here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
3-48V Digital LCD Circuit Tester w/ 140 Inch Extended Spring Wire & Probe
- Brand: JASTIND, Tianchang Zhaohong Instruments
- Features: Battery Powered, false
- Weight: 140 grams
- Type: Voltmeter
- Model #: 988637494552
- $38.99 –
- Free Shipping
Quick View
Premium Digital LED Automotive Circuit Tester, DC 2.6V-32V Test Light with Portable PU Extended Spring Wire, Vehicle Circuits Low Voltage Light Tester with Sharp Stainless Probe
- Brand: WINAMOO
- Features: Battery Powered, false
- Weight: 0.182 kilograms
- Type: Voltmeter
- Model #: 486524645838
- $38.99 –
- Free Shipping
Quick View
Premium Digital LED Automotive Circuit Tester, DC 2.6V-32V Test Light with Portable PU Extended Spring Wire, Vehicle Circuits Low Voltage Light Tester with Sharp Stainless Probe
- Brand: WINAMOO
- Features: Battery Powered, false
- Weight: 0.182 kilograms
- Type: Voltmeter
- Model #: 519449321437
- $38.99 –
- Free Shipping
Quick View
Upgraded Automotive Buzzer Test Light 4-72V DC Circuit Tester
- Brand: AWBLIN
- Features: Automotive Circuit Tester, DC Voltage Testing Safety Standards, Corded Electric, false
- Weight: 0.17 kilograms
- Sports Team: 1 Piece
- Model #: 577948556444
- $45.99 –
- Free Shipping
Quick View
Automotive Circuit Relay Tester & Digital Test Light Kit, Car Electrical 20A 48V High-Precision Blade Fuse Current Checker with LCD, 590V Power Probe Voltage Tester (Battery Not Included)
- Brand: 1797
- Features: Automotive Circuit Tester, Battery Powered, false
- Height: 4.3 L x 1.77 W x 0.98 H inches
- Width: 4.3 L x 1.77 W x 0.98 H inches
- Model #: 136520269401
- $45.99 –
- Free Shipping
Quick View
ET45 Digital AC/DC Voltage Tester, 12-240V AC, 32-330V DC, LED Illumination, DC Polarity, Auto Off, CATIII 350V-Class 2-Double Insulation, IP44 Dust & Water Resistant, No Batteries Needed
- Brand: KLEIN TOOLS, Klein Tools
- Features: Tester, CE, Voltage-powered, false
- Height: 4.45 L x 1.19 W x 1.05 H inches
- Width: 4.45 L x 1.19 W x 1.05 H inches
- Model #: 704082311403
- $31.99 –
- Free Shipping
Quick View
Heavy Duty 6-24V Automotive Circuit Tester w/Replacement Indicator Light
- Brand: JASTIND
- Features: Corded Electric, false
- Weight: 0.2 kilograms
- Type: Voltmeter
- Model #: 326440670876
- $26.99 –
- Free Shipping
Quick View
Magnetic Battery Tester for AAA AA C D 9V, Buttons, Batteries Checker
- Brand: DLYPOW
- Features: B1T Battery Tester, Internal Power Source
- Height: 4.33 L x 2.32 W x 0.98 H inches
- Width: 4.33 L x 2.32 W x 0.98 H inches
- Model #: 257932193880
- $26.99 –
- Free Shipping
Quick View
Magnetic Battery Tester for AAA AA C D 9V, Buttons, Batteries Checker
- Brand: DLYPOW
- Features: B1T Battery Tester, Internal Power Source
- Height: 4.33 L x 2.32 W x 0.98 H inches
- Width: 4.33 L x 2.32 W x 0.98 H inches
- Model #: 567494557627
- $26.99 –
- Free Shipping
Quick View
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
- $28.99 –
- Free Shipping
Quick View
USB Tester, USB-A 2.0 Digital Multimeter Dual USB Output Ports PD QC 3.0 Color LED Display, 7 Modes Capacity Voltage Current Power Voltmeter Ammeter for Laptop Power Bank Solar Panel
- Brand: DROK
- Features: no, Battery Powered, false
- Height: 3.5 L x 3.1 W x 1.2 H inches
- Width: 3.5 L x 3.1 W x 1.2 H inches
- Model #: 686144582013
- $31.99 –
- Free Shipping
Quick View
Tester NCVD - Detects AC Voltage with Audible & Visual Alerts - Auto Power Off - Dual Flashlights - CAT IV 600V Safety Rating
- Brand: Southwire
- Features: TESTER, NCVT 40116N, Cul Listed, Battery Powered, true
- Height: 1 L x 1 W x 1 H inches
- Width: 1 L x 1 W x 1 H inches
- Model #: 538133479207
- $34.99 –
- Free Shipping
Quick View
Digital Multimeter with Case, DC AC Voltmeter, Ohm Volt Amp Test Meter and Continuity Test Diode Voltage Tester for Household Outlet, Automotive Battery Test (Anti-Burn with Double Fuses)
- Brand: KAIWEETS
- Features: Battery Powered, true
- Height: 128 L x 67 W x 36 H millimeters
- Width: 128 L x 67 W x 36 H millimeters
- Model #: 249236399660
- $31.99 –
- Free Shipping
Quick View
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
- $37.99 –
- Free Shipping
Quick View
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
- $25.99 –
- Free Shipping
Quick View
RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles
- Brand: KLEIN TOOLS, Klein Tools
- Features: 2 x 1.5V AAA Alkaline Batteries and Manual, CSA, Corded Electric, true
- Height: 4.53 L x 1.16 W x 2 H inches
- Width: 4.53 L x 1.16 W x 2 H inches
- Model #: 627285262245
- $49.99 –
- Free Shipping
Quick View
BT360 Battery System Tester, Car Battery Tester DC Charging Cranking Test 100-2000 CCA, 2.4" Color LCD Battery Monitor, Digital Auto Analyzer for Vehicle Truck Motorcycle
- Brand: auto-vox
- Features: Battery System Tester, Battery Powered
- Height: 18 L x 9 W x 6 H centimeters
- Width: 18 L x 9 W x 6 H centimeters
- Model #: 147316073062
- $46.99 –
- Free Shipping
Quick View
4-75V DC Automotive Test Light with LCD Digital Voltmeter | Heavy Duty Circuit Tester, Polarity Indicate, Illuminating Lights, Fuse Voltage Tester, Auto Electrical Tool
- Brand: AWBLIN
- Features: Auto Circuit Tester, Battery Powered, false
- Weight: 0.21 kilograms
- Sports Team: 1 Piece
- Model #: 541777099364
- $39.99 –
- Free Shipping
Quick View
RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets
- Brand: KLEIN TOOLS, Klein Tools
- Features: Receptacle Tester, CSA, Hand Powered, false
- Height: 5.5 L x 3.5 W x 1.8 H inches
- Width: 5.5 L x 3.5 W x 1.8 H inches
- Model #: 422381755055
- $26.99 –
- Free Shipping
Quick View
Battery Tester for AA AAA C D 9V 1.5V/3V Button, Batteries Checker
- Brand: DLYFULL
- Features: Battery Powered, false
- Weight: 0.02 pounds
- Sports Team: 1 Piece
- Model #: 100688990364
- $43.99 –
- Free Shipping
Quick View
KM200s Smart Digital Multimeter True RMS, 4000 Counts, Auto Ranging Voltmeter, NCV Non-Contact Voltage Detector, Measure AC/DC Voltage, Resistance, Diode, Continuity
- Brand: KAIWEETS
- Features: KM200s Digital Multimeter, 2xAAA Battery, 2xTest Leads, User Manual, Cat II 600v, Ce, Rohs, Battery Powered, true
- Height: 11 L x 5 W x 3 H centimeters
- Width: 11 L x 5 W x 3 H centimeters
- Model #: 014510597464
- $27.99 –
- Free Shipping
Quick View
8pcs DC Voltage Display Mini Digital Voltmeter - 0.28" 2 Wire DC 2.5V-30V Blue/Yellow/Red/Green LED Voltage Readout Tester
- Brand: aFe Power
- Features: VOLTMETER, Corded Electric, false
- Weight: 0.01 ounces
- Sports Team: 1 Piece
- Model #: 040009510405
- $28.99 –
- Free Shipping
Quick View
Single Range 50-600V Non-Contact Voltage Tester CAT IV 600V AC NCVT with LED Voltage Indicator, Audible & Visual Alerts, Auto Power-Off, Low Battery Alert Professional Electrician & DIY Tool
- Brand: aFe Power
- Features: Tool, UL, Battery Powered
- Height: 9.25 L x 4.1 W x 1.8 H inches
- Width: 9.25 L x 4.1 W x 1.8 H inches
- Model #: 264114512390
- $34.99 –
- Free Shipping
Quick View
12V Car Battery Tester, Load Tester Automotive 100-2000 CCA Alternator Analyzer Digital Battery Vehicle Charging & Cranking System Testing Tool for Cars Trucks Motorcycles Boats ATVs RVs
- Brand: Peak
- Features: Battery tester with clamps and cord, Cca, Battery Powered, false
- Height: 5.06 L x 2.85 W x 0.87 H inches
- Width: 5.06 L x 2.85 W x 0.87 H inches
- Model #: 345099740674
- $46.99 –
- Free Shipping
Quick View
Flat US Plug AC 80-300V LCD Digital Voltmeter Voltage Measuring Monitor, AC 110V 220V Voltage Panel Power Line Volt Test Monitor Gauge Meter for Household Plug into Outlet to Measure Voltage
- Brand: aFe Power
- Features: LCD, Corded Electric, false
- Height: 7.5 L x 4.8 W x 1 H inches
- Width: 7.5 L x 4.8 W x 1 H inches
- Model #: 350975334526
- $28.99 –
- Free Shipping
Quick View
Hard Multimeter Case for Klein MM325/MM420/MM400/MM300/Fluke 117/Fluke 115, Portable Bag for ET140/80023P(Case Only)
- Brand: worfty, Worfty
- Features: Case Only, Corded Electric, false
- Height: 7.49 L x 4.14 W x 2.96 H inches
- Width: 7.49 L x 4.14 W x 2.96 H inches
- Model #: 584151258049
- $33.99 –
- Free Shipping
Quick View
Multimeter Tester 4000 Counts, Smart Measuring Mode, Auto-Ranging Digital Volt Meter, Fast Accurately Measures AC/DC Voltage, Resistance, Continuity, Supports a Non-Contact Voltage Function
- Brand: aFe Power
- Features: User Manual, Pair of Test Leads, Storage Bag, Multimeter, Battery Powered, true
- Height: 12.2 L x 6.2 W x 3 H centimeters
- Width: 12.2 L x 6.2 W x 3 H centimeters
- Model #: 652141424952
- $36.99 –
- Free Shipping
Quick View
Non-Contact Voltage Tester Tools,LED Flashlight,Buzzer Alarm,AC Voltage Detector Pen,Test Range 60V - 1000V for Live/Null Wire Judgment
- Brand: aFe Power
- Features: 1, Beeps, Battery Powered, false
- Sports Team: 1 Piece
- Type: Clamp
- Model #: 717641391159
- $26.99 –
- Free Shipping
Quick View
Automotive Circuit Fault Probe Tester, 20A 48V-High-Precision Current Tester, 2-in-1 Wire Tracer Short Finder, Car Relay Fuse Checker with LED Display & Front Light
- Brand: aFe Power
- Features: Main unit and battery, UL, Battery Powered
- Sports Team: 1 Piece
- Model #: 690560383936
- $38.19 –
- More options from $33.99 - $38.19
- Free Shipping
Quick View
MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication - Black Rubber Paint
- Brand: Bolt Power
- Features: Battery Tester x 1; Instruction Manual x 1, CE, Battery Powered, false
- Sports Team: 1 Piece
- Type: Voltmeter
- Model #: 941035381839
- $39.99 –
- Free Shipping
Quick View
Electronic USB Load Tester, Adjustable Discharge Resistor Module 35W, Test and Trigger QC2.0 QC3.0 AFC 9V FCP, Intelligent Temperature Control with Cooling Fan
- Brand: UCTRONICS
- Features: Usb Powered, false
- Type: Multimeters, Tach & Dwell Meters
- Model #: 098027750443
- $39.99 –
- Free Shipping
Quick View
7-Way Round Pin Trailer Truck Circuit Plug Tester Replace 7865L, Trailer Tractor Light Tester
- Brand: Kefly, BB888
- Features: 7865L, Corded Electric, false
- Sports Team: 1 Piece
- Type: Ohmmeter
- Model #: 325704143207
- $45.99 –
- Free Shipping
Quick View
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 #: 960792769752
- $36.99 –
- Free Shipping
Quick View
AC Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Electrical Pen with LCD Display and Flashlight Buzzer Alarm, Detect Wire Breakpoint, Live/Null Wire Tester.
- Brand: Lectron
- Features: batteries, Beep, Battery Powered, true
- Height: 6.2 L x 0.8 W x 0.8 H inches
- Width: 6.2 L x 0.8 W x 0.8 H inches
- Model #: 414005661214
- $25.99 –
- Free Shipping
Quick View
Heavy Duty 3-65V DC Test Light Automotive, 140" Spring Wire Circuit Tester | LCD Digital Blue Backlight Display, Bidirectional Volt Test, Polarity Indicate, Stainless Steel Probe, Brass Alligator Clip
- Brand: JASTIND
- Features: Battery Powered, false
- Weight: 140 grams
- Sports Team: 1 Piece
- Model #: 252383683711
- $37.99 –
- Free Shipping