Super hot! Several others have checked this out in the last few hours
Verified by shoppers
Product always receives high satisfaction ratings from our customers
Product Details

Car Relay Tester

The Car Relay Tester will automatically detect the pin position, the release time of the action, and the consistency of the relay in each test phase. If the tester lights up the green LED light, the relay is normal; if the red LED light is on, the relay is abnormal.

First, clip the alligator clip of the tester to the car battery, the black clip on the negative pole, and the red clip on the positive pole. When the red LED light is on, it means the tester can start the test. Check the relay before testing. Select the appropriate socket according to the pins, insert the relay into sockets, press the “Test” button, and the tester will automatically detect the pin position of the unknown relay.

Suitable for most general-purpose automotive relays on the market. When testing, it needs to be connected to the car’s 11V-15V battery. The car battery must be a 12V battery, and the battery voltage must be between 11V-15V; 2. The applicable coil resistance is preferably above 20 ohms.

Our automotive Relay tester is small and easy to carry around for on-the-go jobs or for easy storage. Its compact design allows easy use no matter where you are.

With our patented design this relay tester will give you the results you need quickly and easily.


Car Relay Tester is a quick go/no-go tester relays that provides with indication of the general health and functioning of the most common Automotive relays.
Tester will check for proper functioning of the relay contacts by connecting the car battery (11V–15V) to the relay coil. Tester will watch the pin configuration,the time to contacts closure and opening, consistency of the relay during each test session, Tester will light the GREEN LED if all passed during the test session,if not light the RED LED.

1. Connect the power leads to the car battery –black alligator clip to negative terminal, red alligator clip to positive terminal.
2. Tester is powered up when the LED illuminates in RED.
3. Check the relay before plugging into the tester. If it’s a 4 pin relay,select”4 pin” on the tester.If it’s a 5 pin relay, select”5 pin”on the tester.
4. Plug in the relay into one of the three receptacles.
5. Press the “TEST” button.
6. Tester will check the pin configuration of the unknown relay. Tester will light the RED LED if the unkonwn relay is not the same to the most of common automotive relaysor the pin of the unknown relay is destroyed.
7.Tester will open and close the relay 10 times for testing the time to contacts closure and opening if the pin configuration of the relay is right. Tester will light the RED LED immediately if the time is overtime.
8. Tester will check the consistency of the relay after testing the time to contacts closure and opening ten times. Tester will light the GREEN LED if the test passed, if not light the RED LED.
9. Disconnect power leads from the car battery and remove relay from the tester.

Attention:
1. The car battery must be 12V battery, and the voltage of the battery is among 11V-15V.
2. Ideal for coil resistance above 20 ohms.






Customer Reviews

There are no reviews yet

Super hot! Several others have checked this out in the last few hours

Car Relay Tester

Free
Selling fast: get yours before it’s gone!
Choose variations
Choose variations
Choose variations
Choose variations
View Cart
Guaranteed SAFE checkout
Please wait, we try to get a transaction confirmation as soon as possible.
Worldwide Shipping

Enjoy flexible international shipping services that currently operate in over 200 countries across the world

Free Returns

Arrange your return for a full refund, we've got you covered with our full Buyer protection

Safe Payment

Buy with confidence using the world’s most popular and secure payment methods

Top

Shopping cart

×