Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors
Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors
Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors
Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors
Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors
Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors
Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors
Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors
Wiring Harness Kit 12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors

12AWG Wire Harness Kit 1 Lead W/ 12V 3Pin Switch | 3 Fuses | 2 Spade Connectors

$19.99
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30 Days Returns

Nilight will accept returns for up to 30 days from the date of purchase. Please include all original items in your return shipment. Incomplete returns may not be eligible for a full refund. Returns within 30 days or purchase will receive a full refund for the purchase price of the product.

No returns will be accepted after 30 days. Nilight will provide a return shipping label upon request.

Non-contiguous US residents and International residents – including Alaska, Hawaii, Canada and Mexico – are responsible for return shipping charges. Refunds will be applied to the original payment method that was used. Refunds are generally issued within 5-10 business days of Nilight receiving all returned goods. Your bank may require additional processing time to reflect the refund in your account.

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2024 Product Guide

About this item

  • 10 feet harness: 10ft heavy-duty harness, 12AWG stranded wire, up to 450W load capacity, the length from relay to switch is extendable
  • Illuminated Switch 3 pin on/off rocker switch with red indicator light when truing on easy to turn on or off has been passed the test of 5 000 times pressing
  • Circuit Protection Power relay-safety protection and conversion circuit Blade fuse protects the circuit when overcurrent or short circuit occurs
  • Wide application: suitable for almost all 12V battery vehicles, such as jeeps, ATVs, UTVs, cars, motorcycles, ships, yachts, and trailers
  • Package includes: 1 x 10 feet wiring harness, 1 x instructions

Wiring Harness

Off Road Lights Wiring Harness Kit

Specification:

  • Wire Gauge: 12 AWG
  • Working Voltage: 12V DC
  • Length:10 FT Wiring Harness Kit - 1 Lead
  • Max Working Current: 40A
  • Max Wattage: 450W
  • Switch: on-off rocker switch
  • Automotive relay, inline blade fuse with three extra fuses
  • Note: Please finish the installation by professionals or install the wiring harness under the guidance of professionals

Features

Nilight Premium Wire

Premium Wire

This is a heavy-duty wiring harness with a standard wire gauge of 12 AWG, which can be used to connect a light bar less than 450W.

NilightBlade fuse with water-resistant fuse holder

Blade fuse with water-resistant fuse holder

The inline blade fuse with a water-resistant fuse holder act as the First Line of defense against overcurrent and short circuit which is more scientific and safer. Four-wire connectors are included for safer connection.

One Lead

One Lead

With one set of light output connectors, the wiring harness can hook up one LED light within 450W.

Application

Nilight Wiring Harness Off-Road Vehicle Lighting

Off-Road Vehicle Lighting

The wiring harness kit can be widely applied to Jeeps, 4x4, ATVs, UTVs, SUVs, Truck, Cars Motorcycles, Pick-up, Van, Camper, Road Buggy, Sand Rail, Trains, Bus, Tanks, etc. Super bright light beam dispels the darkness and lights up the forward road, a clear view area for safe driving.

Nilight Wiring Harness In Boat Lighting

Boat Lighting

This wiring harness can be installed on boats, yachts, skiffs, freighters, and ships to enhance the illuminating brightness of the voyage. With a powder coat, the Led light is efficiently waterproof, dustproof, and anticorrosive. Super bright view area to see clear at night, excellent visual effect.

Nilight Wiring Harness In Equipment Lighting

Equipment Lighting

It is suitable for Trailer, Forklift, Excavator, Dozer, Road Roller, Crane, Tractor, harvesters, Grain Drill, Mower, Snowplow, Fire engines, Rescue Vehicle, Camping, Mining, Construction, and another outdoor lighting. The amazingly bright light makes you see the left and right clearly, ensuring working safety at night.

Nilight Wiring Harness In Household Lighting

Customer Reviews

Based on 8 reviews
75%
(6)
25%
(2)
0%
(0)
0%
(0)
0%
(0)
J
John

It works. All one unit with out any guess work . 👍🏻

T
Todd Lightner
Not a bad harness

Harness was great for length running it against my jeep firewall but only drawback was the switch wire attached was to short to mount it in the middle of the dash with the other switches. I had to extend the wiring to make it work. Other than that, I had no issue with it.

w
william drever

Great deal

L
Lisa
Great!

Works great but needed to be about 8 foot longer but that’s probably my bad. Great quality and craftsmanship.

B
Bryan Adkins
Wiring Harness

The wiring harness is well constructed although if your batter is on passenger side of vehicle it’ll be a tight fit, since the harness appears to be designed for a battery that is normally on drivers side of vehicle.

H
Herschell Zimmerman
L.E.D. Light Harness

Great product great fitment and work great.

J
Jack W
12 AWG Heavy Duty Wiring Harness Kit

I bought the 12 AWG Heavy Duty Wiring Harness instead of the standard wiring harness, and it was truly a heavy-duty wiring harness. 12-gauge wire, long leads, and all wrapped in waterproof plastic or rubber coating. Excellent product. Very impressed with the quality of the product.

B
Baylee Boyle
Easy and painless

Straight forward and great quality!

Parts ordered must be in stock for the order to ship. Approximately 98% of all orders placed leave our warehouses the same day (not including weekends & holidays). Even with our huge inventory, we may run out of an item. If this is the case you will receive an email with an expected availability date.


DELIVERY DAYS: 2-6 Business Days (More Time and Extra Fee for * Heavy and Big-size Products ) Processing Time: 1-2 Business Day


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Qualifying items receive Free Shipping on all orders. Qualifying orders for Free Shipping are shipped via ground delivery. Free Shipping is only applicable to the continental United States. Excludes Alaska, Hawaii, and Other Countries. Please check the detail page to see if it qualifies for Free Shipping. 


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