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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. 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. 100% quality guaranteeif you are looking for a durable circuit testing tool, this one is for you. A must have tool no matter for business or household use, also for testing other 3-48V DC wiring and circuits. This is also a bidirectional voltage tester with volt polarity indicating, will serve you faithfully for years.

Also including 1 pcs replacement led BULB to make it serve you faithfully for years.
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. Constructed with high quality acetate fiber body, sharp stainless steel probe for piercing wires, shatter-proof, heat insulation and oil resistance for safe use.

Led digital display & auxiliary lighting heavy duty auto circuit light tester with led digital display, clear&visible digital readouts for day and night. When measuring, voltage reading resolution to. 1v with high accuracy to ±02v, there are two lighting LED beads will illuminate the measured circuit area, making night work more convenient than ever.
Anti-lost probe protective tip & quality made tester bodysharp stainless steel probe for piercing wires effortlessly and can reach tight areas. This auto circuit tester ideal for checking various vehicles’ electrical circuits, such as car headlights, fuses, Taillights, etc. It can also be used to measure other 3-72V DC circuit systems. 100% customer satisfaction guaranteeevery customer’s needs and dissatisfaction is a powerful driving force for us to continuously improve the product. Specially designed anti-lost probe protective cover can avoid stabbing the user whether it is used or stored, and it will not be lost surely.

Convenient to carry and take it wherever you go. Wider voltage range compared with the auto electrical tester on the market, faulty sockets, 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.
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. 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, 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.

Led indication, bidirectional voltage testing: this upgrade circuit test light is a bidirectional voltage tester. Awblin circuit test is ideal for checking various vehicles electrical circuits, faulty sockets, taillights, turn signal circuits, quickly check automotive headlights, the maximum voltage measured is only 48V, also for testing other 4-60V DC wirings and circuits.1
Convenient to carry and take it wherever you go. Wider voltage range compared with the auto electrical tester on the market, fuse connections, 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. Buzzer warning: the led light will be on and there will be a buzzing sound during the test.

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. Convenient to carry and take it wherever you go.
Atoblin circuit test is ideal for checking various vehicles electrical circuits, quickly check automotive headlights, also for testing other 3-60V DC wirings and circuits. Spring wire can be freely stretched up to 102 inches, 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, fuse connections, turn signal circuits, the maximum voltage measured is only 48V, faulty sockets, taillights, but the maximum voltage that our technology can measure is upgraded to 60V.

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.
1 v resolution ratio with 03v accuracy. Wide application professional automotive circuit tester/circuit test light with 2. 6-32v dc voltage testing range, turn signal circuits, fuse connections, faulty sockets, ideal for checking various vehicles electrical circuits, quickly check automotive headlights, taillights, also for testing other 2.6-32v dc wirings and circuits. Insulation protective rubber tip protects you against electric shock.

Features: digital voltmeter, minimum/Maximum Voltage Capturing, 4mm Standard Banana Jack, audible circuit Monitoring, and Auxiliary Ground for component testing.

100% customer satisfaction service. Heavy duty construction, shatter-proof, heavy duty, large size tester body made with high quality ABS, durable than normal test light. Made with sharp super hard steel probe for piercing wires, also for hard to reach areas.

Transmitter and receiver LEDs show open or short circuit conditions. Time saver, judge continuity of the cables or wires, Tried to find a fault in auto electric circuit. Locating open circuitopen wire detector, broken wires, open connections, powered by 2pcs*9V Batteries.
Suitable for dc 6~42 volt circuit powerelectrical circuit tracer will work on all kinds of circuits with voltages between 6 and 42 volt DC. Checking short circuitshort circuit finder automotive, you can also find intermittent circuit problems by flexing wires or connectors and listening for a change in the receiver tone, 7 inch Flexible Probe Help Reaching Wires in Congested Places.
1. JASTIND
#ad
JASTIND Heavy Duty 3-48V Backlit Digital LCD Circuit Tester, Car Truck Low Voltage & Light Tester with Stainless Probe, Test Light with 140 Inch Extended Spring Wire
#adJASTIND #ad - 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. We always stand behind our products, click "Add to Cart" with confidence today. Sharp stainless steel probe for piercing wires effortlessly, also for hard to reach tight areas.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. Quality made tester bodyprofessional automotive circuit tester with premium acetate fiber body, allows for more toughness and durability.
More information #ad
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. Jastind test light draws much less current than the incandescent lamp, which is less likely to damage sensitive circuits. 100% quality guaranteeif you are looking for a durable circuit testing tool, this one is for you. A must have tool no matter for business or household use, also for testing other 3-48V DC wiring and circuits. This is also a bidirectional voltage tester with volt polarity indicating, will serve you faithfully for years.
Brand | JASTIND #ad |
Manufacturer | JASTIND #ad |
Part Number | JTCVT-01C |
Model | 13 |
More information #ad
2. WINAMOO
#ad
Premium LED Bulb Automotive Circuit Tester, Sharp Hard Steel Probe Vehicle Circuits Low DC Voltage Light Tester, 6-24V Test Light with 135 Inch PU Extended Spring Wire
#adWINAMOO #ad - Insulation protective rubber tip protects you against electric shock. Premium pu spring wire, also for hard to reach tight areas. Quality made, more durable than others. 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, quickly check automotive headlights, turn signal circuits, faulty sockets, taillights, also for testing other 6-24v DC wirings and circuits.Also including 1 pcs replacement led BULB to make it serve you faithfully for years.
More information #ad
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. Convenient use, along with large size alligator clip for easy one hand operation, convenient for use and storage, lighter and more durable than normal cable wires, High quality 135 inch long enough PU spring wire offers more flexibility, will definitely improve your working efficiency. 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. Constructed with high quality acetate fiber body, sharp stainless steel probe for piercing wires, shatter-proof, heat insulation and oil resistance for safe use.
Brand | WINAMOO #ad |
Manufacturer | WINAMOO #ad |
Part Number | WITL103A |
Model | WITL103A |
More information #ad
3. JASTIND
#ad
Heavy Duty 3-72V Digital LED Automotive Test Light, Car Truck Low DC Voltage Light Tester with Stainless Probe & 142 Inch Extended Wire, Circuit Tester with Polarity Indicate and Illuminating Lights
#adJASTIND #ad - Precision-designed circuit board generates much smaller current than normal test lights, greatly reducing the probability of damaging central computer board. Click “add to cart” with confidence today - it will serve you faithfully for years. If you are looking for a high-end, long-term use car test light, this product is your right choice.Led digital display & auxiliary lighting heavy duty auto circuit light tester with led digital display, clear&visible digital readouts for day and night. When measuring, voltage reading resolution to. 1v with high accuracy to ±02v, there are two lighting LED beads will illuminate the measured circuit area, making night work more convenient than ever.
More information #ad
Bidirectional voltage testing & computer safe this is a bidirectional voltage tester with 2 color led lights and a buzzer for volt polarity indicating, attach the clamp either to ground or positive, the red light will be on for positive and the buzzer sounds once; the green light will be on for negative and the buzzer sounds twice. Anti-lost probe protective tip & quality made tester bodysharp stainless steel probe for piercing wires effortlessly and can reach tight areas. This auto circuit tester ideal for checking various vehicles’ electrical circuits, such as car headlights, fuses, Taillights, etc. It can also be used to measure other 3-72V DC circuit systems. 100% customer satisfaction guaranteeevery customer’s needs and dissatisfaction is a powerful driving force for us to continuously improve the product. Specially designed anti-lost probe protective cover can avoid stabbing the user whether it is used or stored, and it will not be lost surely.
Brand | JASTIND #ad |
Manufacturer | JASTIND #ad |
Part Number | JTCVT601A |
Model | JTCVT601A |
More information #ad
4. AWBLIN
#ad
AWBLIN Automotive Test Light 3-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen
#adAWBLIN #ad - Awblin circuit test is ideal for checking various vehicles electrical circuits, taillights, also for testing other 3-60V DC wirings and circuits. 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.Convenient to carry and take it wherever you go. Wider voltage range compared with the auto electrical tester on the market, faulty sockets, 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
Led indication, bidirectional voltage testing: this upgrade circuit test light is a bidirectional voltage tester. 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. 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, 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.
Brand | AWBLIN #ad |
Manufacturer | AWBLIN #ad |
Part Number | NS-836 |
Model | NS-836 |
Warranty | AWBLIN Automotive Test Light offer 1-Year quality assurance & 12-Month refund & timely 24/7 after-sale services. |
More information #ad
5. AWBLIN
#ad
Auto Bidirectional Voltage Tester Electric Test Pen, AWBLIN Upgraded Automotive Buzzer Test Light 4-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter
#adAWBLIN #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, no need to worry about bad contact of the line. 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.Led indication, bidirectional voltage testing: this upgrade circuit test light is a bidirectional voltage tester. Awblin circuit test is ideal for checking various vehicles electrical circuits, faulty sockets, taillights, turn signal circuits, quickly check automotive headlights, the maximum voltage measured is only 48V, also for testing other 4-60V DC wirings and circuits.1
More information #ad
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. Computer safe, 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. Convenient to carry and take it wherever you go. Wider voltage range compared with the auto electrical tester on the market, fuse connections, 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. Buzzer warning: the led light will be on and there will be a buzzing sound during the test.
Brand | AWBLIN #ad |
Manufacturer | AWBLIN #ad |
Part Number | NS-837 |
Model | NS-837 |
Warranty | AWBLIN Automotive Test Light offer 1-Year quality assurance & 12-Month refund & timely 24/7 after-sale services. |
More information #ad
6. ATOBLIN
#ad
Polarity, Heavy Duty Light Tester with Voltmeter, ATOBLIN Test Light Automotive, Auto Voltage Tester Electric Probe Test Pen for Fuse, Battery, 3-60V DC LED Digital Circuit Tester
#adATOBLIN #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. 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.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. Convenient to carry and take it wherever you go.
More information #ad
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, which is safer and more durable than traditional test lights and prevents the car computer board from burning out. Atoblin circuit test is ideal for checking various vehicles electrical circuits, quickly check automotive headlights, also for testing other 3-60V DC wirings and circuits. Spring wire can be freely stretched up to 102 inches, 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, fuse connections, turn signal circuits, the maximum voltage measured is only 48V, faulty sockets, taillights, but the maximum voltage that our technology can measure is upgraded to 60V.
Brand | ATOBLIN #ad |
Manufacturer | ATOBLIN #ad |
Weight | 0.26 Pounds |
Part Number | AT-836 |
Model | NS-836 |
Warranty | Free replacement or refund within 1 year |
More information #ad
7. 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 - Compared with lcd, clear&visible LED reading display for day and night. 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
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,. 1 v resolution ratio with 03v accuracy. Wide application professional automotive circuit tester/circuit test light with 2. 6-32v dc voltage testing range, turn signal circuits, fuse connections, faulty sockets, ideal for checking various vehicles electrical circuits, quickly check automotive headlights, taillights, also for testing other 2.6-32v dc wirings and circuits. Insulation protective rubber tip protects you against electric shock.
Brand | WINAMOO #ad |
Manufacturer | WINAMOO #ad |
Part Number | WTATL1001B |
More information #ad
8. PowerProbe
#ad
PP319 in Red, Power Probe III Circuit Test Kit, Voltmeter and Accessories for Electrical System Diagnostics
#adPowerProbe #ad - Available voltmeter colors: Red, Flames pattern, or Carbon Fiber pattern. Power probe iii circuit test kit supplies power and ground for functional component testing; Tests for bad grounds and short circuits.Features: digital voltmeter, minimum/Maximum Voltage Capturing, 4mm Standard Banana Jack, audible circuit Monitoring, and Auxiliary Ground for component testing.
More information #ad
Short-circuit protected. Package includes: 1 x blow molded case, 1 x power probe iii handheld tool with 20 foot cord, 1 x cigarette Lighter Adapter, 1 x 3-inch extension probe, 1 x Battery Hookup Clips, 1 x Instruction Manual.Brand | PowerProbe #ad |
Manufacturer | Power Probe #ad |
Height | 10.25 Inches |
Length | 7.5 Inches |
Weight | 2.1 Pounds |
Width | 4 Inches |
Part Number | PP319FTCRED |
Model | PP319FTCRED |
Warranty | Manufacturer Warranty |
More information #ad
9. JASTIND
#ad
Premium 6-24V Test Light with Extended Spring Test Leads & Sharp Piercing Probe, Heavy Duty Automotive Circuit Tester, Circuit Voltage Tester with Replacement Indicator Light for Car/Vehicles
#adJASTIND #ad - 6-24v widely use circuit tester, automotive battery, designed to check vehicles electrical circuits, circuit integrity and other 6-24 volt wiring and circuits.100% customer satisfaction service. Heavy duty construction, shatter-proof, heavy duty, large size tester body made with high quality ABS, durable than normal test light. Made with sharp super hard steel probe for piercing wires, also for hard to reach areas.
More information #ad
Strictly tested long service life test light bulb, including 1 pcs replacement conductive spring& bulb set to make it serve you faithfully for years. Portable 135 inch long enough PU spring wire cord and large size alligator clip for easy and one hand operation.Brand | JASTIND #ad |
Manufacturer | JASTIND #ad |
Part Number | 4354323523 |
Model | 13 |
More information #ad
10. allsun
#ad
Allsun em415Pro Automotive Electrical Open&Short Finder Circuit Tester Tone Generator Cable Wire Breaker Tracker Circuit Fault Finder DC 6-42V Probe Car Diagnostic Tools
#adallsun #ad - Such as those found in automobiles, tractors, RVs, trucks, boats, etc. With its wide working voltage range. You can quickly and easily Locate short circuits, current leaks and even trace wires. It detects and alerts you immediately where a circuit is open. Built-in buzzer sound Show Open or Short Circuit Conditions, easy to carry.Transmitter and receiver LEDs show open or short circuit conditions. Time saver, judge continuity of the cables or wires, Tried to find a fault in auto electric circuit. Locating open circuitopen wire detector, broken wires, open connections, powered by 2pcs*9V Batteries.
More information #ad
Quick and easy diagnosticauto electrical short finder, making your repairs quicker, makes things easier to find troubles, and diagnose the break point. Operation videoautomotive short circuit tester, check out our video on the left side, Comes with a storage bag, Internally Protected Against Power Surges and Overloads. Suitable for dc 6~42 volt circuit powerelectrical circuit tracer will work on all kinds of circuits with voltages between 6 and 42 volt DC. Checking short circuitshort circuit finder automotive, you can also find intermittent circuit problems by flexing wires or connectors and listening for a change in the receiver tone, 7 inch Flexible Probe Help Reaching Wires in Congested Places.
Brand | allsun #ad |
Manufacturer | Zhangzhou Haimao Dianzi Keji Co., LTD #ad |
Height | 1.2 Inches |
Length | 8 Inches |
Weight | 0.66 Pounds |
Width | 1.8 Inches |
Part Number | allsun-EM415PRO |
Model | EM415PRO |
More information #ad