Car Relay Tester 12V – Universal Automotive Relay & Voltage Checker with LED Indicator

$29,99

+ Free Shipping

Quickly diagnose faulty 4- and 5-pin relays with this compact 12V car relay tester. Featuring LED indicators for instant pass/fail results, it’s perfect for mechanics and DIYers alike. Easy to use—just connect to your car battery, insert the relay, and press “TEST” for fast, reliable results.

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DESCRIPTION

Description

Quickly diagnose faulty car relays with ease!

The 12V Car Relay Tester is a must-have tool for automotive troubleshooting, allowing you to check the functionality of 4-pin and 5-pin relays with simple, fast testing.

Featuring LED indicators, this compact tester gives you instant pass/fail results, making it perfect for both professionals and DIY mechanics.

Why Choose This Car Relay Tester?

  • Saves time & money – No need to guess if a relay is bad—test it instantly.
  • Perfect for mechanics & DIY car owners – Quickly diagnose electrical issues.
  • Compact & portable – Easily store in your toolbox for quick access.

Key Features & Benefits:

  • Instant Relay Testing – Quickly checks automotive relays for faults, pin configuration, and response time.
  • LED Indicator Lights – Green = Pass, Red = Fail, providing clear, instant results.
  • Universal 12V Compatibility – Works with most standard automotive relays (11V-15V range).
  • Easy Plug & Test – Just connect to the car battery, insert relay, and press “TEST”.
  • Durable & Compact – Made of high-quality ABS plastic, lightweight, and easy to carry.

Specifications:

  • Voltage: 12V (compatible with 11V-15V batteries)
  • Material: ABS Plastic
  • Item Weight: 148g
  • Dimensions: 10.5cm (L) x 6cm (W) x 2.5cm (H)
  • Model Name: 24417
  • Certification: CE Certified
  • Special Feature: Car Relay Tester

What’s Included?

  • 1 x Car Relay Tester
  • User Guide

How to Use:

  1. Connect power leads – Black alligator clip to the negative terminal, red to positive.
  2. Power on – The RED LED lights up, indicating the tester is ready.
  3. Select relay type – Choose 4-pin or 5-pin mode.
  4. Insert relay into the appropriate slot.
  5. Press the “TEST” button – The tester will analyze the relay and open/close it 10 times.
  6. Check the result:
    • GREEN LED = Relay is functional.
    • RED LED = Faulty relay or incorrect pin configuration.
  7. Disconnect from battery & remove relay.

Important Notes:

  • Works with 12V car batteries only (voltage range: 11V-15V).
  • Ideal for coil resistance above 20 ohms.