10 Best Auto Circuit Test Pen In The Us - Black Friday 2024
AWBLIN Upgraded Automotive Buzzer Test Light 4-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen
Why we love it
Unique Design: Anti lost needle guard
LED Indication: Bidirectional voltage testing
Buzzer Warning: Audible alert
9.9Exceptional
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Value for Money2
AWBLIN26% OffAWBLIN Automotive Test Light 3-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen
9.7 worth the money9.5 Simple to use9.5 PrecisionWhy we love it
Unique design Anti lost needle guard
LED indication, bidirectional voltage testing
Wider voltage range up to 60V
9.8Exceptional
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3
ATOBLINATOBLIN Test Light Automotive 3-120V DC LED Digital Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Probe Pen for Car Battery Polarity Continuity Fuses
Main highlights- [WIDER VOLTAGE RANGE] Compared with the auto electrical tester on the market, the maximum voltage measured is only 48V, but the maximum voltage that our technology can measure is upgraded to 120V. ATOBLIN circuit test is ideal for checking various vehicles electrical circuits, quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, fuse connections, also for testing other 3-120V DC wirings and circuits.
- [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. Convenient to carry and take it wherever you go.
- [LED INDICATION, BIDIRECTIONAL VOLTAGE TESTING]: This upgrade circuit test light is a bidirectional voltage tester. 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, 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. Spring wire can be freely stretched up to 96inches, with a wide measuring area; Anti-bending design of the tail wire, no need to worry about bad contact of the line.
- [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.
9.7Exceptional
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4
WINAMOOWINAMOO Test Light Automotive 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker
Main highlights- 【Widely Use】: WINAMOO auto electric tester pen is ideal for checking various vehicles electrical circuits. Sharp long probe is used to pierce wires and reach into narrow areas, quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires and more, suitable for your daily use.
- 【Extended Spring Wire with Alligator Clip】: Maximum extended to 110 inch long enough spring wire increases flexibility and a wide measuring area when testing, anti-bending design of the tail wire makes no worry about bad contact of the line. Along with large size alligator clip for easy one-hand operation.
- 【Computer Save】: This premium car fuse tester has a built-in circuit board chip, safer and more durable than traditional test lights. Equipped with insulation protective cover, it provides better grip and insulation protection against electric shock. This circuit board with line protection function, which is safer and more burn-resistant.
- 【Clear Digital Display & Readouts】: WINAMOO automotive circuit tester with a highly clear LED digital backlit display for voltage readings, 0.1V resolution with ±0.2V accuracy gives you clearly visible digital readouts. Compared with LCD lights, this light tester is not affected by the brightness of light, so that be clearly read in daytime or dark areas.
- 【Bidirectional indicating light】: There is a bidirectional light emitting diode on the circuit board for polarity indication, red light indicates positive polarity & green light indicates negative polarity. You can attach the alligator clamp either to negative or positive ground, while using the probe to touch the other side.
9.4Excellent
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5
WINAMOOTest Light Automotive 3-48V Digital LED Circuit Tester, Auto Light Tester with Voltage Display, Electric Tester Pen with Voltmeter and Probe for Checking Car Truck Motorcycle Fuses & Battery Voltage
Main highlights- 【Wide Rage of Use】: This automotive voltage tester with 3-48V DC voltage testing range, used to detect power, ground and find shorts & damages in wires. Quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, fuse connections and more, will save your time and speed up the job, perfect for automotive use.
- 【Safe Operation & Burn-resistant】: Heavy duty electric test pen adopts ergonomic handle for better grip, circuit board with line protection function for safer operation and burn-resistant, high quality plastic ABS body with higher transparency, which is safe, durable and wear-resistant, can be used for long time.
- 【Easy to Use & Carry】: This automotive circuit tester is easy to use, just plug and play, which is commonly used by electricians, mechanics and DIY enthusiasts, making them an essential tool in electrical troubleshooting. Its lightweight and easy to carry, will not take up much space in your toolbox or storage area, convenient to take it with you when you drive out.
- 【Detectable Positive & Negative】: Car test light panel has a dual color red & green light to detect the positive & negative poles of the circuit. Attaching the large size alligator clip either to negative or positive ground, while using the long probe to touch another side. Then signal lights will indicate the polarity: Red for positive indicating the reading / Green for negative without the readouts.
- 【Clear Digital Display & Readouts】: A highly clear LED digital backlit display designed for voltage readings, 0.1V resolution with ±0.2V accuracy gives you clearly visible digital readouts, show you the voltage number easily & quickly. Besides, Our voltage tester with lighting function is suitable for night time testing job. Please rest assured to use it whether it's day or night.
9.3Excellent
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6
VBESTLIFEElectrical Wire Circuit Tester,Auto 6V 12V 24V Dc Car Truck Voltage Circuit Tester Car Test Voltmet Long Probe Pen Light Bulb Car Circuit Diagnostic Tool Current Tester Test Light
Main highlights- The sharp steel probe easily pierces wire insulation to check circuitry.
- The sharp steel probe easily pierces wire insulation to check circuitry.
- The sharp steel probe easily pierces wire insulation to check circuitry.
- The sharp steel probe easily pierces wire insulation to check circuitry.
- The sharp steel probe easily pierces wire insulation to check circuitry.
- The sharp steel probe easily pierces wire insulation to check circuitry.
- Test a range of circuits ranging from 6V to 24V.
- Light weight design and super convenient to bring with.
- Light in handle when circuit connection is complete.
- Handle is made of AS plastic and the hardened & tempered carbon steel probe is chrome plated.
9.1Excellent
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7
WINAMOO38% OffPremium 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
9.7 Precision9.7 Simple to use9.5 clearly writtenWhy we love it
Wide application
Accurate LED readings
Bidirectional voltage testing
8.8Very Good
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8
WINAMOO28% OffPremium LED Bulb Automotive Circuit Tester, 6-24V Test Light with 135 Inch PU Extended Spring Wire, Sharp Hard Steel Probe Vehicle Circuits Low DC Voltage Light Tester
9.9 clearly written9.9 Simple to use9.9 PrecisionWhy we love it
Wide range of applications
High quality LED bulb
Bidirectional current testing
8.7Very Good
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9
EVOULTESUpgraded 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 Pen
9.7 Simple to use9.3 materials Quality8.9 PrecisionWhy we love it
Wide 3-72V range for versatile automotive testing.
Bright, clear LED display for easy reading.
Durable, shatter-proof construction with anti-lost needle cover.
8.4Good
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10
U.S. Chemical & PlasticsUSC 37004 Auto Writer Pens 1 PAINT PEN WHITE Autowriter
8.3Good
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