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(7865L) 7-Way Round Pin Tractor Trailer Circuit Chaser for Testing Turn Signals, Hazard Lights, Brake Lights and More
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(7865L) 7-Way Round Pin Tractor Trailer Circuit Chaser for Testing Turn Signals, Hazard Lights, Brake Lights and More
  • Brand: Innovative Products of America
  • Features: Packaged with an extra brass jumper, Ipa, Corded Electric, false
  • Height: 4.75 L x 3 W x 2 H inches
  • Width: 4.75 L x 3 W x 2 H inches
  • Model #: 684804414088
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  • $64.99 –
  • Free Shipping
Smart Digital Clamp Meter, 2026 Intelligent Auto Ranging Multimeter 600A TRMS 6000 Counts, NCV, Inrush, Auto Measure AC DC Voltage/Current Continuity Temperature Resistance Capacitance Diode
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Smart Digital Clamp Meter, 2026 Intelligent Auto Ranging Multimeter 600A TRMS 6000 Counts, NCV, Inrush, Auto Measure AC DC Voltage/Current Continuity Temperature Resistance Capacitance Diode
  • Brand: KAIWEETS, KAWIEETS
  • Features: Clamp Meter, Test Leads, K-type Thermocouple, Battery, Storage Case, User Manual, Ul 61010-1, Iec 61010-2-030, Ce, Rohs, Battery Powered, true
  • Height: 16.5 L x 6.5 W x 3.5 H centimeters
  • Width: 16.5 L x 6.5 W x 3.5 H centimeters
  • Model #: 333786734501
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  • $106.99 –
  • Free Shipping
Circuit Breaker Finder Adapter Accessory Kit Compatible with ET300 ET310
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Circuit Breaker Finder Adapter Accessory Kit Compatible with ET300 ET310
  • Brand: Dreyoo
  • Features: Adapter, false
  • Weight: 0.141 kilograms
  • Sports Team: San Francisco 49ers
  • Model #: 710630269704
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  • $28.99 –
  • Free Shipping
Circuit Breaker Finder Tool with Outlet Tester, Quickly GFCI, Voltage, Electric Tester with Dual LCD Display, Light Socket and 3-2 Prong Grounding Adapter, Alligator Clip Adapter (Green)
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Circuit Breaker Finder Tool with Outlet Tester, Quickly GFCI, Voltage, Electric Tester with Dual LCD Display, Light Socket and 3-2 Prong Grounding Adapter, Alligator Clip Adapter (Green)
  • Brand: Tadeto
  • Features: Transmitter, Receiver, Battery, Screwdriver, User Manual, Case, DC, true
  • Sports Team: 1 Piece
  • Type: Ohmmeter, Voltmeter
  • Model #: 362484419126
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  • $94.99 –
  • Free Shipping
NF-8401 Circuit Breaker Finder, GFCI Outlet Tester, Digital Circuit Locator
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NF-8401 Circuit Breaker Finder, GFCI Outlet Tester, Digital Circuit Locator
  • Brand: NOYAFA
  • Features: NCV detection, LED flashlight, 90-120V AC testing, adapters and case included for fast electrical troubleshooting
  • Model #: NF-8401
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  • $42.99 –
  • Free Shipping
KM06 Automotive Power Circuit Probe Tester, 8-35V Diagnostic Tool
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KM06 Automotive Power Circuit Probe Tester, 8-35V Diagnostic Tool
  • Brand: Kzyee
  • Features: KZYEE KM06 Power Circuit Probe Kit, Ul 61010-1, Ce Marked, Powered By Vehicle Battery
  • Height: 22.5 L x 4.5 W x 3.5 H centimeters
  • Width: 22.5 L x 4.5 W x 3.5 H centimeters
  • Model #: 443345658980
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  • $109.99 –
  • Free Shipping
NCVT-4IR Non-Contact Voltage Tester, 12-1000V AC Pen with IR Thermometer -22 to 482-Degree Fahrenheit, LED and Audible Alarms, Pocket Clip
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NCVT-4IR Non-Contact Voltage Tester, 12-1000V AC Pen with IR Thermometer -22 to 482-Degree Fahrenheit, LED and Audible Alarms, Pocket Clip
  • Brand: aFe Power
  • Features: Batteries, Cat Iv 1000v, Ip54, Battery Powered, true
  • Height: 6.26 L x 1.08 W x 1.21 H inches
  • Width: 6.26 L x 1.08 W x 1.21 H inches
  • Model #: 787380598704
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  • $74.99 –
  • Free Shipping
Dual Range Non-Contact Voltage Tester with Pen, Flashlight, & Worklight, 12V-1000V AC, IP67 Dust & Waterproof, Audible and Flashing LED Alarms, Pocket Clip, CAT IV Rating
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Dual Range Non-Contact Voltage Tester with Pen, Flashlight, & Worklight, 12V-1000V AC, IP67 Dust & Waterproof, Audible and Flashing LED Alarms, Pocket Clip, CAT IV Rating
  • Brand: aFe Power
  • Features: Ul, Csa, Iec 61010-1, Iec 61010-2-030, Battery Powered, true
  • Height: 6.3 L x 0.9 W x 1 H inches
  • Width: 6.3 L x 0.9 W x 1 H inches
  • Model #: 782156342570
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  • $38.99 –
  • Free Shipping
Non-Contact Voltage Tester Pen Adjustable 12-1000V/48-1000V
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Non-Contact Voltage Tester Pen Adjustable 12-1000V/48-1000V
  • Brand: Proster, Proster Trading Limited
  • Features: 1 x Non-contact Voltage Tester Pen; 2 x 1.5V AAA Batteries; 1 x User Manual, CE, Battery Powered, true
  • Height: 162 L x 23 W x 28 H millimeters
  • Width: 162 L x 23 W x 28 H millimeters
  • Model #: 265380499062
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  • $26.99 –
  • Free Shipping
Smart Multimeter Rechargeable Electrical Tester with Auto Ranging Digital Voltmeter Measures Voltage Current Resistance Continuity Capacitance Temperature Frequency NCV 6000 Counts TRMS
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Smart Multimeter Rechargeable Electrical Tester with Auto Ranging Digital Voltmeter Measures Voltage Current Resistance Continuity Capacitance Temperature Frequency NCV 6000 Counts TRMS
  • Brand: KAIWEETS
  • Features: 1xMultimeter,1xStorage Bag,2xTest Leads,1xUser Manual, Battery Powered, true
  • Height: 8.27 L x 4.21 W x 27.2 H centimeters
  • Width: 8.27 L x 4.21 W x 27.2 H centimeters
  • Model #: 183015425453
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  • $91.99 –
  • Free Shipping
FNB58 USB Tester, PD/QC, USB-C E-Marker Reader, 28V 7A, USB-A/C
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FNB58 USB Tester, PD/QC, USB-C E-Marker Reader, 28V 7A, USB-A/C
  • Brand: FNIRSI
  • Features: USB Tester, Ul, Iec, Battery Powered, false
  • Weight: 0.1 pounds
  • Sports Team: 1 Piece
  • Model #: 934881464614
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  • $94.99 –
  • Free Shipping
Electrical Test Kit KIT01, Digital Multimeter, Smart Non-Contact Voltage Tester & GFCI Outlet Tester with LCD, Complete Set with Carrying Case & Batteries for Electrician, DIY & HVAC
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Electrical Test Kit KIT01, Digital Multimeter, Smart Non-Contact Voltage Tester & GFCI Outlet Tester with LCD, Complete Set with Carrying Case & Batteries for Electrician, DIY & HVAC
  • Brand: aFe Power
  • Features: Multimeter, Volatge Tester, Outlet Tester, 2xTest Leads, 6x1.5V Batteries, Case, Cat Iv 600v, Cat Iii 600v, Battery Powered, true
  • Type: Clamp
  • Model #: 473256559708
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  • $72.99 –
  • Free Shipping
9999 Counts 1000A AC/DC Digital Clamp Multimeter with Color Screen
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9999 Counts 1000A AC/DC Digital Clamp Multimeter with Color Screen
  • Brand: Neoteck
  • Features: 1xClamp Meter,1xTest Acessories,3xAAA Batteries,1xManual,1xPouch,1xScrewdriver, Cat III 600v, Battery Powered, true
  • Height: 25.5 L x 9 W x 3.8 H centimeters
  • Width: 25.5 L x 9 W x 3.8 H centimeters
  • Model #: 538015270562
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  • $85.99 –
  • Free Shipping
ET270 Auto-Ranging Digital Multi-Tester, AC/DC, Resistance, Continuity, GFCI Receptacle Tester with Test Leads and Receptacle Cord
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ET270 Auto-Ranging Digital Multi-Tester, AC/DC, Resistance, Continuity, GFCI Receptacle Tester with Test Leads and Receptacle Cord
  • Brand: KLEIN TOOLS, Klein Tools
  • Features: Digital Multi-Tester DMM with Receptacle Tester, CSA, Hand_powered, true
  • Height: 6.41 L x 3.13 W x 1.84 H inches
  • Width: 6.41 L x 3.13 W x 1.84 H inches
  • Model #: 407145836068
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  • $104.99 –
  • Free Shipping
3642 Truck Electrical Circuit Tester - 12V-24V with 24 Foot Cord,Red
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3642 Truck Electrical Circuit Tester - 12V-24V with 24 Foot Cord,Red
  • Brand: OTC
  • Features: 12V–24V Truck Circuit Tester, Battery Powered, false
  • Height: 13.9 L x 2.1 W x 0.1 H inches
  • Width: 13.9 L x 2.1 W x 0.1 H inches
  • Model #: 431088217641
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  • $77.99 –
  • Free Shipping
UT892 2000V AC/DC High Voltage Digital Multimeter Features VFC Mode Built-in NCV 6000 Counts True RMS
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UT892 2000V AC/DC High Voltage Digital Multimeter Features VFC Mode Built-in NCV 6000 Counts True RMS
  • Brand: United Pacific
  • Features: English manual, test leads, batteries., Ul 61010-1, Iec 61010-2-030, Cat III 1000v, Cat IV 600v, True Rms, Battery Powered, false
  • Height: 187 L x 88 W x 56 H millimeters
  • Width: 187 L x 88 W x 56 H millimeters
  • Model #: 429484477258
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  • $96.99 –
  • Free Shipping
30 AMP RV Circuit Tester with LED Indicator Light | 125V/3750W Analyzer Plug Nema TT-30P ETL Listed Surge Protector Plugs for Camper Trailer
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30 AMP RV Circuit Tester with LED Indicator Light | 125V/3750W Analyzer Plug Nema TT-30P ETL Listed Surge Protector Plugs for Camper Trailer
  • Brand: Nilight
  • Features: 1pc RV Circuit Tester, ETL, Corded Electric, false
  • Sports Team: 1 Piece
  • Type: Electrical Measurements
  • Model #: 425397299500
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  • $36.99 –
  • Free Shipping
24550 Computer Safe Circuit Tester, One Size, Factory
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24550 Computer Safe Circuit Tester, One Size, Factory
  • Brand: Lisle
  • Features: Tester, Hand Powered, false
  • Height: 2.7 L x 0.8 W x 5.9 H inches
  • Width: 2.7 L x 0.8 W x 5.9 H inches
  • Model #: 837414026393
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  • $34.99 –
  • Free Shipping
25886 Circuit Tester 6-24 Volt, Black and Red, Live Wire Tester Electrical Tool, 12V Test Light Automotive Test, LED Test Light for Car Tests
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25886 Circuit Tester 6-24 Volt, Black and Red, Live Wire Tester Electrical Tool, 12V Test Light Automotive Test, LED Test Light for Car Tests
  • Brand: OEMTOOLS, OEM
  • Features: 6-24V Circuit Tester, Hand Powered, true
  • Height: 12.13 L x 4.6 W x 1.1 H inches
  • Width: 12.13 L x 4.6 W x 1.1 H inches
  • Model #: 878614297617
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  • $33.99 –
  • Free Shipping
Fuse Tester, Smart Automotive Test Light for Cars, 0.8-100V DC | Auto Mode, Accurate Continuity Check, Battery Voltage Test, Polarity Detection, Backlit LCD, Pocket Size, Flashlight
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Fuse Tester, Smart Automotive Test Light for Cars, 0.8-100V DC | Auto Mode, Accurate Continuity Check, Battery Voltage Test, Polarity Detection, Backlit LCD, Pocket Size, Flashlight
  • Brand: KAIWEETS
  • Features: User Manual *1, Test Light *1, Battery Powered, true
  • Height: 8.5 L x 2.24 W x 1.73 H inches
  • Width: 8.5 L x 2.24 W x 1.73 H inches
  • Model #: 111587834926
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  • $37.99 –
  • Free Shipping
KW700 Car Battery Tester with Printer 12V/24V Battery Load Tester
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KW700 Car Battery Tester with Printer 12V/24V Battery Load Tester
  • Brand: KONNWEI
  • Features: Battery tester; Printing paper*2; Instruction manual; Clip; Wire; Storage bag, Battery Powered, false
  • Height: 20.5 L x 9 W x 4 H centimeters
  • Width: 20.5 L x 9 W x 4 H centimeters
  • Model #: 397955026704
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  • $109.99 –
  • Free Shipping
Circuit Breaker Finder & GFCI Outlet Tester for 90-135V AC Circuits
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Circuit Breaker Finder & GFCI Outlet Tester for 90-135V AC Circuits
  • Brand: Instrodots
  • Features: Transmitter, Receiver, Batteries, Storage Bag, User Manual, Battery Powered, true
  • Sports Team: 1 Piece
  • Model #: 288322558959
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  • $79.99 –
  • Free Shipping
Circuit Breaker Finder with GFCI Outlet Tester, Electrical Tester Tool for DIYers, Homeowners & Electricians, Quickly Locates Breakers with Indicators, Includes Carrying Case and 4 Adapters
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Circuit Breaker Finder with GFCI Outlet Tester, Electrical Tester Tool for DIYers, Homeowners & Electricians, Quickly Locates Breakers with Indicators, Includes Carrying Case and 4 Adapters
  • Brand: AstroAI
  • Features: transmitter,receiver,light socket, 3-to-2-prong, alligator clip adapters, Battery Powered, true
  • Height: 9.33 L x 5.51 W x 2.56 H inches
  • Width: 9.33 L x 5.51 W x 2.56 H inches
  • Model #: 745093771165
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  • $76.99 –
  • Free Shipping
Multimeter Test Leads Kit Set of 16
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Multimeter Test Leads Kit Set of 16
  • Brand: Micsoa
  • Features: Replaceable Probe Tips, Corded Electric, false
  • Height: 17.5 L x 10 W x 2.4 H centimeters
  • Width: 17.5 L x 10 W x 2.4 H centimeters
  • Model #: 416294803736
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  • $44.99 –
  • Free Shipping
BT60 PRO Car Battery Tester 6V/12V/24V, 2-120Ah, 100-3000 CCA, Alternator & Starter/Charging System Analyzer, Automotive Load Test, QR Cloud Report (No App), for Car Truck Motorcycle Marine/RV
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BT60 PRO Car Battery Tester 6V/12V/24V, 2-120Ah, 100-3000 CCA, Alternator & Starter/Charging System Analyzer, Automotive Load Test, QR Cloud Report (No App), for Car Truck Motorcycle Marine/RV
  • Brand: Acclope
  • Features: 1X battery tester ; 1 X user manual, Battery Powered, false
  • Height: 2.55 L x 0.94 W x 5.7 H inches
  • Width: 2.55 L x 0.94 W x 5.7 H inches
  • Model #: 576409428946
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  • $79.99 –
  • Free Shipping
6V-48V DC Car Power Circuit Probe Tester with Dual LED Lights | Circuit Tester Automotive,Test Light,Fuse & Voltage Tester,Electrical Automotive Digital Display Short Finder with 4.5M Cable
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6V-48V DC Car Power Circuit Probe Tester with Dual LED Lights | Circuit Tester Automotive,Test Light,Fuse & Voltage Tester,Electrical Automotive Digital Display Short Finder with 4.5M Cable
  • Brand: AERMOTOR, AutoOBD2
  • Features: Automotive Circuit Tester, Corded Electric, false
  • Weight: 0.399 kilograms
  • Sports Team: 1 Piece
  • Model #: 562483018453
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  • $51.99 –
  • Free Shipping
Circuit Breaker Finder Tool Kit, GFCI Outlet Tester with Dual-Sided LED Indicators, Electrical Circuit Tracer Tool with Flashlight, Includes Carrying Case and Adapters- KT302P
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Circuit Breaker Finder Tool Kit, GFCI Outlet Tester with Dual-Sided LED Indicators, Electrical Circuit Tracer Tool with Flashlight, Includes Carrying Case and Adapters- KT302P
  • Brand: KAIWEETS, KAWIEETS
  • Features: 1*Circuit Breaker Finder, Battery Powered, true
  • Sports Team: 1 Piece
  • Model #: 186116931708
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  • $74.99 –
  • Free Shipping
2026 Upgraded BST360 6V 12V Car Battery Tester, Bluetooth Battery Load Tester Charging Cranking System Analyzer for Android/iPhone/Launch X431, 100-2000 CCA Alternator Tester Voltmeter
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  • $97.99 –
  • Free Shipping
3-72V Buzzer Automotive Test Light Circuit Tester
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3-72V Buzzer Automotive Test Light Circuit Tester
  • Brand: EVOULTES
  • Features: No, Not Battery Powered, false
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 595335131810
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  • $33.99 –
  • Free Shipping
PB60 Automotive Power Circuit Probe Tester 12-24V, All-in-One Electrical Diagnostic Tool with Component Activation, Short Finder, Digital Multimeter Ohmmeter Functions for Cars Trucks RVs
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PB60 Automotive Power Circuit Probe Tester 12-24V, All-in-One Electrical Diagnostic Tool with Component Activation, Short Finder, Digital Multimeter Ohmmeter Functions for Cars Trucks RVs
  • Brand: Ancel
  • Features: Probe Circuit Tester; Probe Tip; Probe Tip; Manual;, Vehicle 12v / 24v Battery Power Supply
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 114595073285
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  • $92.99 –
  • Free Shipping
BA101 Plus Car Battery Tester, 6V/12V, 20-2000 CCA Load Tester
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BA101 Plus Car Battery Tester, 6V/12V, 20-2000 CCA Load Tester
  • Brand: Ancel
  • Features: Corded Electric, false
  • Sports Team: 1 Piece
  • Type: Electrical Units
  • Model #: 946494575224
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  • $109.99 –
  • Free Shipping
KW371 6V/12V/24V Battery Tester & 4/5Pin Relay Tester 2 in 1
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KW371 6V/12V/24V Battery Tester & 4/5Pin Relay Tester 2 in 1
  • Brand: KONNWEI
  • Features: KW371 battery tester, User Manual, USB Cable, Corded Electric, false
  • Height: 9 L x 2.5 W x 16 H centimeters
  • Width: 9 L x 2.5 W x 16 H centimeters
  • Model #: 152233702559
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  • $109.99 –
  • Free Shipping
Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters and Case
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Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters and Case
  • Brand: aFe Power
  • Features: Circuit Breaker Finder Kit, Catii 120v, Corded Electric, true
  • Height: 10.96 L x 2.17 W x 1.41 H inches
  • Width: 10.96 L x 2.17 W x 1.41 H inches
  • Model #: 222033138478
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  • $109.98 –
  • Free Shipping
ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters and Case
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ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters and Case
  • Brand: KLEIN TOOLS, Klein Tools
  • Features: Circuit Breaker Finder Kit, Catii 120v, Battery Powered, true
  • Height: 10.96 L x 2.17 W x 1.41 H inches
  • Width: 10.96 L x 2.17 W x 1.41 H inches
  • Model #: 351140127632
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  • $109.99 –
  • Free Shipping
UT01C USB Tester,  3.3-40V 0-12A USB C Cable Tester
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UT01C USB Tester, 3.3-40V 0-12A USB C Cable Tester
  • Brand: POROMETISTO
  • Features: UT01C USB Tester, Instructions, packaging box, CE, Corded Electric, false
  • Sports Team: 1 Piece
  • Model #: 390979917785
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  • $59.99 –
  • Free Shipping

Electrical system tools have tough components for enhanced longevity. An on-board diagnostic (OBD) scanner quickly reads alarm codes from your car's computer to identify specific issues. Equipped with a Bluetooth® receiver, a wireless OBD reader transmits diagnostic data to your smart device or PC. Auto repair electrical tools such as wire strippers and crimpers are ergonomic to reduce hand strain. Augment your driving experience with a car stereo built with a digital amplifier to deliver crisp acoustics. Improve your visibility and safety using wired video parking systems with backup sensors and cameras. Lighting accessories such as car atmosphere RGBs have varying modes to enhance aesthetics.

Electrical Testing Tools Offer Accurate Diagnostic Information

Electrical scanner tools support most OBD protocols and are compatible with a wide range of vehicles. With an OBD-ii male to female cable, you can plug in your diagnostic tools for an extended range. Connect multiple 16-pin cables together to achieve a long reach. Made from quality materials, these auto tools and equipment pieces are flexible and durable. An auto OBD scanner with Bluetooth technology and companion applications offers accurate diagnostic readings on your smart device for increased efficiency. Most sparkplug and ignition tools like module testers run on low-voltage batteries so that your vehicle's computer is safe.

Automotive Multimeters Are Versatile

A digital multimeter measures AC/DC voltage, current and resistance. It has an optional magnetic hanger that lets you attach it to a metallic surface for easy setup and viewing. With manual and automatic ranging modes, this device offers enhanced user flexibility. Some come with a built-in thermometer and allow for temperature readings with a separate instrument. An automotive multimeter kit supplies both power and ground for functional component testing and seamless troubleshooting. Consider a model with an auto-hold feature to capture stable readings without maneuvering the leads.

Wiring Tools Save Maintenance Time

Experience seamless wiring with convenient electrical system tools. A wire stripper with a built-in adjustable stopper lets you control the length of the core strip with ease. Consider a model with a self-adjusting mechanism and a convenient jaw width to save you time during DIY projects. Like most industrial applicators, electrical wiring tools such as crimpers have ergonomic handles for a firm and comfortable grip. Their tough, precision jaws ensure consistent quality wire connections

Use Vehicle Kits to Increase Your Safety

Car parking kits come with multiple sensors that detect obstacles around your vehicle to prevent collisions. Models with powerful CPUs and advanced chipsets offer enhanced coverage, detecting even small objects and low walls. A backup rear camera with LED lights provides increased visibility while reversing in any lighting condition. A keyless ignition module often comes with two key fobs, enabling you to arm or disarm your alarm system remotely. Pre-start checks ensure that the vehicle is in park gear and that your foot is on the brake before starting the engine.