Circuit Testers

Showing 1–12 of 19 results

Show sidebar
Show 9 12 18 24
-50%
Compare

3-72V DC Automotive Test Light, LCD Digital Light Tester with Voltmeter, Heavy Duty Circuit Tester with Polarity Indicate and Illuminating Lights, Fuse Voltage Tester Auto Electrical Toolon Sale

Original price was: $23.99.Current price is: $11.99.
3-72V WIDER TESTING RANGE: AWBLIN automotive test light is upgraded to 3-72V voltage testing range, wider than most test lights
Add to wishlist
Add to cart
Quick view
-70%
Compare

Autel Circuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Automotive Circuit Tester, Digital Multimeter/Relay & Diode Resistance Tool Kit, & 20FT Long Cordon Sale

Original price was: $89.99.Current price is: $27.00.
🥇【2024 ALL-IN-ONE POWER CIRCUIT TESTER KIT—ACCURATELY】Autel Circuit Tester is most accurate power circuit probe tester yet, with 160×128 TFT display
Add to wishlist
Add to cart
Quick view
-70%
Compare

Autel PowerScan PS100 Circuit Tester, Universal 12V 24V Automotive Power Circuit Probe Kit with 20ft Extension Cable, AC/DC/Continuity/Probe/Signal Test, Activate Component Electrical System ToolOnline now

Original price was: $89.99.Current price is: $27.00.
This is a replica Autel PowerScan PS100 Circuit Tester, Universal 12V 24V Automotive Power Circuit Probe Kit with 20ft Extension
Add to wishlist
Add to cart
Quick view
-50%
Compare

Automotive Test Light 3-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test PenDiscount

Original price was: $21.99.Current price is: $10.99.
[UNIQUE DESIGN- ANTI-LOST NEEDLE GUARD PROTECTION]: Adopt the integrated structure design of the probe protection cover, needle guard function is
Add to wishlist
Add to cart
Quick view
-50%
Compare

Heavy Duty 3-72V Digital LED Automotive Test Light, Circuit Tester with Polarity Indicate and Illuminating Lights, Car Truck Low DC Voltage Light Tester with Stainless Probe & 142 Inch Extended WireOnline Hot Sale

Original price was: $21.99.Current price is: $10.99.
【3-72V WIDER TESTING RANGE】 JASTIND premium automotive test light is upgraded to 3-72V voltage testing range, wider than most test
Add to wishlist
Add to cart
Quick view
-60%
Compare

Innovative Products of America (7865L) 7-Way Round Pin Tractor Trailer Circuit Chaser™ for Testing Turn Signals, Hazard Lights, Brake Lights and MoreOnline Hot Sale

Original price was: $42.18.Current price is: $16.87.
ON-THE-ROAD TROUBLESHOOTING: Our "One-Man Testing" tool is designed to simplify troubleshooting while on the road; ensuring a convenient solution for
Add to wishlist
Add to cart
Quick view
-50%
Compare

Klein Tools NCVT1PKIT Electrical Tester Kit with Non-Contact Low Voltage Tester, 50 to 1000V AC and GFCI Receptacle Tester, 2-PieceOnline Hot Sale

Original price was: $24.97.Current price is: $12.48.
VERSATILE DETECTION: Cat. No. NCVT1P Non-Contact Voltage Tester automatically detects AC voltage in cables, cords, circuit breakers, lighting fixtures, switches,
Add to wishlist
Select options This product has multiple variants. The options may be chosen on the product page
Quick view
-50%
Compare

Lisle 28400 Heavy Duty Circuit Tests Low Voltage Up to 12 Volts, FactorySupply

Original price was: $11.95.Current price is: $5.97.
Quickly Tests Low Voltage up to 12 Volts. A heavy duty circuit tester for lifetime use. The probe, handle, cord
Add to wishlist
Add to cart
Quick view
-50%
Compare

OBDResource Automotive Circuit Tester, 12V 24V Car Power Circuit Probe Tester Electrical Diagnostic Tool with LCD Display&Illuminating Lights, Component Activation/Diode Detection/Ground DetectionSale

Original price was: $23.99.Current price is: $11.99.
【Multi-function Automotive Circuit Tester】The OBDResource CP10 automotive circuit probe tester designed for diagnosing 12V to 24V vehicle electrical systems issues
Add to wishlist
Add to cart
Quick view
-60%
Compare

P100 Fuse Tester Circuit Breaker Finder Power Circuit Probe Kit AC DC Voltage Tester Electrical Tools Circuit Tester Automotive 40Ft Cable 12V 24VSupply

Original price was: $45.99.Current price is: $18.40.
P100 Power Circuit Probe Tester: P100 circuit tester is one of the most versatile automotive electrical tools available on the
Add to wishlist
Select options This product has multiple variants. The options may be chosen on the product page
Quick view
-50%
Compare

P60 Circuit Tester Automotive Test Light Electrical Tester AC DC Voltage Tester Short Circuit Finder Component Activation Continuity Test 6-30VOnline Hot Sale

Original price was: $25.99.Current price is: $12.99.
[Topdiag P60 Power Circuit Probe Kit] Topdiag P60 is a power tester which has more than 9 practical functions and
Add to wishlist
Select options This product has multiple variants. The options may be chosen on the product page
Quick view
-50%
Compare

Performance Tool W2993 6-24V Circuit Tester with Wire Piercing Molded Hook Probe for Circuit Shorts Identification and Testing in Tight PlacesHot on Sale

Original price was: $14.99.Current price is: $7.50.
ADAPTABLE: Tests 6, 12, and 24 volt circuits with a wire-piercing molded hook probe. DIAGNOTSTICS: Designed to easily identify shorts
Add to wishlist
Select options This product has multiple variants. The options may be chosen on the product page
Quick view