Diode Dynamics DD8946 D-Switch Automotive Switch Panel - 8-Channel

The Diode Dynamics D-Switch (DD8946) is an advanced 8-channel automotive switch panel engineered to give you full, customizable control over any 12V accessory in your vehicle. Designed and assembled in the USA, the D-Switch is purpose-built for serious off-road builds, overland rigs, trucks, cars, and side-by-sides that demand reliable, high-output power management.

Key Features:

• 8 High-Power Output Channels: Four 30A outputs and four 15A outputs for controlling a wide range of 12V accessories and lighting setups.
• Dynamic Channel Assignment: Unlike traditional one-to-one switch panels, the D-Switch lets you group multiple output channels to a single button, or run a single output with multiple strobe patterns — fully customizable to your needs.
• Dedicated Backlight Channel: A 9th button controls a dedicated backlight bus bar with eight extra outputs for accent and backlit accessories, keeping your main channels free.
• Apple CarPlay & Android Auto Compatible: Access your custom button layout directly from your vehicle's infotainment screen for seamless in-dash control.
• Fast Bluetooth App: Configure and control all channels via the D-Switch iOS and Android app — no lag, no loading screens, and instant response every time. Supports pairing of up to four D-Switch units simultaneously.
• OEM Signal Integration: Three trigger wires (ignition, accessory, and night mode) allow OEM-like integration with your vehicle's existing electrical signals, including automatic backlight dimming at night.
• Solid-State, Fully Encapsulated Design: No mechanical relays to wear out and no physical fuses to replace. The hub features an aluminum heatsink for superior heat dissipation and is rated IP67 for weather resistance.
• Engineered and Assembled in the USA

The D-Switch is backed by a 3-year limited warranty and is compatible with Diode Dynamics Stage Series lighting as well as any standard 12V accessory. Whether you're building out a lighting system, adding winches, air compressors, or other accessories, the DD8946 delivers the power, flexibility, and durability to run your entire setup with confidence.