DD8373 D-Switch 8-Channel Switch Panel

Features:

• Controls up to eight 12V accessories
• Group multiple outputs to a single button
• Dedicated backlight channel for accent lights
• Four 30A and four 15A output channels
• Bluetooth app with fast real time response
• Programmable strobe momentary and dimming functions
• Three trigger wires for OEM signal integration
• Night mode adjusts backlight automatically
• Solid-state sealed design with IP67 durability
• Encapsulated aluminum heatsink for heat dissipation
• Built in ignition wire for automatic shutdown
• Engineered and assembled in the United States

Take Control Of Your Setup With One Smart Upgrade

If you're adding lighting or accessories to your build, the last thing you want is a cluttered dash or a mess of relays and wires under the hood. The D-Switch from Diode Dynamics gives you the cleanest, most capable way to manage everything from one sleek panel. Whether you’re powering off-road lighting, an air compressor, or a set of rock lights, this system gives you total control with a setup that feels as seamless as factory equipment. It’s more than just a switch box, it’s a smart hub designed to simplify your entire electrical layout. You can group multiple outputs to a single button, trigger everything from the included controller or your phone, and even automate lighting behavior based on vehicle signals. With the matte-finished panel, crisp backlighting, and instant Bluetooth responsiveness, every function feels intuitive. It’s the kind of upgrade that adds capability without complication, and makes your whole build feel more refined.

This System Was Designed To Handle Real Power

The Diode Dynamics D-Switch is more than a switch panel, it’s a fully integrated control system built for serious use. It features eight customizable output channels, split between four 30-amp and four 15-amp circuits, allowing you to power high-draw equipment with confidence. A ninth channel is reserved exclusively for the backlight bus, letting you activate all your accent lights with a single press. Programming is handled through a fast, lag-free Bluetooth app that lets you assign functions like momentary, strobe, or memory to each button. Three dedicated trigger wires plus an ignition input offer full OEM-style integration, giving you the option to automate lighting based on factory signals like high beams or reverse. The solid-state control hub is IP67-rated and sealed within an aluminum heatsink for superior heat dissipation and long-term durability. There are no mechanical relays or fuses to wear out, just clean, modern control that’s made to withstand everything from daily driving to extreme off-road conditions.

Fits: Universal

Notes:

• Use weatherproof connectors for external accessories
• Test each output individually before finalizing install
• Program functions via Bluetooth app before first use
• Update firmware if prompted during initial app pairing
  

Install Instructions