Whether you're outfitting a full-size truck for overlanding or building a side-by-side for trail use, an automotive switch panel is one of the most important upgrades you can make. It puts control of all your 12V accessories in one place — organized, clean, and functional. The D-Switch from Diode Dynamics takes that a step further with pro-level features designed for real-world installs.
Control More Than Just Lights
The D-Switch goes beyond basic light control. With eight customizable outputs and four trigger wires, you can manage everything from air compressors to chase lights, fans, and even suspension systems — all from one compact panel. A dedicated 9th channel handles backlights, so you don't waste a full output on accent lighting.
Bluetooth App and Dynamic Channel Assignment
The free mobile app lets you assign outputs to any button and group multiple accessories to trigger together. Want one button to activate your ditch lights, light bar, and rock lights? Done. Need momentary function for a winch or strobe? That's built in too. Setup is plug-and-play with real-world installs in mind.
Built for Off-Road Abuse
Every D-Switch hub uses solid-state electronics and is sealed against the elements. IP67-rated with a cast aluminum heatsink, it meets SAE durability standards for extreme temperatures and vibration — built for trucks and UTVs that don't live easy lives.
Three-Year Warranty
The D-Switch 8-Channel Switch Panel comes with a 3-year warranty backed by Diode Dynamics' U.S.-based service team.
Shop the D-Switch at Ess K Customs
Ready to clean up your install and take control of your accessories? As an authorized Diode Dynamics dealer, Ess K Customs carries genuine products with full manufacturer warranty.