Skip to main content
Brands
Show More
Price
Show More
Type
Useful Links
Customer Ratings
avatar

Any questions? Our AI mode will help you find out quickly.

Sort By:
View:
Computer PC Power Supply Tester, ATX Power Supply Host Inspection Maintenance Tool, PSU Tester, Detect with 20/24 Pin LCD Display for ATX,BTX,ITX,TFX.
Quick View
Computer PC Power Supply Tester, ATX Power Supply Host Inspection Maintenance Tool, PSU Tester, Detect with 20/24 Pin LCD Display for ATX,BTX,ITX,TFX.
  • Brand: ASHATA
  • Features: CE, Corded Electric, false
  • Height: 10 L x 5 W x 2 H centimeters
  • Width: 10 L x 5 W x 2 H centimeters
  • Model #: 845572881076
  •  
  • $33.99 
  • Free Shipping
Battery Tester Checker Battery Capacity Tester Display Checkered Analyzer Digital Universal for C AA AAA D N 9V 1.55V Button Cell Batteries
Quick View
Battery Tester Checker Battery Capacity Tester Display Checkered Analyzer Digital Universal for C AA AAA D N 9V 1.55V Button Cell Batteries

Limited time offer, ends 09/15

  • Brand: EastyGold, Bioamy
  • Features: Battery Powered, false
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 238844661112
80025 Outlet Tester Kit with GFCI Tester and Non-Contact Voltage Test Pen, 2-Piece
Quick View
80025 Outlet Tester Kit with GFCI Tester and Non-Contact Voltage Test Pen, 2-Piece
  • Brand: KLEIN TOOLS, Klein Tools
  • Features: GFCI Outlet Tester (Cat. No. RT210), Corded Electric, true
  • Height: 15 L x 10 W x 3 H inches
  • Width: 15 L x 10 W x 3 H inches
  • Model #: 360323372176
  •  
  • $53.99 
  • Free Shipping
Upgrade Automotive Test Light with 3-80V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Extra Probe, Electric Test Pen w/Dual Color Polarity Indicate for Car Fuse DIY Testing
Quick View
Upgrade Automotive Test Light with 3-80V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Extra Probe, Electric Test Pen w/Dual Color Polarity Indicate for Car Fuse DIY Testing
  • Brand: WINAMOO
  • Features: 3V-80V Automotive Test Light, Corded Electric, false
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 752092069843
  •  
  • $25.99 
  • Free Shipping
3-72V Buzzer Automotive Test Light Circuit Tester
Quick View
3-72V Buzzer Automotive Test Light Circuit Tester
  • Brand: EVOULTES
  • Features: No, Not Battery Powered, false
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 595335131810
  •  
  • $33.99 
  • Free Shipping
Automotive Test Light 3-60V DC Digital LED Circuit Tester
Quick View
Automotive Test Light 3-60V DC Digital LED Circuit Tester
  • Brand: AWBLIN
  • Features: Ul, Iec, Ce, Battery Powered, false
  • Weight: 0.16 kilograms
  • Sports Team: 1 Piece
  • Model #: 418904756437
  •  
  • $38.99 
  • Free Shipping
Test Light Automotive 3-120V DC LED Digital Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Probe Pen for Car Battery Polarity Continuity Fuses
Quick View
Test Light Automotive 3-120V DC LED Digital Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Probe Pen for Car Battery Polarity Continuity Fuses
  • Brand: ATOBLIN
  • Features: test light, Battery Powered, false
  • Height: 15 L x 3 W x 15 H centimeters
  • Width: 15 L x 3 W x 15 H centimeters
  • Model #: 207389216457
  •  
  • $28.99 
  • Free Shipping
Parasitic Battery Drain Tester, 12V Automotive Fuse & Parasitic Draw Tester with Voltage Display, No Multimeter Required
Quick View
Parasitic Battery Drain Tester, 12V Automotive Fuse & Parasitic Draw Tester with Voltage Display, No Multimeter Required
  • Brand: Generic
  • Features: 12V Parasitic Drain Detector, User Manual, DC Powered
  • Height: 4.9 L x 3.1 W x 1.6 H inches
  • Width: 4.9 L x 3.1 W x 1.6 H inches
  • Model #: 053000261100
  •  
  • $34.99 
  • Free Shipping
Mini Fiber Tester A-M70 Optical Power Meter Support SC/FC/ST/LC connectors
Quick View
Mini Fiber Tester A-M70 Optical Power Meter Support SC/FC/ST/LC connectors
  • Brand: BAOSHLA
  • Features: Fiber Optic Tools, Battery Powered, false
  • Height: 4.37 L x 2.7 W x 1.18 H inches
  • Width: 4.37 L x 2.7 W x 1.18 H inches
  • Model #: 331171549617
  •  
  • $53.99 
  • Free Shipping
Digital Clamp Meter, Portable Size, 2000 Counts, Measures High AC Current 400A, 600V AC/DC Voltage, Resistance, Continuity, Diode, Auto Ranging Multimter, Voltage Tester, KC400
Quick View
Digital Clamp Meter, Portable Size, 2000 Counts, Measures High AC Current 400A, 600V AC/DC Voltage, Resistance, Continuity, Diode, Auto Ranging Multimter, Voltage Tester, KC400
  • Brand: KAIWEETS
  • Features: Clamp Meter, Test Leads, 1.5V AAA Battery, Portable Case, Cat III 600v, Ce Marked, Battery Powered, true
  • Height: 9 L x 2 W x 16 H centimeters
  • Width: 9 L x 2 W x 16 H centimeters
  • Model #: 863486978416
  •  
  • $39.99 
  • Free Shipping
0.5V-600V Multimeter, AC/DC Automotive Test Light, Circuit Tester Pen
Quick View
0.5V-600V Multimeter, AC/DC Automotive Test Light, Circuit Tester Pen
  • Brand: ANENG
  • Features: /, Battery Powered, false
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: 840262959116
  •  
  • $39.99 
  • Free Shipping
6000 Counts Digital Multimeter Voltmeter Tester with NCV, LCD for AC/DC Voltage&Current, Resistance, Capacitance, Live Wire, Frequency, Temperature, Duty Cycle, Continuity, Diode Measuring
Quick View
6000 Counts Digital Multimeter Voltmeter Tester with NCV, LCD for AC/DC Voltage&Current, Resistance, Capacitance, Live Wire, Frequency, Temperature, Duty Cycle, Continuity, Diode Measuring
  • Brand: Jesverty
  • Features: Battery/Set of Test Leads/User Manual are Included., Battery Powered, false
  • Sports Team: 1 Piece
  • Type: Multimeters, Tach & Dwell Meters
  • Model #: 608396865174
  •  
  • $31.99 
  • 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
Quick View
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 #: 973605777945
  •  
  • $92.99 
  • Free Shipping
Instruments VD7504GFI DualCheck 2-in-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V AC, 250 lb. Crush Rating
Quick View
Instruments VD7504GFI DualCheck 2-in-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V AC, 250 lb. Crush Rating
  • Brand: SPERRY, Actuant
  • Features: 1, Osha, Not_applicable, true
  • Height: 8.4 L x 3.7 W x 0.6 H inches
  • Width: 8.4 L x 3.7 W x 0.6 H inches
  • Model #: 845256010353
  •  
  • $43.99 
  • Free Shipping
6V-48V DC Car Power Circuit Probe Tester with Dual LED Lights
Quick View
6V-48V DC Car Power Circuit Probe Tester with Dual LED Lights
  • Brand: AERMOTOR
  • Features: Automotive Circuit Tester, Corded Electric
  • Sports Team: 1 Piece
  • Model #: 560740792113
  •  
  • $43.99 
  • Free Shipping
Clamp Meter Multimeter 600A AC/DC 6000Counts TRMS Electrical Tester
Quick View
Clamp Meter Multimeter 600A AC/DC 6000Counts TRMS Electrical Tester
  • Brand: Crenova
  • Features: clamp meter probe test leads alligator clips K-type thermocouple AAA batteries, Cat Iii 600v, Battery Powered, true
  • Height: 20.5 L x 7.5 W x 3.5 H centimeters
  • Width: 20.5 L x 7.5 W x 3.5 H centimeters
  • Model #: 624179732756
  •  
  • $55.99 
  • Free Shipping
Digital Clamp Meter Multimeter 2000 Counts Amp Voltage Tester Auto-ranging with AC/DC Voltage, AC Current, Resistance, Capacitance, Continuity, Live Wire Test, NCV, Blue
Quick View
Digital Clamp Meter Multimeter 2000 Counts Amp Voltage Tester Auto-ranging with AC/DC Voltage, AC Current, Resistance, Capacitance, Continuity, Live Wire Test, NCV, Blue
  • Brand: AstroAI
  • Features: 2000 Counts Clamp Meter, Test Leads (Pair), User Manual, Storage Bag, Beep, Battery Powered, false
  • Height: 2.68 L x 1.14 W x 7.67 H inches
  • Width: 2.68 L x 1.14 W x 7.67 H inches
  • Model #: 685178800200
  •  
  • $44.99 
  • Free Shipping
BA101 Car Battery Tester, 12V Digital Automotive Alternator Meter Diagnostic Tool,100-2000 CCA Load Capacity, Charging & Cranking Analyzer for Truck, Boat, RV, Marine Vehicle, and More
Quick View
BA101 Car Battery Tester, 12V Digital Automotive Alternator Meter Diagnostic Tool,100-2000 CCA Load Capacity, Charging & Cranking Analyzer for Truck, Boat, RV, Marine Vehicle, and More
  • Brand: Ancel
  • Features: 1*BA101, Cca, Bci, Ca, Mca, Jis, Din, Iec, En, Sae, and Gb, Battery Powered, false
  • Height: 9.5 L x 7 W x 2 H inches
  • Width: 9.5 L x 7 W x 2 H inches
  • Model #: 812673864538
  •  
  • $64.99 
  • Free Shipping
KM06 Automotive Power Circuit Probe Tester, 8-35V Diagnostic Tool
Quick View
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 #: 003007837619
  •  
  • $109.99 
  • Free Shipping
80016 Circuit Breaker Finder Tool Kit with Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 and Cat. No. 69411
Quick View
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
  •  
  • $98.99 
  • Free Shipping
  • $95.99 - $98.99
68 PCS Automotive Circuit Test Lead Kit,Multimeter Test Leads Set,Electrical Breakout Leads Automotive Kit with Terminals,Alligator Clip,Acicular Probe,Banana Plug Adapters,Volt Meter Lead
Quick View
68 PCS Automotive Circuit Test Lead Kit,Multimeter Test Leads Set,Electrical Breakout Leads Automotive Kit with Terminals,Alligator Clip,Acicular Probe,Banana Plug Adapters,Volt Meter Lead
  • Brand: aFe Power
  • Features: Automotive Circuit Test Leads Kit, Battery Powered, false
  • Weight: 1.152 kilograms
  • Type: Clamp
  • Model #: 395552900179
  •  
  • $101.99 
  • Free Shipping
  • $96.99 - $101.99
Automotive Circuit Tracer & Short Open Finder, DC 6-42V Professional Electrical Wire Tracer with Tone Generator, Diagnostic Tool for Cars, Trucks, DIY Repair
Quick View
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
  •  
  • $57.99 
  • Free Shipping
NOYAFA NF-827 Circuit Breaker Finder with 3 Accessories &GFCI Outlet Tester | Quickly Identify 90-120V AC NCV Circuit Breaker Finder Tool Circuit Tracer Tester with Storage Case
Quick View
NOYAFA NF-827 Circuit Breaker Finder with 3 Accessories &GFCI Outlet Tester | Quickly Identify 90-120V AC NCV Circuit Breaker Finder Tool Circuit Tracer Tester with Storage Case
  • Brand: NOYAFA
  • Features: NO, Ul 61010-1, Ce, Etl, Nist, Battery Powered, true
  • Sports Team: 1 Piece
  • Type: Electrical Units
  • Model #: NF-827
  •  
  • $41.99 
  • Free Shipping
Direct from noyafa Direct from noyafa
GFCI Outlet Tester with LCD Display, 3-Prong Receptacle Wiring Detector, Voltage Socket Checker, Auto Hold, Electrical Diagnostic Tool for 120V AC Home Outlets
Quick View
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
  •  
  • $37.99 
  • Free Shipping
69355 Digital Multimeter Premium Electrical Test Kit with Non-Contact Voltage Tester, Receptacle Tester, Test Leads
Quick View
69355 Digital Multimeter Premium Electrical Test Kit with Non-Contact Voltage Tester, Receptacle Tester, Test Leads
  • Brand: aFe Power
  • Features: Building Material, Csa, Etl, Cat Ii 135v, Cat Iv 1000v, Hand_powered, true
  • Height: 11.42 L x 6.69 W x 3.35 H inches
  • Width: 11.42 L x 6.69 W x 3.35 H inches
  • Model #: 222874612736
  •  
  • $93.98 
  • Free Shipping
  • $90.98 - $93.98
NOYAFA Circuit Breaker Finder with LCD Display & GFCI Outlet Tester
Quick View
NOYAFA Circuit Breaker Finder with LCD Display & GFCI Outlet Tester
  • Brand: NOYAFA
  • Features: Rechargeable NCV AC Electric Tester Circuit Tracer Tool with Flashlight & Adjustable Sensitivity
  • Sports Team: 1 Piece
  • Type: Voltmeter
  • Model #: NF-824
  •  
  • $65.99 
  • Free Shipping
Direct from noyafa Direct from noyafa
CT20 Remote and Local Continuity Tester with Remote Probe
Quick View
CT20 Remote and Local Continuity Tester with Remote Probe
  • Brand: Extech
  • Features: Product & Instructions Guide, Battery Powered, true
  • Height: 5.59 L x 2.9 W x 9.15 H centimeters
  • Width: 5.59 L x 2.9 W x 9.15 H centimeters
  • Model #: 800576959636
  •  
  • $83.99 
  • Free Shipping
Power Circuit Probe Tester, 6V-24V DC Test Light, Automotive Circuit Tester & Short Circuit Finder, Component Activation, Polarity Test, Continuity Check, LED Indicator and Overload Protection
Quick View
Power Circuit Probe Tester, 6V-24V DC Test Light, Automotive Circuit Tester & Short Circuit Finder, Component Activation, Polarity Test, Continuity Check, LED Indicator and Overload Protection
  • Brand: ITEQ
  • Features: Clips, Probe tip, Electrical Tape, Storage Bag, CE, Corded Electric, false
  • Height: 10.43 L x 3.54 W x 1.57 H inches
  • Width: 10.43 L x 3.54 W x 1.57 H inches
  • Model #: 194048456118
  •  
  • $39.99 
  • Free Shipping
KT302T Outlet Tester with GFCI Test, Dual-Sided LED Receptacle Tester Detects 7 Common Wiring Faults, 110-125V AC Electrical Socket Diagnostic Tool for North American Standard Outlets
Quick View
KT302T Outlet Tester with GFCI Test, Dual-Sided LED Receptacle Tester Detects 7 Common Wiring Faults, 110-125V AC Electrical Socket Diagnostic Tool for North American Standard Outlets
  • Brand: KAIWEETS, KAWIEETS
  • Features: 1*GFCI Outlet Tester, 1*User Manual, Corded Electric, false
  • Sports Team: 1 Piece
  • Model #: 156829431353
  •  
  • $31.99 
  • 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
Quick View
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 #: 062004962701
  •  
  • $74.99 
  • 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
Quick View
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: Auroland
  • 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 #: 094226428267
  •  
  • $22.99 
  • Free Shipping
Outlet Tester Electrical GFCI Receptacle Detector with LCD Display, 90-250V Power Socket Tester, Circuit Polarity Voltage Detector, Plug Tester Breaker Finder 6 Visual Indication CAT II 300V (US Plug)
Quick View
Outlet Tester Electrical GFCI Receptacle Detector with LCD Display, 90-250V Power Socket Tester, Circuit Polarity Voltage Detector, Plug Tester Breaker Finder 6 Visual Indication CAT II 300V (US Plug)
  • Brand: YOJOCK
  • Features: Outlet Tester, Cat.ii 300v, Ce, Corded Electric, false
  • Weight: 0.1 kilograms
  • Sports Team: 1 Piece
  • Model #: 429939930129
  •  
  • $37.99 
  • Free Shipping
Digital Multimeter Tester, Ohm Volt Amp Test Meter, DC AC Voltmeter and Continuity Test Diode Voltage Tester for Automotive Battery Test Household Outlet (Black)
Quick View
Digital Multimeter Tester, Ohm Volt Amp Test Meter, DC AC Voltmeter and Continuity Test Diode Voltage Tester for Automotive Battery Test Household Outlet (Black)
  • Brand: ANENG
  • Features: digital multimeter, Battery Powered, true
  • Weight: 100 grams
  • Sports Team: 1 Piece
  • Model #: 688709235030
  •  
  • $27.99 
  • Free Shipping