Top 9 Test Light Automotive – Circuit Testers

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1. WINAMOO

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Sharp Hard Steel Probe Vehicle Circuits Low DC Voltage Light Tester, 6-24V Test Light with 135 Inch PU Extended Spring Wire, WINAMOO Premium LED Bulb Automotive Circuit Tester

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WINAMOO #ad - Premium pu spring wire, shatter-proof, sharp stainless steel probe for piercing wires, heat insulation and oil resistance for safe use. Bidirectional current voltage testing, you can attach the alligator clamp either to negative or positive ground, while use the probe to touch the other side.

Wide application, fuse connections, ideal for checking various vehicles electrical circuits, professional automotive circuit tester/circuit test light with 6-24V DC voltage testing range, taillights, faulty sockets, turn signal circuits, quickly check automotive headlights, also for testing other 6-24v DC wirings and circuits. Insulation protective rubber tip protects you against electric shock. Constructed with high quality acetate fiber body, more durable than others. Also including 1 pcs replacement bulb to make it serve you faithfully for years.

Quality led bulb, high visibility and strictly tested long service life LED test light bulb to indicate circuits’ signal, the brightness of the light will be different with the different measured voltages. Quality made, also for hard to reach tight areas. Convenient use, along with large size alligator clip for easy one hand operation, lighter and more durable than normal cable wires, high quality 135 inch long enough pu spring wire offers more flexibility, convenient for use and storage, will definitely improve your working efficiency.
BrandWINAMOO #ad
ManufacturerWINAMOO #ad
Part NumberWITL103A
ModelWITL103A

2. Katzco

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Live Wires, Fuses, Cars, Katzco Voltage Continuity and Current Tester, Heavy Duty, 24 V AC Circuit, 6-12 V DC, Long Probe Tester With Indicator Light, 54 Inch Cord for Low Voltage Systems

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Katzco #ad - Sharp steel probe reaches into tight places and pierces insulation. Light bulb in handle indicates when the circuit is good. Extra large 54” cord increases flexibility, range, and freedom when testing. Great for voltage regulators, broken wires, electricians, fuses, switches, mechanics, and more. Set includes 1 continuity tester.
BrandKatzco #ad
ManufacturerKayco USA #ad
Part NumberKZ-26001
Model13

3. JASTIND

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Large Size Heavy Duty 3-48V Digital LCD Circuit Tester with 140 Inch Extended Spring Wire,Car Truck Low Voltage & Light Tester with Stainless Probe

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JASTIND #ad - Made with sharp stainless steel probe for piercing wires, for hard to reach areas. 3-48v widely use circuit tester/circuit test light, Designed to check car electrical circuits and other 3-48v wiring and circuits. Constructed with acetate fiber, high toughness and shatter-proof. Portable 3. 6 m long enough PU spring wire for easy operation. 1 accuracy voltage reading on white Backlight digital display.
BrandJASTIND #ad
ManufacturerTianchang Zhaohong Instruments #ad
Part NumberJTCVT-01A
Model13

4. WINAMOO

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Sharp Stainless Steel Probe Vehicle Circuits Low DC Voltage Auto Light Tester, 6-24V Test Light with 135 Inch PU Extended Spring Wire, WINAMOO Dual Color LED Bulb Automotive Circuit Tester

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WINAMOO #ad - Bidirectional testing modethis test light allows bidirectional current flow, you can attach the alligator clamp either to negative or positive ground, when testing, red light indicates the positive polarity, while using the probe to touch the other side, green light indicates the negative polarity.

Also including 1 pcs replacement bulb to make it serve you for years. Insulation protective rubber tip protects you against electric shock. Quality madesharp stainless steel probe for piercing wires and hard to reach tight areas. Quality dual color led bulbstrictly tested led bulb to indicate circuits’ signal and polarity, red and green light bulb for high visibility and easy identification. Convenient usehigh quality 135 inch long enough pu spring wire offers more flexibility, along with large size alligator clip to for easy one hand operation, more durable than normal cable wires, convenient for use and storage, will definitely improve your working efficiency.

Premium pu spring wire, heat insulation and oil resistance for safe use. Wide applicationprofessional automocircuit test light with 6-24V DC voltage testing range, fuse connections, ideal for checking various vehicles circuits, taillights, quickly check automotive headlights, faulty sockets, also for testing other 6-24v DC wirings and circuits. High quality acetate fiber body, shatter-proof, more durable than others.
BrandWINAMOO #ad
ManufacturerWINAMOO #ad
Part NumberWITL103B

5. JASTIND

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JASTIND Heavy Duty 3-48V Digital LCD Display Circuit Tester with 140 Inch Extended Spring Wire,Car Truck Vehicles Low Voltage Tester,Automotive Test Light with Stainless Probe

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JASTIND #ad - Portable 140 inch long enough PU spring wire for easy operation. Constructed with acetate fiber, high toughness and shatter-proof. Made with sharp stainless steel probe for piercing wires, for hard to reach areas. 1 v accuracy voltage reading on white backlight digital display. 3-48v widely use circuit tester, designed to check vehicles electrical circuits and other 3-48v wiring and circuits.
BrandJASTIND #ad
ManufacturerJASTIND #ad
Part NumberJTCVT-01B
Model8542039909

6. OTC

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OTC 3636 Heavy-Duty Coil Cord Circuit Tester

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OTC #ad - Positive contact-molded strain relief. Designed for testing electrical circuits and locating shorts grounds and open circuits. High current clips with protective boots open to an extra wide 5/8 inch for ease of hook-up. Features include 12 foot heavy-duty coiled cord and checks both 6 and 12 volt systems. Ergonomic slim designed clear handle with a bright red slim style replaceable bulb.
BrandOTC #ad
ManufacturerOTC #ad
Height2 Inches
Length2.3 Inches
Weight1.01 Pounds
Width10.1 Inches
Part Number3636
Model3636
WarrantyOne (1) year limited warranty

7. OTC

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OTC 3633 Mini-Coil Cord Circuit Tester

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OTC #ad - 12 foot long, red, heavy-duty coiled cord lead; ergonomic, slim design clear handle. The standard in electrical system testing - this basic and simple to use tester provides the capability to locate shorts, grounds, and open circuits. Bright red, high intensity /slim style replaceable bulb. For use with 6 volt and 12 volt systems. Needlepoint stainless steel probe allows easy back probing and piercing; special threaded probe comes with screw on alligator clip for additional versatility.
BrandOTC #ad
ManufacturerOTC #ad
Height1.7 Inches
Length2.85 Inches
Weight0.5 Pounds
Width8.55 Inches
Part Number3633
Model3633
WarrantyOne (1) year limited warranty

8. CG

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CG Larger size Digital LCD Circuit Tester, Car Truck Vehicles Automotive Low Voltage Tester with Stainless Probe, Heavy Duty 3-48V Test Light with 140 Inch Spring Wire

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CG #ad - More convenient to use & carryby high quality 3. 6m long enough pu spring wire with large size alligator clip for easy one hand operation. More extendable, made with sharp stainless steel probe for piercing wires, positive and negative electrodes, MORE StretchableWith 140 Inch Extended Spring Mini-Coil Cord, electrical circuits and wiring, for hard to reach areas.

Ideal for checking vehicles voltage values,. Circuit board with line protection function, which can better grip the body and screws, MORE DURABLEEquipped with pure copper clip and insulation protective cover, safer and more burn-resistant. More safety, insulation protection against electric shock. Sharp stainless steel probe with protective rubber tip for piercing wires, also for hard to reach tight areas.

Compared to cable wires, coil spring wires are lighter and easier to carry. More quality guranteed and warrantythe voltage continuity and Current Tester is constructed with acetate fiber, high toughness and shatter-proof. Morever, please feel free to let us know if dissatisfied and we will do our best to assist you. Professional and widely usedprofessional digital Circuit 3-48V Tester Designed for car electrical circuits, battery charging systems, automotive battery, ignition systems.
BrandCG #ad
ManufacturerCG #ad

9. findTop

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FindTop Professional Circuit Tester with Indicator Light, Long Probe with Alligator Clip for Continuity Car Voltage, Extended Spring Test Leads, 2 Pack Heavy Duty Automotive Circuit Tester

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findTop #ad - The light bulb in the handle is self-powered and will brightly illuminate to let you know if the circuit is good. Long probe with alligator clip- long probe with alligator clip make sure you are able to reach the tight place.

Ac and 24 v. Content- 2 x voltage Tester. Wide range- extra large 54-inch cord allows for great flexibility, range and freedom when testing circuits for shorts around the house or for big vehicles. Durable- sharp steel probe reaches into fuse boxes or pierces insulation to contact wire so you can keep your hands safe from any harmful material. Reinforced spring prevents damage to test lead at the base of the handle.

The ergonomic, slim design ensures you have a tight and even grip on the handle. Quickly check car headlights, faulty sockets, turn signals, connections, fuses, broken wires and more. The impact resistant handle ensures that the light bulb inside is safe. Dc automotive and small equipment electrical systems for open, taillights, grounded or short circuits. Premium quality- deluxe continuity tester tests 6-12 v.
BrandfindTop #ad
ManufacturerfindTop #ad