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Air QualityAir ToolsAll Home SecurityAll Renewable EnergyBathroom PlumbingBrackets and Angle IronsBreakers, Distributors, and Load CentersCommercial LightingDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFastenersFurniture HardwareGate HardwareGatesHand ToolsHardware KnobsHome SafetyKitchen HardwareLight BulbsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPower Tool AccessoriesPro ToolsSolar AccessoriesSolar Charge ControllerSolderingTestersThermostatsTool Equipment & StorageValves & Valve RepairWildfire Prep
Transistor Testers(398)
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
444.6 out of 5 Stars. 44 reviews
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KarParts360 Voltage Tester | Plastic, Metal | Black/Clear/Finish | Battery Packs Battery Size | Analog | Electronic | 6 VDC, 12 VDC Voltage $18.55
Sponsored
$1855
current price $18.55KarParts360 Voltage Tester | Plastic, Metal | Black/Clear/Finish | Battery Packs Battery Size | Analog | Electronic | 6 VDC, 12 VDC Voltage
Neoteck Voltage Tester Non Contact Voltage Tester AC 12-1000V/48V-1000V Adjustable Sensitivity Voltage Detector Live/Null Wire Distinguish with LCD Display Buzzer Alarm Wire Breakpoints Finder $15.99
Sponsored
$1599
current price $15.99Neoteck Voltage Tester Non Contact Voltage Tester AC 12-1000V/48V-1000V Adjustable Sensitivity Voltage Detector Live/Null Wire Distinguish with LCD Display Buzzer Alarm Wire Breakpoints Finder
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 $17.99
Sponsored
$1799
current price $17.99VEVOR 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
1 x Digital Transistor Tester-Red $19.56
$1956
current price $19.561 x Digital Transistor Tester-Red
-TC1 TC1 Display Multifunctional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor Transistor,1 x -TC1 Transistor Tester Kit,As Shown $19.59
$1959
current price $19.59-TC1 TC1 Display Multifunctional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor Transistor,1 x -TC1 Transistor Tester Kit,As Shown
Transistor Tester, Transistor Capacitor Tester, Transistor Diode Resistors Inductor Capacitance SCR Transistor Meter $31.32
$3132
current price $31.32Transistor Tester, Transistor Capacitor Tester, Transistor Diode Resistors Inductor Capacitance SCR Transistor Meter
1 x Transistor Tester-As Shown $21.48
$2148
current price $21.481 x Transistor Tester-As Shown
1 x Transistor Withstand Voltage Tester with Test Pen-White&Blue $25.44
$2544
current price $25.441 x Transistor Withstand Voltage Tester with Test Pen-White&Blue
UOYOTT FNIRSI LCR-P1 Transistor Tester Diode Triode MOSFET SMD PNP NPN GXS Met LC $28.16
$2816
current price $28.16UOYOTT FNIRSI LCR-P1 Transistor Tester Diode Triode MOSFET SMD PNP NPN GXS Met LC
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 $14.99
Sponsored
$1499
current price $14.99VEVOR 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
DM850 Digital Multimeter Handheld Voltm*eter LCD Digital Universal Ammeter Tool Portable Voltage Electrical Tester Digital probe transistor ammeter ohm Test ohmmeter probe Digital mosfet voltm*e $7.99
$799
current price $7.99DM850 Digital Multimeter Handheld Voltm*eter LCD Digital Universal Ammeter Tool Portable Voltage Electrical Tester Digital probe transistor ammeter ohm Test ohmmeter probe Digital mosfet voltm*e
Advanced Transistor Capacitor Resistance Tester Portable Design ±1% Measurement Accuracy For Electronics Maintenance Projects From $32.68
From$3268
Advanced Transistor Capacitor Resistance Tester Portable Design ±1% Measurement Accuracy For Electronics Maintenance Projects
Digital Transistor Tester - Auto-Range LCR Meter, Capacitance/Inductance/Resistance/Diodes, Portable w/ Rechargeable Battery
Digital Transistor Tester - Auto-Range LCR Meter, Capacitance/Inductance/Resistance/Diodes, Portable w/ Rechargeable Battery
Aibecy TFT Backlight Transistor Tester Colorful Display Multi-functional Detection of Didoe Triode Capacitance Resistor Inductance MOSFET NPN PNP Triac MOS $24.79
$2479
current price $24.79Aibecy TFT Backlight Transistor Tester Colorful Display Multi-functional Detection of Didoe Triode Capacitance Resistor Inductance MOSFET NPN PNP Triac MOS
1.8 Transistor Tester Meter for $28.99
$2899
current price $28.991.8 Transistor Tester Meter for
1 x Transistor Tester-As Shown $24.45
$2445
current price $24.451 x Transistor Tester-As Shown
Clearance 0-3800V IGBT Meter Transistors Voltages Tester Diode Triode Transistors Withstand Voltages Testing Tool Was $46.28
0-3800V IGBT Meter Transistors Voltages Tester Diode Triode Transistors Withstand Voltages Testing Tool
Tester Transistor Voltage Tester 0V-3500V Diode MOS Triode MOV LED Voltage Capability Transistor Voltage Tester $20.23
$2023
current price $20.23Tester Transistor Voltage Tester 0V-3500V Diode MOS Triode MOV LED Voltage Capability Transistor Voltage Tester
*-P1 Transistor Tester Diode Triode MOSFET NPN PNP SMD * Meters HOT From $25.64
2 options
Available in additional 2 optionsFrom$2564
*-P1 Transistor Tester Diode Triode MOSFET NPN PNP SMD * Meters HOT
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 $47.00 Was $61.99
Now$4700
current price Now $47.00, Was $61.99$61.99
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
Pristin Transistor Tester,Display Tester TFT Resistor Inductance MOSFET Inductance MOSFET NPN Calibration NPN PNP MOS MOSFET NPN PNP Yorten MOS Auatic Calition TFT tance Resistor Rookin $20.62
$2062
current price $20.62Pristin Transistor Tester,Display Tester TFT Resistor Inductance MOSFET Inductance MOSFET NPN Calibration NPN PNP MOS MOSFET NPN PNP Yorten MOS Auatic Calition TFT tance Resistor Rookin
LCR-TC1 1.8in Colorful Display Multi-functional TFT Backlight Transistor Tester Was $34.34
LCR-TC1 1.8in Colorful Display Multi-functional TFT Backlight Transistor Tester
15 out of 5 Stars. 1 reviews
Transistor Tester DIY Kit Can Replace A Multimeter for Electronic Measurements Such As Resistance and Inductance $19.04
$1904
current price $19.04Transistor Tester DIY Kit Can Replace A Multimeter for Electronic Measurements Such As Resistance and Inductance
1 x Transistor Withstand Voltage Tester with Test Pen-White $22.24
$2224
current price $22.241 x Transistor Withstand Voltage Tester with Test Pen-White
LCR-TC3 Transistor Tester TFT LCD Display Multi-meter Diode Triode Capacitor Resistor Test Meter MOSFET NPN PNP Triac MOS ,High Accuracy From $49.71
2 options
Available in additional 2 optionsFrom$4971
LCR-TC3 Transistor Tester TFT LCD Display Multi-meter Diode Triode Capacitor Resistor Test Meter MOSFET NPN PNP Triac MOS ,High Accuracy
Tester Transistor Voltage 0V-3500V Diode MOS Triode MOV LED Capability $18.20
$1820
current price $18.20Tester Transistor Voltage 0V-3500V Diode MOS Triode MOV LED Capability
LCR-TC2 Transistor Tester Multimeter For Diode Triode MOS/PNP/NPN Transistor
LCR-TC2 Transistor Tester Multimeter For Diode Triode MOS/PNP/NPN Transistor
FNIRSI *-P1 Transistor Tester Diode Triode MOSFET * Met PNP NPN GXS SM $27.99
$2799
current price $27.99FNIRSI *-P1 Transistor Tester Diode Triode MOSFET * Met PNP NPN GXS SM
HP4070D Digital Multimeter LCR Tester Resistance Capacitance Inductance Transistor Testing Handheld Universal Meter ,Versatile Measurement $61.12
$6112
current price $61.12HP4070D Digital Multimeter LCR Tester Resistance Capacitance Inductance Transistor Testing Handheld Universal Meter ,Versatile Measurement
Multi-Function Tester,LCR-TC1 Transistor Tester TFT Diode Triode Capacitance Meter NPN PNP MOSFET,Pocke Colorful Display ,Versatile Measurement $37.06
$3706
current price $37.06Multi-Function Tester,LCR-TC1 Transistor Tester TFT Diode Triode Capacitance Meter NPN PNP MOSFET,Pocke Colorful Display ,Versatile Measurement
Gieenan LCD Display M328 Transistor Diode Tester Capacitance ESR Voltage Frequency Meter ESR Capacitance Generator Electronics $26.37
$2637
current price $26.37Gieenan LCD Display M328 Transistor Diode Tester Capacitance ESR Voltage Frequency Meter ESR Capacitance Generator Electronics
1pcs Transistor Tester forGM328A M328 M328 LCD MK-328&MK-168 LCR-T4 LCR-T5 EZM328 TS-M8N $12.00
$1200
current price $12.001pcs Transistor Tester forGM328A M328 M328 LCD MK-328&MK-168 LCR-T4 LCR-T5 EZM328 TS-M8N
1.8 Inch (160X128) Colorful Display Multi-Functional TFT Backlight Transistor -TC1 Tester for Diode Triode Capacitor $17.63
$1763
current price $17.631.8 Inch (160X128) Colorful Display Multi-Functional TFT Backlight Transistor -TC1 Tester for Diode Triode Capacitor
CEORPER Digital Multimeter Transistors Tester Continuitys NCV Ohm Voltages Test Meter $17.40
$1740
current price $17.40CEORPER Digital Multimeter Transistors Tester Continuitys NCV Ohm Voltages Test Meter
MOMOJIA Multi Purpose Semiconductor Testing Device Transistor Tester Accurate Readings & Easy Operation for Manufacturing Repair
MOMOJIA Multi Purpose Semiconductor Testing Device Transistor Tester Accurate Readings & Easy Operation for Manufacturing Repair
MOMOJIA M328 LCD Transistor Tester-Resistance Diode Volt ESR Frequency Meter LCD Display $22.03
$2203
current price $22.03MOMOJIA M328 LCD Transistor Tester-Resistance Diode Volt ESR Frequency Meter LCD Display
FNIRSI *=P1 Transistor Tester Diode Triode MOSFET * Met= PNP NPN SMD C1E8 $27.99
$2799
current price $27.99FNIRSI *=P1 Transistor Tester Diode Triode MOSFET * Met= PNP NPN SMD C1E8
Yammee LCRP1 Transistor Tester Multifunction Electronic Component Meter Analysis Tool $29.75
$2975
current price $29.75Yammee LCRP1 Transistor Tester Multifunction Electronic Component Meter Analysis Tool
Treedix LCR-TC1 Meter Graphical Transistor Tester 1.8 inch TFT Graphic Display Resistance Capacitance Meters Multi-Function Tester LCR/ESR/NPN/PNP/MOSFET $21.99
$2199
current price $21.99Treedix LCR-TC1 Meter Graphical Transistor Tester 1.8 inch TFT Graphic Display Resistance Capacitance Meters Multi-Function Tester LCR/ESR/NPN/PNP/MOSFET
15 out of 5 Stars. 1 reviews
Tester Transistor Voltage Tester 0V-3500V Diode MOS Triode MOV LED Voltage Capability Transistor Voltage Tester $18.88
$1888
current price $18.88Tester Transistor Voltage Tester 0V-3500V Diode MOS Triode MOV LED Voltage Capability Transistor Voltage Tester
Digital MultimeterCurrent Voltage Tester NCV Ohm Hz Transistor Tester Electrical Capacitance Meter ,High&Low Sensitivity
Digital MultimeterCurrent Voltage Tester NCV Ohm Hz Transistor Tester Electrical Capacitance Meter ,High&Low Sensitivity
ZT102A Digital Multimeter 6000 Counts Auto 113D Back Light Voltmeter Transistor Tester Frequency Diode Temperature $20.94
$2094
current price $20.94ZT102A Digital Multimeter 6000 Counts Auto 113D Back Light Voltmeter Transistor Tester Frequency Diode Temperature
Transistor Voltage Tester 0V-3500V Diode MOS Triode MOV LED Capability Withstand Green $18.17
$1817
current price $18.17Transistor Voltage Tester 0V-3500V Diode MOS Triode MOV LED Capability Withstand Green
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
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