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Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel
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Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel
  • Brand: aFe Power
  • Features: Battery Powered, false
  • Height: 0.9 L x 0.55 W x 0.39 H inches
  • Width: 0.9 L x 0.55 W x 0.39 H inches
  • Model #: 878073299133
Circuit Tester Automotive Short and Open Finder DC 6-42V Car Wire Tracker Tool
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  • $44.99 –
  • Free Shipping
Magnetic Battery Tester for AA AAA C D 9V, 1.5V Buttons Household Batteries
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Magnetic Battery Tester for AA AAA C D 9V, 1.5V Buttons Household Batteries
  • Brand: DLYFULL, Dlyfull
  • Features: 1*Dlyfull B1T Battery Load Tester; 1*Welcome Guide, No, false
  • Sports Team: 1 Piece
  • Type: Ohms, Volts, Amperes
  • Model #: 640902793432
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  • $26.99 –
  • Free Shipping
Car Battery Tester 12V 6V BT300, 5-3000 CCA Load Tester Starter Alternator Tester Automotive Charging Cranking System Tester for Motorcycle Car Truck SUV ATV Boat
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Car Battery Tester 12V 6V BT300, 5-3000 CCA Load Tester Starter Alternator Tester Automotive Charging Cranking System Tester for Motorcycle Car Truck SUV ATV Boat
  • Brand: VDIAGTOOL
  • Features: VDIAGTOOL BT300 car battery tester*1, Plug and Play, Powered By Car Batteries, No Need for Charging, false
  • Height: 6.45 L x 3.35 W x 0.96 H inches
  • Width: 6.45 L x 3.35 W x 0.96 H inches
  • Model #: 774346605811
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  • $72.99 –
  • Free Shipping
USB C Tester, 2 in 1 Type C USB Tester Color Screen IPS Digital Multimeter,Voltage,Current,Power,Resistance,Temperature,Capacity Detector,with Clip Cable Support PD2.0/PD3.0,QC2.0/QC3.0,BC1.2
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USB C Tester, 2 in 1 Type C USB Tester Color Screen IPS Digital Multimeter,Voltage,Current,Power,Resistance,Temperature,Capacity Detector,with Clip Cable Support PD2.0/PD3.0,QC2.0/QC3.0,BC1.2
  • Brand: AVHzY
  • Features: Battery Powered, false
  • Height: 5 L x 5 W x 1 H centimeters
  • Width: 5 L x 5 W x 1 H centimeters
  • Model #: 143124107586
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  • $51.99 –
  • Free Shipping
Test Light Automotive, Circuit Tester 6V-12V-24V DC Car Electrical Test Pen with Alligator Clip and Long Steel Probe, Continuity Voltage Fuse Tester for Sedan, SUV, RV and Truck
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Test Light Automotive, Circuit Tester 6V-12V-24V DC Car Electrical Test Pen with Alligator Clip and Long Steel Probe, Continuity Voltage Fuse Tester for Sedan, SUV, RV and Truck
  • Brand: FEAOXYO
  • Features: 6V-24V test light automotive, Battery Powered, false
  • Sports Team: 1 Piece
  • Type: Volts
  • Model #: 579997705793
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  • $18.99 –
  • Free Shipping
Magnetic Battery Tester for AA AAA LR44 LR41 LR43 CR232 CR225 CR1632
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Magnetic Battery Tester for AA AAA LR44 LR41 LR43 CR232 CR225 CR1632
  • Brand: JJC, Jinjiacheng Photography Equipment Co.,Ltd.
  • Features: Battery Tester, 0, false
  • Sports Team: 1 Piece
  • Type: Volts (V)
  • Model #: 395884698964
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  • $25.99 –
  • Free Shipping
Automotive Circuit Tracer & Short Open Finder, DC 6-42V Professional Electrical Wire Tracer with Tone Generator, Diagnostic Tool for Cars, Trucks, DIY Repair
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Automotive Circuit Tracer & Short Open Finder, DC 6-42V Professional Electrical Wire Tracer with Tone Generator, Diagnostic Tool for Cars, Trucks, DIY Repair
  • Brand: Ansbell
  • Features: Tester,Battery,User Manual, Battery Powered, true
  • Sports Team: 1 Piece
  • Model #: 972042847189
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  • $59.99 –
  • Free Shipping
Auto-Ranging Digital Multimeter  Best and Easiest Multimeter for Testing grounding Sheets and Mats, Instructions Included, Large Backlit LCD, Continuity Testing
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Auto-Ranging Digital Multimeter Best and Easiest Multimeter for Testing grounding Sheets and Mats, Instructions Included, Large Backlit LCD, Continuity Testing
  • Brand: GroundLuxe
  • Features: Crocodile clips, 2 x AAA batteries,1 pair probe, Bag, multimeter, user manual, Battery Powered, true
  • Weight: 9 grams
  • Sports Team: Philadelphia 76ers
  • Model #: 535694030364
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  • $61.99 –
  • Free Shipping
USB Load Tester, Electronic Load Test Resistor Module 25W LD25 USB and Type C Interface Discharge Adjustable Constant Current 0.25A-4A Intelligent Temperature Control with Cooling Fan
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  • $36.99 –
  • Free Shipping
Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Amp Tester Measuring AC/DC Voltage & Current, Resistance, Capacitance, Frequency, Continuity, Live Wire Test, NCV Detection, Black
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Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Amp Tester Measuring AC/DC Voltage & Current, Resistance, Capacitance, Frequency, Continuity, Live Wire Test, NCV Detection, Black
  • Brand: AstroAI
  • Features: 1 x Clamp Meter, 1 x Test Leads (Pair), 1 x user manual,1 x Storage Bag, Overvoltage Category III 600v, Battery Powered, false
  • Sports Team: 1 Piece
  • Model #: 184162843877
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  • $66.99 –
  • Free Shipping
Smart Multimeter, Smart Digital multimeter Tester with Touch Screen 6000 Counts Auto Ranging Rechargeable multimeter A Reverse Display NCV Tester with Flashlight for Electricians,DIY (Black)
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  • $79.99 –
  • Free Shipping
Non-Contact Voltage Tester with 9 Gear Adjustable Sensitivity Voltage Detector AC Circuit Tester Tool LCD Display LED Flashlight Buzzer Alarm Range12V-1000V & Live/Null Wire Judgment AC1
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Non-Contact Voltage Tester with 9 Gear Adjustable Sensitivity Voltage Detector AC Circuit Tester Tool LCD Display LED Flashlight Buzzer Alarm Range12V-1000V & Live/Null Wire Judgment AC1
  • Brand: aFe Power
  • Features: CE, Battery Powered, true
  • Height: 129 L x 20 W x 29 H millimeters
  • Width: 129 L x 20 W x 29 H millimeters
  • Model #: 651890375179
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  • $24.99 –
  • Free Shipping
GFCI Outlet Tester with LCD Display, 3-Prong Receptacle Wiring Detector, Voltage Socket Checker, Auto Hold, Electrical Diagnostic Tool for 120V AC Home Outlets
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GFCI Outlet Tester with LCD Display, 3-Prong Receptacle Wiring Detector, Voltage Socket Checker, Auto Hold, Electrical Diagnostic Tool for 120V AC Home Outlets
  • Brand: KAIWEETS, KAWIEETS
  • Features: 1* GFCI Outlet Tester 1*User Manual, Cat Ii 125v, Electrical Diagnostic Tool, Battery Powered, true
  • Sports Team: 1 Piece
  • Type: Wiring Fault Detection
  • Model #: 544205374142
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  • $37.99 –
  • Free Shipping
BT906 Car Battery Tester 6V 12V 24V with Lithium Battery Testing, 5-3000CCA Automotive Circuit Testing, Load/Alternator Tester, Charging Cranking System Tester for All Car Motorcycle Boat
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BT906 Car Battery Tester 6V 12V 24V with Lithium Battery Testing, 5-3000CCA Automotive Circuit Testing, Load/Alternator Tester, Charging Cranking System Tester for All Car Motorcycle Boat
  • Brand: VEHLIVE
  • Features: Car Battery Tester, universal_fit, false, 1 year
  • Height: 4.4958 L x 13.3096 W x 20.5994 H centimeters
  • Width: 4.4958 L x 13.3096 W x 20.5994 H centimeters
  • Model #: 505069690525
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  • $53.99 –
  • Free Shipping
ET310 AC Circuit Breaker Finder, Electric and Voltage Tester with Integrated GFCI Outlet Tester
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ET310 AC Circuit Breaker Finder, Electric and Voltage Tester with Integrated GFCI Outlet Tester
  • Brand: KLEIN TOOLS, Klein Tools
  • Features: Includes Transmitter, Receiver, user manual, and 9V battery for Receiver, Battery Powered, true
  • Height: 10.96 L x 2.16 W x 1.39 H inches
  • Width: 10.96 L x 2.16 W x 1.39 H inches
  • Model #: 336117083308
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  • $78.99 –
  • Free Shipping
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
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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
  • Brand: aFe Power
  • Features: 1*HT100s Voltage Tester, 1*KT301T Outlet Tester, Iec Cat Iii 1000v, Iec Cat Iv 600v, Cat Ii 135v, Battery Powered, true
  • Sports Team: 1 Piece
  • Type: Clamp
  • Model #: 711562711880
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
TM-510 Digital Multimeter, 4000 Counts, Smart Measurement, Auto-Ranging Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity  Green
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TM-510 Digital Multimeter, 4000 Counts, Smart Measurement, Auto-Ranging Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity Green
  • Brand: aFe Power
  • Features: 1*TM-510 Multimeter; 2*Test Leads; 2*AAA Batteries; 1*Storage Bag; 1*User Manual, RoHS, Battery Powered, false
  • Weight: 0.1 kilograms
  • Sports Team: 1 Piece
  • Model #: 549352139621
2-in-1 Voltage Tester Screwdriver, 3500V AC Contact Voltage Measurement & Non-Contact Detector Pen, Slotted Head, LCD Display, Live Wire Finder, Continuity Test for Outlet & Circuit, KTS02
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2-in-1 Voltage Tester Screwdriver, 3500V AC Contact Voltage Measurement & Non-Contact Detector Pen, Slotted Head, LCD Display, Live Wire Finder, Continuity Test for Outlet & Circuit, KTS02
  • Brand: KAIWEETS, KAWIEETS
  • Features: 1*Voltage Tester with Screwdriver, Battery Powered, true
  • Height: 18 L x 3.5 W x 3 H centimeters
  • Width: 18 L x 3.5 W x 3 H centimeters
  • Model #: 339289192450
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  • $34.99 –
  • Free Shipping
FNB48P USB Tester, PD/QC, USB-C E-Marker Reader, 24V 6.5A, USB-A/C
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FNB48P USB Tester, PD/QC, USB-C E-Marker Reader, 24V 6.5A, USB-A/C
  • Brand: FNIRSI
  • Features: USB Tester, CE, Corded Electric, false
  • Weight: 0.1 pounds
  • Sports Team: 1 Piece
  • Model #: 397799877402
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  • $69.99 –
  • Free Shipping
Battery Load Tester, Car Battery Load Tester 6V 12V Battery Alternator Tester with Voltmeter and Alligator Clips for All Batteries Car, RVs, Motorcycles, ATV, Boats
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Battery Load Tester, Car Battery Load Tester 6V 12V Battery Alternator Tester with Voltmeter and Alligator Clips for All Batteries Car, RVs, Motorcycles, ATV, Boats
  • Brand: KAIHENG
  • Features: no, No, false
  • Height: 11 L x 4 W x 2.36 H inches
  • Width: 11 L x 4 W x 2.36 H inches
  • Model #: 674717947767
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  • $53.99 –
  • 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 #: 566581950927
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  • $104.99 –
  • Free Shipping
Car Battery Testers with LCD Display & LED Indicators,Battery Load Tester 12v Automotive,Universal Car Batteries Testers and Alternator Tester Cars Tools for 12v Vehicles
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Car Battery Testers with LCD Display & LED Indicators,Battery Load Tester 12v Automotive,Universal Car Batteries Testers and Alternator Tester Cars Tools for 12v Vehicles
  • Brand: Figpade
  • Features: 1x Car Battery Tester, 1x Package Insert, CE, Battery Powered
  • Height: 4.71 L x 2.75 W x 0.78 H inches
  • Width: 4.71 L x 2.75 W x 0.78 H inches
  • Model #: 874126391818
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  • $24.99 –
  • Free Shipping
Power Circuit Probe Tester,3.5-36V DC Circuit Tester Automotive,Test Light,Fuse & Voltage Tester,Automotive Short Circuit Breake Finder Electrical Tools (Blue)
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Power Circuit Probe Tester,3.5-36V DC Circuit Tester Automotive,Test Light,Fuse & Voltage Tester,Automotive Short Circuit Breake Finder Electrical Tools (Blue)
  • Brand: aFe Power
  • Features: Circuit Tester Automotive, Corded Electric
  • Sports Team: 1 Piece
  • Type: Clamp
  • Model #: 558226342847
Power Circuit Probe Tester Kit, LCD Digital Automotive Test Light
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Power Circuit Probe Tester Kit, LCD Digital Automotive Test Light
  • Brand: AWBLIN
  • Features: Automotive Circuit Test Probe, Battery Powered, false
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 156475711536
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  • $79.99 –
  • Free Shipping
BT301 12V Car Battery Tester, Battery Load Tester 100-2000CCA Automotive Battery Tester Digital Alternator Starter Tester Cranking Charging Tester for Car Marine Truck SUV ATV (Upgraded BT100)
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BT301 12V Car Battery Tester, Battery Load Tester 100-2000CCA Automotive Battery Tester Digital Alternator Starter Tester Cranking Charging Tester for Car Marine Truck SUV ATV (Upgraded BT100)
  • Brand: FOXWELL
  • Features: 1x FOXWELL BT301 Automotive 12V Battery Tester,1x User's Manual,1x Carrying Bag, Powered By the Tested Battery, false
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 044883712234
BT301 12V Car Battery Tester, Battery Load Tester 100-2000CCA Automotive Battery Tester Digital Alternator Starter Tester Cranking Charging Tester for Car Marine Truck SUV ATV (Upgraded BT100)
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BT301 12V Car Battery Tester, Battery Load Tester 100-2000CCA Automotive Battery Tester Digital Alternator Starter Tester Cranking Charging Tester for Car Marine Truck SUV ATV (Upgraded BT100)
  • Brand: FOXWELL
  • Features: 1x FOXWELL BT301 Automotive 12V Battery Tester,1x User's Manual,1x Carrying Bag, Powered By the Tested Battery, false
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 576857159294
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  • $92.99 –
  • Free Shipping
Digital Multimeter Tester UT133A, AC DC Voltage Current Dmm Multimeter 6000 Counts Auto Ranging NCV Measures Volt Amp Ohm Capacitance Frequency Temperature, Continuity Diode Test, Palm Size
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Digital Multimeter Tester UT133A, AC DC Voltage Current Dmm Multimeter 6000 Counts Auto Ranging NCV Measures Volt Amp Ohm Capacitance Frequency Temperature, Continuity Diode Test, Palm Size
  • Brand: United Pacific
  • Features: 1 x UT133A multimeter,1 x test leads,1 x K-type thermocouple ,1 x paper manual, Iec, Battery Powered, false
  • Weight: 1 pounds
  • Sports Team: Philadelphia 76ers
  • Model #: 608090491300
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  • $62.99 –
  • Free Shipping
Receptacle Tester, Standard 3-Wire, Circuit Analyzer, 110-125 VAC, 6 Visual LED Tests, ETL Listed  50542 Gray
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Receptacle Tester, Standard 3-Wire, Circuit Analyzer, 110-125 VAC, 6 Visual LED Tests, ETL Listed 50542 Gray
  • Brand: Power Gear
  • Features: ETL, Corded Electric, false
  • Height: 5.5 L x 2.75 W x 0.9 H inches
  • Width: 5.5 L x 2.75 W x 0.9 H inches
  • Model #: 248544740861
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  • $35.99 –
  • Free Shipping
1Pcs Battery Tester Checker, Universal Battery Checker Model BT-168for AA AAA C D 9V 1.5V Button Cell Batteries Smal Electrical Equipment (Requires No Battery for Operating)
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1Pcs Battery Tester Checker, Universal Battery Checker Model BT-168for AA AAA C D 9V 1.5V Button Cell Batteries Smal Electrical Equipment (Requires No Battery for Operating)
  • Brand: VTECHOLOGY
  • Features: 2, Battery Powered (Activated By Tested Battery), false
  • Height: 4.13 L x 1.57 W x 0.78 H inches
  • Width: 4.13 L x 1.57 W x 0.78 H inches
  • Model #: 111416527142
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  • $19.99 –
  • Free Shipping
ET40 Digital AC/DC Voltage Tester, 12-240V AC, 1.5-24V DC, LED Illumination, DC Polarity, Auto Off, CAT III 250V-Class 2- Double Insulation, IP41 Dust and Water Resistant
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ET40 Digital AC/DC Voltage Tester, 12-240V AC, 1.5-24V DC, LED Illumination, DC Polarity, Auto Off, CAT III 250V-Class 2- Double Insulation, IP41 Dust and Water Resistant
  • Brand: KLEIN TOOLS, Klein Tools
  • Features: No/Tester, User Manual, and 2 x AAA Batteries, CE, Battery Powered, true
  • Height: 5.24 L x 1.52 W x 1.11 H inches
  • Width: 5.24 L x 1.52 W x 1.11 H inches
  • Model #: 079211077991
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  • $37.99 –
  • Free Shipping
80016 Circuit Breaker Finder Tool Kit with Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 and Cat. No. 69411
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80016 Circuit Breaker Finder Tool Kit with Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 and Cat. No. 69411
  • Brand: aFe Power
  • Features: Circuit Breaker Finder Tool Kit, 2-Piece, UL, Hand Powered, false
  • Height: 15 L x 10 W x 3 H inches
  • Width: 15 L x 10 W x 3 H inches
  • Model #: 633222923131
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  • $96.99 –
  • Free Shipping
2026 Upgraded FS899L Digital Multimeter & 20 pcs Silicone Test Leads Kit, USB-C Rechargeable Color Screen, Auto 6000 Counts True RMS AC/DC Voltage Tester, NCV, CAT.III 1000V
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2026 Upgraded FS899L Digital Multimeter & 20 pcs Silicone Test Leads Kit, USB-C Rechargeable Color Screen, Auto 6000 Counts True RMS AC/DC Voltage Tester, NCV, CAT.III 1000V
  • Brand: aFe Power
  • Features: Instruction manual, Ce, Rohs, Cat.iii 1000v, Cat.iv 600v, Battery Powered, true
  • Weight: 0.9 pounds
  • Sports Team: 1 Piece
  • Model #: 030507269021

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.