Stedi Quad Connector DT-4 Smart Harness, High Beam Driving Light Wiring
SKU: 75604950922

Stedi Quad Connector DT-4 Smart Harness, High Beam Driving Light Wiring

Sale price$74.48 Regular price$82.75
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Stedi Quad Connector DT-4 Smart Harness, High Beam Driving Light WiringTHE NITTY GRITTY. Introducing our all new 4x Connector DT 4 Plug & Play SMART Harness High Beam Driving Light Wiring, engineered for high current applications requiring dual relay operation. Built with heavy duty 10AWG cable and designed for both positive and negative switching systems, this harness makes installation a breeze without cutting or soldering and allows for up to 4 lights to run simultaneously with built in Daytime Running Light (DRL)

THE NITTY GRITTY.

Introducing our all-new 4x Connector DT-4 Plug & Play SMART Harness™ High Beam Driving Light Wiring, engineered for high current applications requiring dual relay operation. Built with heavy-duty 10AWG cable and designed for both positive and negative switching systems, this harness makes installation a breeze without cutting or soldering and allows for up to 4 lights to run simultaneously with built-in Daytime Running Light (DRL) functionality.

Featuring 2 x 80A relays and a total harness capacity of 75A, it’s perfect for high-powered lighting setups. The kit includes four 4-pin DT4 Deutsch connectors rated at 20A and 2.0 meters of cabling from relay to connectors, delivering a reliable, waterproof, and robust connection compatible with the latest DRL-enabled driving lights.

Our 4x Connector DT-4 Plug & Play SMART Harness™ High Beam Driving Light Wiring intelligence automatically detects switch polarity, working out-of-the-box on a range of vehicles including tough-to-wire models like Toyota, Ford Ranger, and Mazda BT50. Compatible with quick connect systems, this harness removes guesswork and complexity, allowing you to install high beam triggered lights with DRL modes swiftly and safely.

The dual 45A fuse protection ensures your lighting system is safeguarded under heavy load, while the harness’s 10AWG conductors handle high currents with ease. Whether upgrading or fitting new auxiliary lights, this kit contains everything you need for a pro-grade wiring loom.

  • 2 x 80A Relay
  • 4 x 4-pin DT4 Deutsch Connectors (20A) – DRL compatible
  • 2.0m cable from Relay to connectors
  • 10AWG heavy-duty cabling
  • Harness Capacity: 75A
  • Dual 45A Fuse protection
  • Smart Harness™ for automatic positive & negative switch detection
  • Quick connect compatible for Plug & Play installation

Simplify your wiring with the 4x Connector DT-4 Plug & Play SMART Harness™ High Beam Driving Light Wiring—power and performance you can rely on

TECH SPECS

RELAY RATING 12vDC 80A
FUSE 45A
CONNECTORS DT & DT-4
INSULATION UV Rated
MAX LOAD 70A @12v DC

 

WHAT'S INCLUDED.
  • 1 x 4-way Output DT-4 Harness
  • 2 x 80A Relay
  • 2 x 45A Fuse
  • 1 x 0.78" Dime Switch (red illumination)
  • 1 x Cable Ties
  • 1 x Wiring Diagram
  • 24 Month Warranty

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75604950922

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Judith Abraham
Port Orchard, US
★★★★★ 5
Should have got this ages ago!
Color: Gold, Material Type: Stainless Steel
Heavy enough to stay in place, but light enough to pick up and carry to the cleanup site. Very simple, but elegantly fashioned.
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Reviewed in the United States on May 2, 2026
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Cynthia Willis
Whiting, US
★★★★★ 5
Great product, and looks great!
Color: Black, Material Type: Stainless Steel
Perfect and worth the price! Solid , sturdy and looks great! I recommend this product 100%.
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Reviewed in the United States on December 10, 2025
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NomdePlume
Lexington, US
★★★★★ 5
Good solid weight. Nice appearance.
Color: Brushed Nickel, Material Type: Stainless Steel
Nice solid weight. Elegant. Even though I'm only using it in my craft/maker space. :)
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Reviewed in the United States on March 4, 2026
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arcy
Lowell, US
★★★★★ 5
Love it
Color: Brushed Nickel, Material Type: Stainless Steel
Great quality works really well
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Reviewed in the United States on March 16, 2026
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C. Witt
Los Angeles, US
★★★★★ 4
Heavy Duty Paper Towel Holder
Color: Brushed Nickel, Material Type: Stainless Steel, Color: Brushed Nickel, Material Type: Stainless Steel
Nice looking, heavy duty paper towel holder. Looks like it'll be durable. The top did have a couple of dark, tarnished looking spots but it's not too noticeable.
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Reviewed in the United States on June 2, 2023

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