Nilight 12V 3-Gang Rocker Switch Panel Wiring Harness Kit 2.98m (9.8ft) | Heavy-Duty 16AWG Wire with Relay & Fuse

• Heavy-duty harness: 16AWG stranded wire, up to 540W load capacity. 180W per circuit, each switch controls a circuit. The harness is protected by power relay and inline blade fuse as the first Line of defense against overcurrent and short circuits.
• 6 leads Available: Nilight 3 gang rocker switch wiring harness with 6 leads. Each switch controls a separate circuit with 2 leads. For example, you can install 6 lights on this wiring harness. Two are installed in the front of the car, two are installed in the rear of the car and two are installed interior of the car or anywhere you want. Each switch controls the lights from different locations.
• Switch Panel: 3 gang rocker switch panel with blue indicator light when turning on. The switch is durable and has passed the test of 5,000 times pressing. The DIY labels can customize these switches as you demand to remind you of the function of each switch. Note: If you need the function that the LED below only lights up when the switch is turned to the ON position, please refer to the attached manual and rearrange the wiring.
• Wide application: This wiring harness is suitable for almost all 12V battery vehicles such as automotive cars, campers, RVs, ATVs, UTVs, motorcycles, ships yachts, and trailers. If your power supply is 24V, please replace the original 12 V relay with a 24V relay.
• Package includes: 1 x 3 Gang wiring harness kit, blade fuses, spade connectors and instruction. The total length of the wiring harness is 9.8FT. Note: Please confirm the cable length and vehicle application before ordering.

• Mount the Switch Panel — Choose a convenient location on your vehicle's dashboard or console. Cut an appropriate opening if necessary and secure the 3-gang rocker switch panel using the provided mounting hardware or by integrating it into an existing panel.
• Wire the Relay and Fuse — Connect the main power input wire from the battery to the relay's terminal. Connect the inline blade fuse holder to the positive battery wire before the relay. Then, connect the relay's output to the switch panel's common input terminal.
• Connect Switches to Accessories — Wire each accessory (e.g., light bar, LED strip) to one of the two leads for each rocker switch. Connect the other lead of each switch to the positive output terminal on the relay. Ensure all connections are secure and insulated.
• Connect Ground and Test — Connect the ground wires from each accessory and the switch panel's ground terminal to a suitable chassis ground point on your vehicle. Once all connections are made, test each switch to ensure the accessories power on and off correctly.

Typical situations where Nilight 12V 3-Gang Rocker Switch Panel Wiring Harness Kit 2.98m (9.8ft) | Heavy-Duty 16AWG Wire with Relay & Fuse helps — illustrative scenarios, not customer reviews.