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Automotive Relay Tester Tool for Custom Setups
Automotive Relay Tester Tool for Custom Setups
Automotive Relay Tester Tool for Custom Setups
Automotive Relay Tester Tool for Custom Setups
Automotive Relay Tester Tool for Custom Setups
Automotive Relay Tester Tool for Custom Setups
Automotive Relay Tester Tool for Custom Setups

Automotive Relay Tester Tool for Custom Setups

Precio regular $65.54 Precio de oferta $55.54
15% de descuento Free Shipping

Color RT911
Fulfillment Location United States
This discount is based on purchasing the main product
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Fast Delivery

Money Back Guarantee

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24/7 Support

24/7 Support

Quality Assurance

Quality Assurance

Shipping:

Free shipping on all orders . See details

Delivery:

Estimated between Oct 25, 2026 and Oct 27, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

Returns:

30 days returns. 100% Money back guaranteed. See details

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  • Description
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Automotive Relay Tester Tool for Custom Setups

  • Automotive Relay Tester Tool for Custom Setups is listed for workshop, maintenance and inspection tasks. Compare measurement range, power requirements and application to choose the digital measuring tool configuration that fits your equipment and routine.

Key Benefits

  • Build a practical setup around this digital measuring tool by selecting the model and package features you will use.
  • Compare measurement range, power requirements and application before ordering so your selected configuration matches the task.

Key Features

  • Auto-Voltage Detection: One touch identifies whether your relay runs on 12V or 24V.
  • Dual Socket Design: Accepts standard 4-pin and 5-pin automotive layouts.
  • Clear LED Readouts: Green shows passing tests, while red highlights anomalies.
  • Cordless Operation: Draws current from the car battery via included alligator clips.

Product Details

  • Operating Range: Safely measures voltages between 11V and 26V.
  • System Compatibility: Built for 12V and 24V automotive electrical networks.
  • Construction: Heavy-duty plastic shell with polished metal connector pins.
  • Coil Requirement: Optimized for relays with resistance equal to or above 20 ohms.

Available Options

  • Color: RT911.
  • Fulfillment Location: United States.

Compatibility

  • Match the tool rating, accessories and measurement range to the job. Ratings shown in one option do not apply to every configuration.

Package Contents

  • The selected model, capacity, quantity or bundle determines what you receive. Batteries, chargers, cables, mounts, software and consumables are included only when the selected package explicitly lists them.

How to Use

  • Read the operating instructions, inspect the equipment and use the accessories and protective equipment specified for the task.

Care and Storage

  • Disconnect power before cleaning or changing accessories. Store dry and protect precision surfaces.

Buying Checklist

  • Check measurement range, power requirements and application, required accessories and the full option label. Features in one model or bundle may not apply to every choice.

Frequently Asked Questions

  • Which range should I choose? Match the selected model measurement range and accessories to the task.
  • Which digital measuring tool option will I receive? The color, fulfillment location shown in your selected option.
  • What should match my setup? Match measurement range, power requirements and application to your intended use.
  • Does every digital measuring tool include the same accessories? The selected package determines the included accessories.
  • Where are the digital measuring tool setup instructions? Use the manual for the exact Automotive Relay Tester Tool for Custom Setups model you select.

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  • 5 stars: 17 (94%)
  • 4 stars: 1 (6%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
U
Ula Jacobs

Arrived
They look good.
When I try it later.

J
Jeannette Hamill

A normal, easy-to-handle device. It identified both repaired and intentionally damaged relays without any issues. I highly recommend it.

C
Casey Bruen

excellent products

D
Dalila Sanford

It works very well and yes, it checks and supports the large-leg Land Cruiser relay.

S
Sonia Adams

Very nice advertising writes up.

R
Reginald Bayer

All good!

C
Callie Kris

The quality is good, everything works, thank you! I recommend the product and the seller!

E
Emery Barrows

Thank you.

R
Rheba Grady

All looks good, tested fef relays, all works.

C
Cristie Feil

Pleasure to do business with

A
Annalee Borer

excellent

K
Krysta Turner

Great item! It was fine until I foolishly inserted a Ford relay into it...

P
Parker Jast

I like the build quality.

P
Petrina Kuhn

The item matches the description and appears to be of good quality.

S
Stephania O'Kon

Looks ok so far. Haven't used it yet and i think it is serviceable.

S
Sade Beer

Good tester.

J
Jermaine Farrell

Same as pic and works perfectly

S
Shayne Funk

Great thanks 👍 👍 👍 👍