Top 10 Wiring Harness Kit 12V – Lights, Bulbs & Indicators

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1. Nilight

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2 Leads 12V On Off Switch Power Relay Blade Fuse for Off Road Lights LED Work Light, 2 Years Warranty, Nilight, NI -WA 06 LED Light Bar Wiring Harness Kit

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Nilight #ad - Package include:1 x wiring harness kit, 1 x instructions. Two available leads: with 2 sets of light output connectors for dual lighting fixtures less than 180W, the connection is more stable.

Illuminated switch: 3 pin on/off rocker switch with red indicator light when truing on, easy to turn on or off, has been passed test of 5, 000 times pressing. Universal fit: compatible with all automobiles, boats and devices equipped with a 12 volt power source. Circuit protection: power relay-safety protection and conversion circuit. Blade fuse protects the circuit when overcurrent or short circuit occurs.
BrandNilight #ad
ManufacturerNilight #ad
Height2 Inches
Length7 Inches
Weight0.1 Pounds
Width1 Inches
Part NumberNI -WA 06
Model10008W
Warranty2 year manufacturer

2. NR NIRIDER

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Wiring Harness 2 Lead, Nirider 12V 40A Rock Switch Relay Fuse Nylon Wiring Harness Kit for LED Light Bars Fog Lights Work Lights Driving Lights Offroad LED Pods Wire Kit for Truck UTV ATV Boat

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NR NIRIDER #ad - Harness complete with red indicator light rocker switch, relay, fuse and mounting hardware. Overview - nirider nylon wiring harness kit is designed to wire and operate up to two 200W auxiliary lights Max 400W total. Waterproof design for durability, relay uses 4 poles, fuse with rubber cap and is sealed for added moisture protection.

Provide 12 moNTHS quality assurance. Box come with - 14. 7ft 2 lead wiring harness, plug-in style 40A relay, on/off rocker switch, ato style 30a fuse, male and female fully insulated connectors. The switch has been tested repeatedly to ensure durability. Illuminated red LED indicator for visibility and ease of use. Applications - compatible with all vehicles, fit for most of led lights in the market.

Safety & durability - heat-resistant, no need to worry about over-current or over-temperature conditions. Easy to set up, there's enough wire to reach all the way to the end of your vehicles. Nylon jackets enhance durability and heat dissipation while adding a factory look. Quickly responded within 24 hours and good after-sales service. 14. 7ft total cable length, boats, powersports, and devices equipped with a 12V power source.
BrandNR NIRIDER #ad
Part NumberNR0704
ModelNR0704

3. Nilight

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Nilight LED Light Bar Wiring Harness Kit, 1 Lead 12AWG Heavy Duty 12V On Off Switch Power Relay Blade Fuse for Off Road LED Work Light,2 Years Warranty

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Nilight #ad - Illuminated switch 3 pin on/off rocker switch with red indicator light when truing on easy to turn on or off has been passed 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. 10 feet harness: 10ft heavy-duty harness, 12AWG stranded wire, up to 450W load capacity, the length from relay to switch is extendable. Package include: 1 x 10 feet wiring harness, 1 x instructions. Wide application: suitable for almost all 12V battery vehicles, ATVs, motorcycles, cars, ships, such as jeeps, UTVs, yachts and trailers.
BrandNilight #ad
ManufacturerNilight #ad
Part Number10043W
Model10043W
Warranty2 Years Warranty

4. Nilight

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Nilight, NI-WA 02A LED Light Bar Wiring Harness Kit 12V On Off Switch Power Relay Blade Fuse for Off Road Lights LED Work Light,2 years Warranty

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Nilight #ad - Durable switch: the upgraded rocker switch has been passed test of 5, 000 times pressing, more durable. Superior quality wires: The wire is of good electrical conductivity, outstanding bending performance, high temperature and melting resistance.

Blade fuse protects the circuit when overcurrent or short circuit occurs. Package include: 1 x led light Bar Wiring Harness Kit, 1 x Instruction Diagram. Two leads hasness: with 2 sets of connectors, the wiring harness can hook up 2 led light bars less than 180W at the same time. Easy to turn on or off the light. Circuit protection: power relay-safety protection and conversion circuit.
BrandNilight #ad
ManufacturerNilight #ad
Height1.5 Inches
Length8 Inches
Weight0.7 Pounds
Width4 Inches
Part Number10005W
ModelNI-WA 02A
Warranty2 years Warranty

5. Nilight

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2 Years Warranty, Nilight 10011W 16AWG Wiring Harness Kit-2 Leads LED Light Bar 12V On/Off 5 Pin Rocker Switch Power Relay Blade Fuse for Jeep Boat Trucks

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Nilight #ad - Two available leads: 12 feet extendable wiring harness, two Sets of light output connectors for dual light fixtures less than 180W.

Package include: 1 x wiring harness kit, 1 x 5 pin LED rocker switch, 1 x instructions. Wide application: suitable for almost all 12V battery vehicles, UTVs, motorcycles, cars, ships, such as jeeps, ATVs, yachts and trailers. Efficient protection: power relay and inline blade fuse ACT as the first Line of defense against overcurrent and short circuit. Shining in the dark: built-in two premium LEDs emit soft light to illuminate the patterns, easy for you to find the switch in the dark.
BrandNilight #ad
ManufacturerNilight #ad
Height8 Inches
Length11 Inches
Weight0.9 Pounds
Width2 Inches
Part Number10011W
Model10011W
Warranty2 Years Warranty

6. Nilight

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Nilight 10014W LED Light Bar Wiring Harness Kit 14AWG Heavy Duty 12V 5Pin Rocker Laser On Off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty

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Nilight #ad - Protective blade fuse: inline blade fuse prevents from overcurrent or short circuit. Three extra fuses, more scientific and reasonable.

Package include: 1 x wiring harness kit, 1 x 5 pin LED rocker switch, 1 x instruction. Fit type: Universal Fit. Premium quality: excellent electrical conductivity, outstanding bending performance, high temperature and melting resistant, longer lifespan. Reliable power relay: made of Advanced materials and well conductive pins to ensure safety protection and conversion circuit. Durable switch: high quality 5 pin on-off rocker switch with laser-etched pattern, simple to install and convenient to use.
BrandNilight #ad
ManufacturerNilight #ad
Height2 Inches
Length11 Inches
Weight1 Pounds
Width5 Inches
Part NumberNI-WA 08
Model10014W
Warranty2 years Warranty

7. Nilight

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Nilight, 10036W 14AWG 11.5 Feet DT Connector Wiring Harness Kit LED Light Bar 12V On Off Switch Power Relay Blade Fuse for Off Road Lights LED Work Light-2 Leads

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Nilight #ad - Simple connection equipped with DT connector no wiring between LED light bar and the harness kit simple and easy installation. Universal fit this harness kit is compatible with all automobiles boats and devices that use a 12V power source.

Circuit protection power relay together with inline blade fuse to defense against overcurrent and short circuit ensuring safety. Two leads available with 2 sets of light output connectors for dual lighting fixtures ,Heavy duty harness with a wire gauge of 14 AWG ,this heavy-duty wiring harness can be used to connect a light bar within 300W. Package include 1 x 11. 5 feet wiring harness kit.
BrandNilight #ad
ManufacturerNilight #ad
Part Number10036W
Model10036W
Warranty2 Years Warranty

8. Nilight

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Nilight 10018W 14AWG DT Connector Wiring Harness Kit Bar 12V On Off Switch Power Relay Blade Fuse for Off Road LED Work Light-ONE Lead,2 Years Warranty

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Nilight #ad - Universal fit this harness kit can be widely used in all automobiles, boats and devices that use a 12V power source. Package includes 1 x 12 foot wiring harness kit 1 x instructions. Simple connection equipped with DT connector no wiring between LED light bar and the harness kit simple and easy installation. Heavy duty harness with wire gauge of 14 AWG this heavy duty wiring harness can be used to connect a light bar within 300W. Circuit protection, power relays together with inline blade fuse to defense against overcurrent and short circuit ensuring safety.
BrandNilight #ad
ManufacturerNilight #ad
Height2 Inches
Length7 Inches
Weight0.5 Pounds
Width1 Inches
Part NumberNI-WA 13
Model10018W
Warranty2 Years Warranty

9. Nilight

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Nilight, 10019W LED Light Bar Wiring Harness Kit 12AWG Heavy Duty 12V 5Pin Rocker Switch Laser On off Waterproof Switch Power Relay Blade Fuse-1 Lead,2 Years Warranty

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Nilight #ad - Great switch built-in two premium LEDs emit soft light to illuminate the patterns easy for you to find the switch in the dark.

Package includes 1 x wiring harness kit 1 x 5 pin LED rocker switch 1 x instructions. Universal fitment this wiring harness is compatible with all automobiles, boats and devices equipped with a 12V DC power source. Premium quality, excellent electrical conductivity outstanding bending performance, high temperature and melting resistant longer lifespan. Efficient protection, power relay for safety protection and conversion circuit blade fuse protected against overcurrent and short circuit.
BrandNilight #ad
ManufacturerNilight #ad
Height5 Inches
Length11 Inches
Weight1 Pounds
Width2 Inches
Part Number10019W
Model10019W
Warranty2 Years Warranty

10. ANGU-OFFROAD

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ANGU-OFFROAD 12V 40A Nylon Wiring Harness Kit for LED Light Bars Fog Lights Heavy Duty 5Pin Rocker Switch Relay Fuse Driving Lights Work Lights Wire Kit for Truck UTV ATV Boat, Wiring Harness 2 Lead

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ANGU-OFFROAD #ad - Buy with confidence: package including 9. 84ft 2 lead wiring harness, on/off rocker switch, male and female fully insulated connectors. The high-tensile nylon jacket is excellent flexibility, abrasion and resistance, strength, relay, it can handle daily stress, ensuring long-lasting performance.

9. 84ft total cable length, Long enough to fit most vehicles. If you have any problem with our product or service, ATO style 30A fuse, plug-in style 40A relay, please feel free to contact with us. Such as jeeps, fit for most of LED light bars in the market. Super performance: wiring harness kit is designed to wire and operate up to two 150w auxiliary lights or other devicesmax 300W total. Heat-resistance and Waterproof design for safety, greatly improve the practicability of the wiring harness. High quality design: wiring harness kit high quality 5 pin on/ofF rocker switch with blue indicator light, fuse and mounting hardware.

Wide application: the wiring harness is a good accessory for all vehicles, suv, truck, van and boat. Easy to set up, atv, pickup, powersports, 4x4, Cars, UTV, automobiles and boat that use a 9-16V DC power source. Temperature available range from -30℃ to + 80℃ ensures it fit for almost all vehicles, 9-16V wide operating voltage, 40A relay, it can be used wherever you need. Illuminated blue indicator for visibility and ease of use. The wiring harness kit up to 9.
BrandANGU-OFFROAD #ad
ManufacturerANGU-OFFROAD #ad
Part NumberWiring Harness 2 Lead