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Led indication, bidirectional voltage testing: this upgrade circuit test light is a bidirectional voltage tester. Computer safe, durable & flexible: the professional auto circuit tester has a built-in circuit board chip, with a wide measuring area; Anti-bending design of the tail wire, which is safer and more durable than traditional test lights and prevents the car computer board from burning out.
Wider voltage range compared with the auto electrical tester on the market, quickly check automotive headlights, faulty sockets, turn signal circuits, but the maximum voltage that our technology can measure is upgraded to 60V. Convenient to carry and take it wherever you go. You can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.

Using awblin test light to make your life more convenient and safer! Wider voltage range compared with the auto electrical tester on the market, taillights, turn signal circuits, fuse connections, the maximum voltage measured is only 48V, quickly check automotive headlights, but the maximum voltage that our technology can measure is upgraded to 60V.
You can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity. The high-quality pu spring wire can be stretched to 142 inches, which is more durable; the sharp stainless steel probe with insulating sleeve has more Good conductivity to prevent accidental injury. 100% satisfaction: if you have any dissatisfaction for any reason, please feel free to let us know and we will do our best to assist you.

6-32v dc wirings and circuits. Heavy duty test light body constructed with high quality ABS, shatter-proof, more durable than normal test lights. Led circuits board with micro current than traditional test lights, more secure and burn-resistant to automotive computer board.
Compared with lcd, clear&visible LED reading display for day and night. Quality made sharp stainless steel probe for piercing wires, also for hard to reach tight areas. Bidirectional voltage testing you can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.

Jastind test light draws much less current than the incandescent lamp, which is less likely to damage sensitive circuits. Along with insulation protective rubber tip to against electric shock. Wide testing range3-48v low dc voltage circuit test light, taillights, fuse connections,also helpful for testing other 3-48V wirings and circuits.
Extended pu spring & large alligator cliphigh quality 140 inch long enough PU spring wire offers more flexibility, heat-insulation and oil resistance for daily use. Computer safe & backlight digital display partheavy duty circuit light tester with highly clear LCD digital blue backlight display screen, resolution to. 1v voltage reading with high accuracy to ±02v, clear&visible digital readouts for day and night. Sharp stainless steel probe for piercing wires effortlessly, also for hard to reach tight areas.

Convenient usespring wire can be freely stretched up to 102 inches, no need to worry about bad contact of the line. Led digital readingdigital led voltage display for accurate volt readouts.
Compared with lcd, clear&visible LED reading display for day and night. More durable than normal cable wires, convenient for use and storage, along with large size clip to for easy operation. If you have any dissatisfaction for any reason, with a wide measuring area; Anti-bending design of the tail wire, please feel free to let us know and we will do our best to assist you. The built-in led circuit board chip is safer and more durable than the traditional test light for the automotive computer board.

You can attach the alligator clamp either to negative or positive ground, red light indicates positive polarity and green light indicates negative polarity.
Led indication, there is also a light emitting diode on the circuit board for polarity indication, BIDIRECTIONAL VOLTAGE TESTING: This upgrade circuit test light is a bidirectional voltage tester. Convenient to carry and take it wherever you go. Unique design- anti-lost needle guard protection: adopt the integrated structure design of the probe protection cover, needle guard function is added to ensure that there will be no stab wounds and the guard will not be lost.

Widely usethis professional automotive heavy duty circuit test light designed to test 2. 6-32v dc voltage. This does not need to take up too much space in your toolbox or any storage area, and freedom when testing.
Computer safeequipped with insulation protective cover,which can better grip the body and screws, insulation protection against electric shock. Compared with lcd, you can attach the alligator clamp either to negative or positive ground, LED lights are not affected by light brightness, and can be read accurately in daytime or dark areas. Can be used to detect power, turn signal circuits, ground and find shorts and breaks in wires. A sharp stainless steel probe with protective rubber tip can reach into tight places and pierce insulation.

When the tester touches the positive pole, the LED should be GREEN. If the led indicator turns green and the buzzer sounds, the LED remains red and there is no beep. 4. Automotive circuit tester for grounding testthe design of the circuit breaker finder is perfectly designed and feels comfortable.
Tracking and locating short circuitsthe electrical tester uses advanced high-sensitivity probes to provide you with fast and accurate detection. The automotive circuit tester kit has a grounding prompt device. The electric circuit tester is also used to check the continuity of switches, the LED should be red; when it touches the negative pole, relays, diodes, and circuits.1.

Bidirectional voltage testing you can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.
Computer safe accurate led digital reading digital led voltage display for accurate volt readouts, clear&visible LED reading display for day and night. Wide application than others this professional automotive circuit tester/circuit test light with 3-72V DC voltage testing range, ideal for checking various vehicles electrical circuits, faulty sockets, quickly check automotive headlights, taillights, fuse connections, turn signal circuits, also for testing other 3-72v DC wirings and circuits.

Test light automotive is a very useful tool for family, motorcycles, circuit DIY. The test light has special shell, durable ABS material, mini size, heat-resistant, high-tensile strength. You can take this mini light tester anytime anywhere. Wide applicationtopdiag professional 5-30v circuit test light, RVs, probe tester, boats, electrical engineer, trailers, vans, widely used in dc voltage tester, perfect for a variety of cars, car fuse tester, automotive battery tester, automotive engineer, etc.
Replaceable test light bulb & predictable frequency12v test light has a 5w replaceable test light bulb on the top for high visibility and long life. Meanwhile, etc. Bulb can quickly detect the shorts/breaks of the electrical circuit. Three working modeselectric test pen designs with a switch and 12v 5w test light bulb, to test voltage and accurately diagnosis faulty battery or fuse circuit. The higher the voltageMax 30V, you can change working modes you want easily.
1. AWBLIN
#ad
Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen, AWBLIN Automotive Test Light 3-60V DC Digital LED Circuit Tester
#adAWBLIN #ad - Unique design- anti-lost needle guard protection: adopt the integrated structure design of the probe protection cover, needle guard function is added to ensure that there will be no stab wounds and the guard will not be lost. Spring wire can be freely stretched up to 102 inches, no need to worry about bad contact of the line.Led indication, bidirectional voltage testing: this upgrade circuit test light is a bidirectional voltage tester. Computer safe, durable & flexible: the professional auto circuit tester has a built-in circuit board chip, with a wide measuring area; Anti-bending design of the tail wire, which is safer and more durable than traditional test lights and prevents the car computer board from burning out.
More information #ad
Awblin circuit test is ideal for checking various vehicles electrical circuits, fuse connections, taillights, the maximum voltage measured is only 48V, also for testing other 3-60V DC wirings and circuits.100% satisfaction: if you have any dissatisfaction for any reason, please feel free to let us know and we will do our best to assist you. Wider voltage range compared with the auto electrical tester on the market, quickly check automotive headlights, faulty sockets, turn signal circuits, but the maximum voltage that our technology can measure is upgraded to 60V. Convenient to carry and take it wherever you go. You can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.
Brand | AWBLIN #ad |
Manufacturer | AWBLIN #ad |
Part Number | NS-836 |
Warranty | AWBLIN Automotive Test Light offer 1-Year quality assurance & 12-Month refund & timely 24/7 after-sale services. |
More information #ad
2. AWBLIN
#ad
AWBLIN Automotive Test Light 3-60V DC Digital Light Tester with Voltmeter, Electric Test Pen with Illumination, Heavy Duty Auto Circuit Tester with LCD Backlight Display and LED Indication
#adAWBLIN #ad - Led indication, bidirectional voltage testing: this upgrade circuit test light is a bidirectional voltage tester. Intuitive lcd backlit digital screen: this heavy Duty circuit light tester with highly clear LCD digital blue backlit display screen, resolution to 01v, clear&visible digital readouts for day and night. Awblin circuit test is ideal for checking various vehicles electrical circuits, faulty sockets, also for testing other 3-60V DC wirings and circuits.Using awblin test light to make your life more convenient and safer! Wider voltage range compared with the auto electrical tester on the market, taillights, turn signal circuits, fuse connections, the maximum voltage measured is only 48V, quickly check automotive headlights, but the maximum voltage that our technology can measure is upgraded to 60V.
More information #ad
Waterproof, which is environmentally friendly and highly elastic; the wire end adopts pa nylon anti-bending design structure, durabLE & SAFER: This is a professional auto circuit tester with IP66 waterproof rating. Unique design- illumination & anti-lost needle guard protection: to be a proper solution for night time testing job, the electric test pen comes with a lighting function to support your testing needs in low-light environment. You can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity. The high-quality pu spring wire can be stretched to 142 inches, which is more durable; the sharp stainless steel probe with insulating sleeve has more Good conductivity to prevent accidental injury. 100% satisfaction: if you have any dissatisfaction for any reason, please feel free to let us know and we will do our best to assist you.
Brand | AWBLIN #ad |
Manufacturer | AWBLIN #ad |
Part Number | NS-820 |
Warranty | AWBLIN Automotive Test Light offer 1-Year quality assurance & 12-Month refund & timely 24/7 after-sale services. |
More information #ad
3. WINAMOO
#ad
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
#adWINAMOO #ad - Insulation protective rubber tip protects you against electric shock. Wide application professional automotive circuit tester/circuit test light with 2. 6-32v dc voltage testing range, ideal for checking various vehicles electrical circuits, taillights, quickly check automotive headlights, faulty sockets, fuse connections, turn signal circuits, also for testing other 2.6-32v dc wirings and circuits. Heavy duty test light body constructed with high quality ABS, shatter-proof, more durable than normal test lights. Led circuits board with micro current than traditional test lights, more secure and burn-resistant to automotive computer board.
More information #ad
Computer safe accurate led digital reading digital led voltage display for accurate volt readouts,. 1 v resolution ratio with 03v accuracy. Convenient use high quality 96 inch long enough PU spring wire offers more flexibility, convenient for use and storage, lighter and more durable than normal cable wires, along with large size alligator clip for easy one hand operation. Compared with lcd, clear&visible LED reading display for day and night. Quality made sharp stainless steel probe for piercing wires, also for hard to reach tight areas. Bidirectional voltage testing you can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.
Brand | WINAMOO #ad |
Manufacturer | WINAMOO #ad |
Part Number | WTATL1001B |
More information #ad
4. JASTIND
#ad
Heavy Duty 3-48V Backlit Digital LCD Circuit Tester, Test Light with 140 Inch Extended Spring Wire, Car Truck Low Voltage & Light Tester with Stainless Probe
#adJASTIND #ad - Which is a must tool no matter for business or household use, faulty sockets, designed for checking various vehicles electrical circuits, such as automotive headlights, will serve you faithfully for years. Quality made tester bodyprofessional automotive circuit tester with premium acetate fiber body, allows for more toughness and durability.Jastind test light draws much less current than the incandescent lamp, which is less likely to damage sensitive circuits. Along with insulation protective rubber tip to against electric shock. Wide testing range3-48v low dc voltage circuit test light, taillights, fuse connections,also helpful for testing other 3-48V wirings and circuits.
More information #ad
We always stand behind our products, click "Add to Cart" with confidence today. Attach with large size alligator clip for easy one hand operation, lighter and more durable than normal cable wires, also for convenient use and storage. Extended pu spring & large alligator cliphigh quality 140 inch long enough PU spring wire offers more flexibility, heat-insulation and oil resistance for daily use. Computer safe & backlight digital display partheavy duty circuit light tester with highly clear LCD digital blue backlight display screen, resolution to. 1v voltage reading with high accuracy to ±02v, clear&visible digital readouts for day and night. Sharp stainless steel probe for piercing wires effortlessly, also for hard to reach tight areas.
Brand | JASTIND #ad |
Manufacturer | JASTIND #ad |
Part Number | JTCVT-01C |
Model | 13 |
More information #ad
5. WINAMOO
#ad
Auto Bidirectional Voltage Tester Electric Test Pen with Voltmeter, Automotive Circuit Tester DC 3V-60V Digital LED Test Light with Portable PU Extended Spring Wire
#adWINAMOO #ad - Wider voltage rangecompared with the auto circuit tester on the market, taillights, fuse connections, quickly check automotive headlights, faulty sockets, the maximum voltage is upgraded to 60V. Bidirectional testing modeupgrade bidirectional voltage circuit tester, attach the clamp either to negative or positive ground, the light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.Convenient usespring wire can be freely stretched up to 102 inches, no need to worry about bad contact of the line. Led digital readingdigital led voltage display for accurate volt readouts.
More information #ad
Anti-lost needle coveradopt the integrated structure design of the probe protection cover, needle guard function is added to ensure that there will be no stab wounds and the guard will not be lost. Ideal for checking various vehicles electrical circuits, turn signal circuits, also for testing other 3-60V DC circuits. Compared with lcd, clear&visible LED reading display for day and night. More durable than normal cable wires, convenient for use and storage, along with large size clip to for easy operation. If you have any dissatisfaction for any reason, with a wide measuring area; Anti-bending design of the tail wire, please feel free to let us know and we will do our best to assist you. The built-in led circuit board chip is safer and more durable than the traditional test light for the automotive computer board.
Brand | WINAMOO #ad |
Manufacturer | WINAMOO #ad |
Part Number | WITL105A |
More information #ad
6. ATOBLIN
#ad
Polarity, Heavy Duty Light Tester with Voltmeter, ATOBLIN Test Light Automotive, Battery, 3-60V DC LED Digital Circuit Tester, Auto Voltage Tester Electric Probe Test Pen for Fuse
#adATOBLIN #ad - Computer safe, which is safer and more durable than traditional test lights and prevents the car computer board from burning out. 100% satisfaction: if you have any dissatisfaction for any reason, please feel free to let us know and we will do our best to assist you. Atoblin circuit test is ideal for checking various vehicles electrical circuits, quickly check automotive headlights, the maximum voltage measured is only 48V, faulty sockets, also for testing other 3-60V DC wirings and circuits.You can attach the alligator clamp either to negative or positive ground, red light indicates positive polarity and green light indicates negative polarity.
More information #ad
Spring wire can be freely stretched up to 102 inches, durable & flexible: The professional auto circuit tester has a built-in circuit board chip, with a wide measuring area; Anti-bending design of the tail wire, no need to worry about bad contact of the line. Wider voltage range compared with the auto electrical tester on the market, taillights, fuse connections, turn signal circuits, but the maximum voltage that our technology can measure is upgraded to 60V. Led indication, there is also a light emitting diode on the circuit board for polarity indication, BIDIRECTIONAL VOLTAGE TESTING: This upgrade circuit test light is a bidirectional voltage tester. Convenient to carry and take it wherever you go. Unique design- anti-lost needle guard protection: adopt the integrated structure design of the probe protection cover, needle guard function is added to ensure that there will be no stab wounds and the guard will not be lost.
Brand | ATOBLIN #ad |
Manufacturer | ATOBLIN #ad |
Part Number | AT-836 |
Model | NS-836 |
Warranty | Free replacement or refund within 1 year |
More information #ad
7. AWBLIN
#ad
DC 2.6V-32V Auto Electric Tester Light Tool with Voltmeter and Probe for Checking Vehicle Car Truck Motorcycle Boat Fuses and Battery Voltage, AWBLIN Automotive Test Light Digital LED Circuit Tester
#adAWBLIN #ad - Flexible to use & carryextra long 96” pu spring wire increases flexibility, range, it is convenient to use anytime, coil spring wires are lighter and easier to carry. Led digital display, accurate readingthe power circuit probe kit designed with led digital voltage display for accurate volt readouts. Bidirectional current voltage testing mode, red light indicates positive polarity and green light indicates negative polarity.Widely usethis professional automotive heavy duty circuit test light designed to test 2. 6-32v dc voltage. This does not need to take up too much space in your toolbox or any storage area, and freedom when testing.
More information #ad
Circuit board with line protection function, safer and more burn-resistant. 100% satisfactionif you have any dissatisfaction for any reason, please feel free to let us know and we will do our best to assist you. Quickly check automotive headlights, faulty sockets, connections, taillights, fuses, broken wires and more. Computer safeequipped with insulation protective cover,which can better grip the body and screws, insulation protection against electric shock. Compared with lcd, you can attach the alligator clamp either to negative or positive ground, LED lights are not affected by light brightness, and can be read accurately in daytime or dark areas. Can be used to detect power, turn signal circuits, ground and find shorts and breaks in wires. A sharp stainless steel probe with protective rubber tip can reach into tight places and pierce insulation.
Brand | AWBLIN #ad |
Manufacturer | AWBLIN #ad |
Part Number | AWBLIN |
Warranty | AWBLIN Automotive Test Light offer 1-Year quality assurance & 12-Month refund & timely 24/7 after-sale services. |
More information #ad
8. CMTOOL
#ad
Power Circuit Probe Tester, Polarity Test/Component Activation/Overload Protection, 6-24V DC Circuit Tester with LED Test Light Automotive Circuit Breaker Finder with 4M Lead, Car Electrical Tester
#adCMTOOL #ad - 3. Component activation and testingfor professionals or car enthusiasts, this continuity tester is a great tool. The tester is made of abs material, When the current exceeds 7A, high-temperature resistant, impact-resistant and has a longer service life.When the tester touches the positive pole, the LED should be GREEN. If the led indicator turns green and the buzzer sounds, the LED remains red and there is no beep. 4. Automotive circuit tester for grounding testthe design of the circuit breaker finder is perfectly designed and feels comfortable.
More information #ad
It is equipped with a 4M extended detection line, it means that the grounding is good. The automotive short circuit tester can activate the components in/out of the vehicle's electrical system. We always put our customers first, if you have any questions about this probe tester, please feel free to contact us!5. Tracking and locating short circuitsthe electrical tester uses advanced high-sensitivity probes to provide you with fast and accurate detection. The automotive circuit tester kit has a grounding prompt device. The electric circuit tester is also used to check the continuity of switches, the LED should be red; when it touches the negative pole, relays, diodes, and circuits.1.
Brand | CMTOOL #ad |
Manufacturer | CMTOOL #ad |
Part Number | AY-29 |
Warranty | 1 year |
More information #ad
9. WINAMOO
#ad
Upgraded 3-72V Digital Automotive LED Circuit Tester, DC Voltage Test Light with Voltmeter & Portable Spring Wire, Vehicle Circuits Low Voltage Light Tester Pen with Sharp Stainless Probe
#adWINAMOO #ad - Insulation protective rubber tip protects you against electric shock. Heavy duty test light body constructed with high quality ABS, more durable than normal test lights. Convenient use high quality 96 inch long enough PU spring wire offers more flexibility, convenient for use and storage, lighter and more durable than normal cable wires, along with large size alligator clip for easy one hand operation.Bidirectional voltage testing you can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.
More information #ad
Compared with lcD, more secure and burn-resistant to automotive computer board. Led circuits board with micro current than traditional test lights,. 1 v resolution ratio with 03v accuracy. Quality made sharp stainless steel probe for piercing wires, shatter-proof, also for hard to reach tight areas. Computer safe accurate led digital reading digital led voltage display for accurate volt readouts, clear&visible LED reading display for day and night. Wide application than others this professional automotive circuit tester/circuit test light with 3-72V DC voltage testing range, ideal for checking various vehicles electrical circuits, faulty sockets, quickly check automotive headlights, taillights, fuse connections, turn signal circuits, also for testing other 3-72v DC wirings and circuits.
Brand | WINAMOO #ad |
Manufacturer | WINAMOO #ad |
Part Number | WTATL1001C |
More information #ad
10. TopDiag
#ad
Car Truck Vehicles Fuse Low Voltage Light Tester Electric Test Pen, TopDiag P50 Digital LED Bulb Automotive Circuit Tester, 5V-12V-30V Test Light with Switch Alligator Clip Dual Sharp Stainless Probes
#adTopDiag #ad - You can choose led digital display and the bulb work at the same time, or either of them works, the brighter the bulbMax 5W. Led digital display & bidirectional voltage testthe light tester comes with bright LED digital voltage display and can read out volt accurately and quickly, can be clearly seen during the day and night.Test light automotive is a very useful tool for family, motorcycles, circuit DIY. The test light has special shell, durable ABS material, mini size, heat-resistant, high-tensile strength. You can take this mini light tester anytime anywhere. Wide applicationtopdiag professional 5-30v circuit test light, RVs, probe tester, boats, electrical engineer, trailers, vans, widely used in dc voltage tester, perfect for a variety of cars, car fuse tester, automotive battery tester, automotive engineer, etc.
More information #ad
Unique design & easy to usethe automotive circuit tester designs with a large alligator clip and two sharp stainless steel probes for one hand easy operation, a top-quality 45-inch silicone wire with sturdy, it can detect hard-to-reach narrow areas and pierce wire. Replaceable test light bulb & predictable frequency12v test light has a 5w replaceable test light bulb on the top for high visibility and long life. Meanwhile, etc. Bulb can quickly detect the shorts/breaks of the electrical circuit. Three working modeselectric test pen designs with a switch and 12v 5w test light bulb, to test voltage and accurately diagnosis faulty battery or fuse circuit. The higher the voltageMax 30V, you can change working modes you want easily.
Brand | TopDiag #ad |
Manufacturer | TopDiag #ad |
Part Number | TD-50 |
Model | P50 |
More information #ad