12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool - image 7

12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool

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Sale price  $28.98 Regular price $37.67
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12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool - image 7

12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool

Sale price  $28.98 Regular price $37.67
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Reliable Relay Testing Made Simple

Diagnose relay issues quickly and accurately with this compact 12V relay tester. Whether you're a professional mechanic or a DIY enthusiast, this tool simplifies automotive electrical checks.

  • Universal Compatibility: Test 4-pin and 5-pin relays effortlessly with the standard terminal layout.
  • Clear LED Display: Instantly read terminal states for efficient troubleshooting.
  • Durable Copper Contacts: Ensure reliable conductivity and long-term performance.
  • Battery-Powered Convenience: Pairs with your vehicle battery via the included clamp for on-the-go diagnostics (battery not included).
  • Compact & Portable: Lightweight design fits easily in any toolbox or glove compartment.

Upgrade your automotive toolkit with this essential relay tester—perfect for car repairs, maintenance, and electrical diagnostics.

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  • 5 stars: 7 (88%)
  • 4 stars: 1 (13%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
D
Dana Schinner

Well received, just need to try it out, seems to be of good quality.

E
Edda Schmidt

Very good product, I recommend it, arrived quickly.

J
Jeffie Emmerich

12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool

J
Jan Nolan

12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool

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Clay Hintz

12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool

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Lakita Mante

12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool

D
Dorla Mante

12V Relay Tester with Battery Clamp – 4-Pin/5-Pin Automotive Tool

F
Faustino Hirthe

I haven't tried it, but I congratulate the seller for the speed of shipping.