Meter MOS/PNP/NPN LCD Display Screen $17.25
$1725
current price $17.25Digital Transistor Tester Multimeter Diode Triode Capacitance Meter MOS/PNP/NPN LCD Display Screen
2 in 1 Voltage Tester Screwdriver, Non-Contact Digital Display Pen with LCD, 12-250V AC Detector for Electricians, 2 Pack(Flathead and Phillips) $19.99
Sponsored
$1999
current price $19.992 in 1 Voltage Tester Screwdriver, Non-Contact Digital Display Pen with LCD, 12-250V AC Detector for Electricians, 2 Pack(Flathead and Phillips)
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)
LCR-P1 transistor tester, diode, transistor, capacitor, resistance meter, $37.70
$3770
current price $37.70LCR-P1 transistor tester, diode, transistor, capacitor, resistance meter,
Optocoupler Tester Tool for Thyristor and Transistors with Intelligent Detection, Electronic Component Testing&Analysis
Optocoupler Tester Tool for Thyristor and Transistors with Intelligent Detection, Electronic Component Testing&Analysis
Transistor Tester DIY Kit Can Replace A Multimeter for Electronic Measurements Such As Resistance and Inductance $19.56
$1956
current price $19.56Transistor Tester DIY Kit Can Replace A Multimeter for Electronic Measurements Such As Resistance and Inductance
BK Precision 2704C Tool Kit Manual Ranging Digital Multimeter with Transistor Test $81.51
$8151
current price $81.51BK Precision 2704C Tool Kit Manual Ranging Digital Multimeter with Transistor Test
Compactly Digital Component Transistor Tester Analyzers For Accurate Resistance Capacitance Measurement Multifunction $39.81
$3981
current price $39.81Compactly Digital Component Transistor Tester Analyzers For Accurate Resistance Capacitance Measurement Multifunction
ESR02 Electrolytic Transistor Tester With LCD Display 1000uF Capacitance Measurement For Engineers And Hobbyists From $45.48
From$4548
ESR02 Electrolytic Transistor Tester With LCD Display 1000uF Capacitance Measurement For Engineers And Hobbyists
M328 Transistor Tester Diode Capacitance Voltage Frequency Meter PWM Capacitance Generator Soldering Tool Accessory $20.73
$2073
current price $20.73M328 Transistor Tester Diode Capacitance Voltage Frequency Meter PWM Capacitance Generator Soldering Tool Accessory
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
IGBT Voltage Capability Transistor Tester Diode MOS Triode LED Voltage Capability Test Tool 120-2700V(Blue Standard) $27.85
$2785
current price $27.85IGBT Voltage Capability Transistor Tester Diode MOS Triode LED Voltage Capability Test Tool 120-2700V(Blue Standard)
BEST DT-9205M Digital Multimeter - AC/DC Voltage, Current, Resistance, Capacitance, Diode & Transistor Tester $19.29
$1929
current price $19.29BEST DT-9205M Digital Multimeter - AC/DC Voltage, Current, Resistance, Capacitance, Diode & Transistor Tester
JUNTEX M328 Multi-Purpose Transistor Tester Diode Resistor ESR Capacitance LCR Meter $25.71
$2571
current price $25.71JUNTEX M328 Multi-Purpose Transistor Tester Diode Resistor ESR Capacitance LCR Meter
CEORPER Digital Multimeter Transistors Tester Continuitys NCV Ohm Voltages Test Meter $15.57
$1557
current price $15.57CEORPER Digital Multimeter Transistors Tester Continuitys NCV Ohm Voltages Test Meter
Riousery Withstand Voltage Tester Digital Capability Detector for Diode MOS Triode Transistor 120V-2700V, 6.3 in / 16 cm Length, Blue
Riousery Withstand Voltage Tester Digital Capability Detector for Diode MOS Triode Transistor 120V-2700V, 6.3 in / 16 cm Length, Blue
-TC Multi-Meter Transistor Tester Diode Triode Capacitor Resistor Test Meter MOSFET NPN PNP Triac MOS $18.63
$1863
current price $18.63-TC Multi-Meter Transistor Tester Diode Triode Capacitor Resistor Test Meter MOSFET NPN PNP Triac MOS
Diode Triode Voltages Capability Meter 50-3700V Withstand Voltages Tester Multifunction Meter IGBT Transistor Tester From $23.09
From$2309
Diode Triode Voltages Capability Meter 50-3700V Withstand Voltages Tester Multifunction Meter IGBT Transistor Tester
lanema 9V LCD Digital Transistor Tester LCR-T4 ESR Meter 12864 Backlight Capacitance $13.72
$1372
current price $13.72lanema 9V LCD Digital Transistor Tester LCR-T4 ESR Meter 12864 Backlight Capacitance
Cushteg LCR-T4 Digital Transistor Tester with ESR Meter, Capacitor, Resistor, Diode, MOSFET & SCR Tester, 128x64 Backlit LCD Display, M328 Version $15.69
$1569
current price $15.69Cushteg LCR-T4 Digital Transistor Tester with ESR Meter, Capacitor, Resistor, Diode, MOSFET & SCR Tester, 128x64 Backlit LCD Display, M328 Version
LCR-P1 transistor tester, diode, transistor, capacitor, resistance meter, $38.19
$3819
current price $38.19LCR-P1 transistor tester, diode, transistor, capacitor, resistance meter,
Popular in Transistor Testers
Related Products
Rechargeable LED Integrated Circuit Tester Multifunction Transistors Diode Triode Digital Transistors Integrated Detectors
Rechargeable LED Integrated Circuit Tester Multifunction Transistors Diode Triode Digital Transistors Integrated Detectors$57.86current price $57.86Multi LCD DC 100A Digital Display LED Panel Ammeter/ AMP Ampere Meter With 100A/75mV Shunt Resistor
Multi LCD DC 100A Digital Display LED Panel Ammeter/ AMP Ampere Meter With 100A/75mV Shunt Resistor$14.56current price $14.56Digital Multimeter,5.15inch 180° Screen Wire/diode Test With 20000 Rpm Ms Rpm Ms Pluse Ms Pluse Dwell Live Wire/diode Test Car 20000 Rpm Pluse Dwell Ncv 623 Car 20000 Black Standard version
Digital Multimeter,5.15inch 180° Screen Wire/diode Test With 20000 Rpm Ms Rpm Ms Pluse Ms Pluse Dwell Live Wire/diode Test Car 20000 Rpm Pluse Dwell Ncv 623 Car 20000 Black Standard version$42.35current price $42.35Worgeous LCD Transistor Tester Voltage Diode Capacity Meter NPN PNP SCR FET
Worgeous LCD Transistor Tester Voltage Diode Capacity Meter NPN PNP SCR FET$20.31current price $20.31AUTOOL BT210 Automotive Power Circuit Probe Kit,12V 24V DC Electrical System Tool, Digital Voltage Short Finder, Car Fuse Relay Tester,9-30V Circuit Tester, LED
AUTOOL BT210 Automotive Power Circuit Probe Kit,12V 24V DC Electrical System Tool, Digital Voltage Short Finder, Car Fuse Relay Tester,9-30V Circuit Tester, LED$18.79current price $18.79Multimeters,Voltmeter Ohm Meter Testers Professional 1999 Sz305 Testers Professional Resistance Diode Professional 1999 Voltmeter 1999 Voltmeter Ohm Hfe. Red Meter T Resistance Siuke Red
Multimeters,Voltmeter Ohm Meter Testers Professional 1999 Sz305 Testers Professional Resistance Diode Professional 1999 Voltmeter 1999 Voltmeter Ohm Hfe. Red Meter T Resistance Siuke Red$13.26current price $13.26VDIAGTOOL V500 Automotive Power Probe Circuit Tester, 9–30V Multimeter Oscilloscope Relay Injector Tester for Car Truck Trailer Boat
VDIAGTOOL V500 Automotive Power Probe Circuit Tester, 9–30V Multimeter Oscilloscope Relay Injector Tester for Car Truck Trailer Boat$129.98current price $129.98Digital Multimeter Tester with NCV Data Hold 6000counts Auto Range Mmultimetro True Rms AC/DC Votage Tester 1000A Ohm Ammeter ,Accurate and Speed
Digital Multimeter Tester with NCV Data Hold 6000counts Auto Range Mmultimetro True Rms AC/DC Votage Tester 1000A Ohm Ammeter ,Accurate and Speed$79.99current price $79.99AC / DC Analog Multitester Plus Circuit Tester Kit 3512
AC / DC Analog Multitester Plus Circuit Tester Kit 3512$12.99current price $12.99Test Light Car Circuit Tester Probe 12V 6V Voltage Continuity Tester Car/ G9U8
Test Light Car Circuit Tester Probe 12V 6V Voltage Continuity Tester Car/ G9U8$6.29current price $6.29Test Light Probe Kit, 3-36V DC LED Digital Automotive Circuit Tester with Voltmeter, 18 Pieces Multi Function Auto Fuse Voltage Tester Electric Probe Test Kit with Black Carrying Case
Test Light Probe Kit, 3-36V DC LED Digital Automotive Circuit Tester with Voltmeter, 18 Pieces Multi Function Auto Fuse Voltage Tester Electric Probe Test Kit with Black Carrying Case$35.00current price $35.00
