Universal 12V Car Relay Tester
– Precision automotive diagnostic tool for quick and accurate relay testing.
High-Quality Materials
– Durable ABS housing with corrosion-resistant metal contacts for long-lasting performance.
Easy-to-Use Design
– Plug-and-play operation with clear LED indicators for instant relay status verification.
Wide Compatibility
– Works with 12V automotive relays, ideal for cars, trucks, motorcycles, and marine applications.
Multi-Functional Testing
– Checks coil resistance, contact continuity, and switch functionality in seconds.
Compact & Portable
– Lightweight design fits in any toolbox for on-the-go diagnostics.
Cost-Efficient Solution
– Eliminates guesswork, reduces replacement costs, and speeds up troubleshooting.
Professional-Grade Tool
– Trusted by mechanics and DIY enthusiasts for reliable automotive electrical diagnostics.
Bulk Purchase Advantage
– Wholesale pricing for workshops, retailers, and auto repair businesses.