Circuit Testers

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1 PC Car Digital Electric Pen, 6V-12V-24V DC Car Circuit Tester Light, Test Light with 5.9Ft Extended Spring Wire, Car Truck Vehicle Circuits Low Voltage Tester Probe (Red)Supply

Original price was: $8.99.Current price is: $4.50.
🚘 Special Design: Adopt the integrated structure design of the probe protection cover, needle guard function is added to ensure
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12 Volt Test Light Automotive, Power Circuit Probe Kit, 6V – 24V Car Fuse Tester, Voltage Tester 0.3v-70v, AC DC Outlet Tester, Automotive Short Circuit Finder, P60Online Sale

Original price was: $24.99.Current price is: $12.49.
If you are looking for the perfect gift for a 12 Volt Test Light Automotive, Power Circuit Probe Kit, 6V
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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
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Automotive Test Light 3-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test PenFashion

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
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Automotive Test Light with 3-48V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Dual Color Polarity Indicate, Electric Test Pen w/Stainless Probe for Car/Truck/SUV CheckerHot on Sale

Original price was: $8.99.Current price is: $4.50.
【PRECISE READOUTS & CLEAR DIGITAL DISPLAY】Bright LED display shows highly clear readings in any lighting condition, 0.1V resolution gives you
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Innovative Products of America (7865L) 7-Way Round Pin Tractor Trailer Circuit Chaser™ for Testing Turn Signals, Hazard Lights, Brake Lights and MoreOnline 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
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OTC 3631 Heavy-Duty Logic Probe Tester , RedDiscount

Original price was: $38.53.Current price is: $15.41.
Multi-functional design allows testing range of 3-26 volts Bright red and green LEDs interpret voltage signals such as ground power
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Upgraded 3-72V Buzzer Automotive Test Light, Heavy Duty Digital LED Circuit Tester with Voltmeter and Dual Color Polarity Indicate Light, Bidirectional DC Voltage Tester Electric Light Test PenFashion

Original price was: $17.97.Current price is: $8.98.
[3-72 V Wide Testing Range] This professional automotive circuit tester light with 3-72V DC voltage testing range, widely and ideal
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VDIAGTOOL V200 Pro Automotive Power Circuit Probe Tester Breaker Finder Tool, 12/24V Electrical Open Short Circuit Finder, Wire Tracer, AC DC Voltage Trailer Relay Fuse TestOnline now

Original price was: $99.99.Current price is: $30.00.
【ALL-IN-ONE TOOL FOR ANY CIRCUIT PROBLEM DIAGNOSIS】V200 Pro covers all circuit tests: ✔Circuit Breaker/Open Test ✔Tracing Wire ✔AC/DC Voltage Test
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VDIAGTOOL V200 PRO Upgrade Kit Automotive Power Circuit Probe Tester with 30PCS Back Probe Kit, 12/24V Electrical Short and Open Circuit Finder AC/DC Voltage Test Activating Component 40Ft Cableon Sale

Original price was: $139.99.Current price is: $42.00.
If you love watching the VDIAGTOOL V200 PRO Upgrade Kit Automotive Power Circuit Probe Tester with 30PCS Back Probe Kit,
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