Why customers love it
Ensure reliable performance in your vehicle repairs with this comprehensive relay tester, designed for accurate circuit detection.
Handles both 4-pin and 5-pin relay testing for maximum coverage.
Built to work reliably across standard 12V automotive electrical systems.
Features an integrated battery clamp for simple, secure connections.
Ideal tool for automotive repair and maintenance professionals.
Testing Procedure
Accurate diagnosis without complex wiring.
Identify the relay you need to test and prepare your testing environment.
Securely clamp the battery to the circuit power source using the included clamp.
Use the tester to accurately detect and diagnose relay functionality.
Technical Specifications
What you need to know about the tester.
Why Choose This Tester?
The advantage of specialized diagnostic equipment.
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Common questions about using the relay tester.
Yes, this tool is designed for safe diagnostic use when following standard electrical procedures. Always ensure the battery is disconnected before making physical connections.
No, this device is specifically designed and rated for 12V automotive systems. Using it on incorrect voltage sources can damage the unit.
The difference lies in the complexity of the relay circuit. The tester is equipped to handle both configurations, making it versatile for various automotive components.
The battery clamp is built to handle standard automotive connections, providing a secure and reliable connection for testing purposes.
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.
Well received, just need to try it out, seems to be of good quality.
Excelent
Very good product, I recommend it, arrived quickly.
I haven't tried it, but I congratulate the seller for the speed of shipping.
