
3 in 1 Power Circuit Probe Tester,Dc 3.5v-36v Car Electrical System Diagnostic Tool,Digital Car Electrical Tester with Led Work Light for Vehicles & Engineering Machinery (Red)
by Generic · Electrical
In stock
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- amazon
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- us
Why it's a great deal
3-in-1 Multifunctional Tester: Integrates automotive circuit testing and relay testing functions. It supports DC 3.5V-36V circuit detection and is compatible with standard 4-pin and 5-pin 12V/24V automotive relays. It supports voltage measurement, polarity identification, continuity testing, short circuit detection and drive testing to meet basic electrical troubleshooting needs.
Digital Display & Practical Auxiliary Lights: Equipped with a digital display for intuitive real-time voltage readouts. The built-in LED work light facilitates maintenance in dim environments. Positive and negative indicator lights allow quick identification of circuit polarity and grounding status.
Wide Vehicle Compatibility: Suitable for most 12V and 24V vehicles, including passenger cars, vans, trucks, buses and engineering machinery. Ideal for auto repair shops and personal DIY maintenance to test vehicle circuits and relays.
Handheld Portable & Easy Operation: Features simple one-button operation. Equipped with an extended test probe and alligator clips to access hidden wiring. The compact handheld body can be easily stored and carried in a toolbox.
Robust Housing for Maintenance Scenarios: Built to withstand daily repair conditions. It helps diagnose common relay faults such as coil burnout and contact adhesion for routine inspection of vehicle electrical systems.
Specifications
- Color
- Red
- Unit Count
- 1
- Part Number
- LP-jiancebi-331
- Product Group
- Tools
Our Data-Driven Analysis
Generic is a newer listing in our Electrical category without published aggregate ratings yet — we track its price and availability daily and will surface verified rating data as soon as the retailer publishes it.
Our proprietary Deal Score rates this a 0.2/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Electrical, pricing is above the category average ($14.41).
Price data updated hourly · Methodology: how we analyze
Customer Ratings
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Generic
$19.99