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Item #:
126061174
Automotive Circuit Tester 3.5-36V DC with LCD Display Dual Color Polarity Indicator Illuminating Lights Fuse Tester and Short Circuit Finder
Item #:
126061174
IMP 27
Price Details
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*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Tuesday, July 21
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This all-in-one automotive circuit tester kit provides everything needed for efficient electrical fault diagnosis and repair.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Dual Color Indicator
Featuring a dual color polarity indicator, this tester allows users to easily identify positive and negative connections, ensuring safe and accurate diagnostics for both cars and trucks.
Comprehensive Diagnostics
This electrical diagnostic tool covers a voltage range of 3.5-36V DC, making it ideal for diagnosing various automotive electrical issues, from simple fuse testing to complex short circuit identification.
User-Friendly LCD
Equipped with an easy-to-read LCD display, users can effortlessly view results and navigate through tests, enhancing their workflow and minimizing the chance of errors during automotive troubleshooting.
Product Details
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
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DIY Mechanics
Ideal for DIY enthusiasts wanting to troubleshoot and diagnose electrical issues in their cars with ease.
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Professional Technicians
Perfect for automotive technicians needing a reliable tool to diagnose complex electrical problems efficiently.
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Fleet Maintenance
Useful for fleet managers to maintain various vehicles' electrical systems and prevent downtime due to faults.
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Beginner Users
May not be suitable for users without basic electrical knowledge, as complex functions can be confusing.
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Heavy Equipment
Not designed for diagnosing heavy machinery electrical systems, which may require specialized diagnostic tools.
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Non-Automotive Use
Not recommended for users needing a tool for non-automotive electrical diagnostics, as it is vehicle-specific.
Product Description
Automotive Circuit Tester 3.5-36V DC with LCD Display Dual Color Polarity Indicator Illuminating Lights Fuse Tester and Short Circuit Finder Comprehensive Electrical Diagnostic Tool for Cars Trucks
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Customer Questions & Answers
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Question:
What is an Automotive Circuit Tester and how does it work?
Answer: An Automotive Circuit Tester is a tool designed to diagnose electrical issues in vehicles. It operates by connecting to the vehicle’s electrical system and providing readings on voltage, polarity, and continuity. This tool helps mechanics and DIY enthusiasts quickly identify problems such as blown fuses or short circuits. For instance, if a car isn’t powering up, using the tester can indicate whether the issue is due to a lack of voltage or a faulty connection. -
Question:
What is the significance of the dual color polarity indicator?
Answer: The dual color polarity indicator provides a visual confirmation of current flow in the circuit. When the tester is connected, a red light typically indicates a positive polarity, while a green light signifies negative. This feature helps users easily identify wiring issues, ensuring that connections are secure and correctly oriented. This can be particularly useful when installing new electrical components, preventing potential damage to sensitive electronics. -
Question:
Can the tester be used on vehicles with varying voltage ranges?
Answer: Yes, the Automotive Circuit Tester is designed to work with a wide voltage range of 3.5-36V DC, making it suitable for various automotive applications. This flexibility allows it to be utilized on a multitude of vehicles, including cars, motorcycles, and trucks. A user may find this particularly valuable when working on older vehicles with different electrical systems or when diagnosing issues across multiple vehicle types. -
Question:
What are illuminating lights and how do they aid in testing?
Answer: Illuminating lights on the Automotive Circuit Tester enhance visibility, especially in dim or dark environments. These lights help in identifying connections and cable runs without requiring additional lighting sources. This feature is particularly useful when troubleshooting issues under the dashboard or in the engine bay, where light may be limited. Users will appreciate this benefit when working at night or in poorly lit garages. -
Question:
How can this tester assist in finding short circuits?
Answer: The Automotive Circuit Tester can identify short circuits by allowing the user to check continuity in a cable. By connecting the tester to the suspected circuit and monitoring the readings, one can quickly pinpoint any faults. When a short circuit occurs, the tester will display abnormal readings, guiding users to the exact location of the problem. This is crucial for preventing further damage and ensuring effective repairs. -
Question:
Is this tool user-friendly for beginners?
Answer: Absolutely, the Automotive Circuit Tester is designed to be intuitive, making it suitable for both professionals and beginners. Its simple interface, along with clear visual indicators, allows users to quickly understand the readings without extensive knowledge of automotive electronics. A beginner might find it particularly helpful when learning to troubleshoot basic electrical issues in their own vehicles, fostering a better understanding of automotive systems. -
Question:
What types of automotive issues can this tester help diagnose?
Answer: This tester can diagnose a variety of automotive issues, including but not limited to, dead batteries, faulty fuses, malfunctioning lights, and electrical shorts. By assessing voltage levels and checking circuits, users can effectively troubleshoot common problems, such as a vehicle failing to start due to electrical failures. This makes it an essential tool for both routine maintenance and urgent repairs. -
Question:
Is the tester compatible with both 12V and 24V systems?
Answer: Yes, this Automotive Circuit Tester is compatible with both 12V and 24V electrical systems, making it ideal for a wide range of vehicles. This feature enables it to be used on standard cars as well as larger vehicles, such as trucks and certain commercial vehicles. Users working on different vehicle types will find this versatility beneficial, as they won’t need multiple tools to test different systems. -
Question:
What materials is the Automotive Circuit Tester made from?
Answer: The Automotive Circuit Tester is constructed using high-quality, durable materials that ensure reliability and longevity. Its robust design withstands the harsh conditions often encountered in automotive environments. Using such a tool provides peace of mind that it will perform consistently, whether used in a professional garage or for home-based automotive projects. -
Question:
Where can I buy Automotive Circuit Tester 3.5-36V DC with LCD Display?
Answer: You can purchase the Automotive Circuit Tester 3.5-36V DC with an LCD Display at Ubuy in Isle of Man. Ubuy offers a wide selection of automotive tools, ensuring a convenient shopping experience for customers seeking reliable diagnostic equipment and accessories to enhance their automotive repair skills.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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IMP 27
Order now and get it around Tuesday, July 21
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Features & Benefits
- Versatile kit includes 6-24V DC circuit tester, power probe, fuse tester, relay tester, and test light.
- Essential tools facilitate accurate diagnostics for cars, trucks, and trailers.
- Durable construction with 4.5-meter cable for extended reach in hard-to-access areas.
- Intuitive design simplifies result interpretation for users of all skill levels.
- Ideal for both professionals and DIY enthusiasts looking to troubleshoot electrical issues.
- Exceptional after-sales support ensures customer satisfaction and resolves any concerns.
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