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Oracle Dual Deutsch DTM 40A Relay Wiring Harness w/ Illuminated Switch

  • Backed by real installs and tuning experience at FAST of West Chester
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$47.99
$47.99
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Make your cube light or Auxiliary light installation simple and clean! The dual-output LED light wiring harness with switch and relay is a plug-and-play harness for LED cube lights, work lights, and off-road light bars. Each harness includes an illuminated On/Off switch with an LED indicator, fuse, and 12V automotive relay- all pre-wired and ready-to-install! When adding additional LED lighting to your off-road vehicle, the ORACLE Lighting's Dual Auxiliary Lighting Relay Harness is a must-have. The harness includes a 40 AMP relay with dual Deutsch DTM connectors and a 30A AMP in-line fuse. The max wattage output is 115W per channel. (230W Total) These high-quality Deutsch DTM connectors fit most ORACLE Auxiliary lighting (including VEGA™) as well as many other high-end brands on the market. This simple plug-and-play design makes connecting multiple LED lights a simple process, cutting down on overall installation time. A pre-wired on/off switch is included, and all connections are soldered and heat-shrunk to ensure longevity and durability even in the toughest conditions. These connectors are weather-packed and are cut to length to ensure a speedy installation for most normal applications such as A-Pillar Lighting and Bumper Lighting on most vehicles. With this harness from ORACLE Lighting, you can add new LED lighting to your next adventure without breaking a sweat!

  • Easily connect two cube lights or pod lights.
  • Includes Pre-Wired DT connectors
  • 8 Amps/115 Watts Channel
  • Wire length: 120 inches
  • Wire gauge: 16 AWG
  • Earn FAST points on this part!
  • Backed by real-world installs
  • FAST WC Team Approved
Oracle Dual Deutsch DTM 40A Relay Wiring Harness w/ Illuminated Switch

$47.99

Why Drivers Choose FAST of West Chester

  • I can't recommend this place enough. Being able to trust a shop in the performance world is big. The 2hr drive to get there, is worth knowing the job will be done right. Very happy to have found this shop, to
    support my builds going forward.

    Donald Wojnar

  • I recently had the pleasure of working with FAST of West Chester for some performance upgrades on my 2022 WRX, and the experience was nothing short of exceptional. I opted for a Borla S-Type exhaust and Cygnus Coilovers, and the team at FAST nailed the installation, fitment, and setup to a T.

    Adam Cranston

  • The team at FAST are excellence in every way. First, I consulted with Dave on mods for my HPDE track car. He listened and advised me on the best parts & mods to achieve my goals. He was patient & gave me space to research the options presented & worked with me through several changes before we built. Second, the build execution was flawless, proper heat shielding, bracing and poly everywhere. All components worked as advertised.

    Bryce Budd

  • This place has been my go to shop for all things Subaru. From simple service to performance parts and tuning, they have been top notch.

    William Brunell

  • Excellent shop. They installed a Cobb Stage 2 DP and Whiteline Sway bars and end links on my 2013 WRX. The work was done right and clean. The estimate was accurate. They were very knowledgeable, friendly and gave me the straight scoop on exactly what I was getting for the money
    and what I needed to get where I want to be with it. I'd recommend them
    to any car enthusiast.

    Devin Greco

Does it come with a warranty?

Most products we carry include a manufacturer warranty. Since we work with top performance brands, warranty coverage can vary by product. If you have questions about a specific item, reach out — we’re happy to help.

Do you offer installation help or advice?

Yes — we don’t just sell parts, we install and tune them too. FAST of West Chester is a real performance shop, and we’ve worked hands-on with many of the products we carry. If you have questions about fitment, installs, or building your setup, our team can point you in the right direction.

How fast is shipping?

Many of our products ship the same day or next business day, depending on availability. We work hard to get parts out fast so you can get your build moving without delays.

What’s your return policy?

Returns for exchange or refund are accepted within 30 days of receiving your order. Items must be in new, unused condition and in original packaging. If you have any questions, our team will help make the process easy.

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