Universal Car Relay Tester Voltage Tester RTO1 11-25V ar Battery
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Product details
| Management number | 35711861 | Release Date | 2026/01/03 | List Price | $23.40 | Model Number | 35711861 | ||
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ANENG Universal Car Relay Tester RT01 – Quick & Accurate 11V–25V Automotive Relay Diagnostic Tool
Product Description:
Ensure your vehicle’s electrical relays are in top condition with the ANENG RT01 Universal Car Relay Tester — a fast, reliable, and easy-to-use diagnostic tool for testing standard 4-pin and 5-pin automotive relays. Designed for professionals and DIY enthusiasts alike, this relay tester quickly determines whether a relay is functioning properly by connecting directly to your car battery (11V–25V).
Featuring automatic pin detection, real-time digital display, and LED status indicators, the RT01 delivers instant results. A green LED confirms the relay is operating normally, while a red LED indicates a faulty or unsupported relay.
Perfect for automotive repair shops, mechanics, and vehicle maintenance, the RT01 helps identify issues before they cause larger electrical failures — saving time, effort, and costly repairs.
| Category | Other > Automotive > Tools & equipment |
|---|---|
| Size | N/A |
| Brand | None |
| Condition | New |
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