D-Switch Now Supports Apple CarPlay

Diode Dynamics' D-Switch with Apple CarPlay and Android Auto Compatibility

June 3, 2026 | Print this Page

The D-Switch 8-Channel Switch Panel was already one of the most capable switch panels on the market, and now it's even better. Apple CarPlay support is officially live, joining Android Auto compatibility and giving you even more ways to control your vehicle accessories directly from the driver's seat.

Whether you're building an overland truck, work vehicle, off-road rig, or side-by-side, the D-Switch gives you clean, reliable control over your lights and accessories without cluttering your interior with extra switches.

Apple CarPlay Support is Now Live
What is the D-Switch?
Control More Than Lights
Smart Customization
Factory Signal Integration
Built for Real-World Use
Where Can I Buy the D-Switch?

Apple CarPlay Support is Now Live

Apple CarPlay support is now available for the D-Switch 8-Channel Switch Panel. That means you can now control your connected accessories directly from your vehicle's factory touchscreen, whether you're using Apple CarPlay or Android Auto.

This update makes the D-Switch even easier to use on the road, trail, or jobsite. Instead of reaching for your phone or the physical switch, you can toggle your lights and backlights right from your infotainment screen.

Your button customizations and images carry over into the interface, giving you a clean, familiar layout that matches the way you've already configured your system in the D-Switch app.

What is the D-Switch?

The D-Switch is Diode Dynamics' 8-channel switch panel system designed to simplify accessory control in cars, trucks, SUVs, and side-by-sides. Instead of wiring multiple individual switches throughout your cabin, the D-Switch centralizes everything into one clean system.

With eight total outputs, including four 30-amp outputs and four 15-amp outputs, the D-Switch gives you the power and flexibility to control auxiliary lights, compressors, chase lights, sirens, heated seats, and other 12V accessories.

It also includes a dedicated backlight channel, so you can control accent lighting or backlighting without using one of your main outputs.

Control More Than Lights

The D-Switch is more than a basic on/off switch panel. It allows you to group multiple outputs under a single button, making it easy to activate several accessories at once.

For example, you can program one button to activate your ditch lights, light bar, and rock lights together. You can also control the same light in different ways, such as full power on one button and a strobe pattern on another.

This level of customization makes the D-Switch a great solution for off-road lighting, work lighting, emergency-style warning setups, overland builds, and any vehicle that needs clean accessory control.

Smart Customization

Using the D-Switch app, you can customize your system to match your exact setup. The app allows you to assign outputs, adjust button colors, upload custom icons, configure strobe patterns, and set up controls that fit the way you use your vehicle.

The app also allows you to set a low-voltage cutoff to help protect your battery. This is especially useful for vehicles running multiple accessories while parked, camping, working, or spending long hours off-road.

With Bluetooth control through your phone, an included physical switch panel, Android Auto support, and now Apple CarPlay compatibility, the D-Switch gives you multiple ways to control your build.

Factory Signal Integration

One of the biggest advantages of the D-Switch is its ability to integrate with factory vehicle signals. This allows your accessories to respond automatically based on what the vehicle is doing.

You can configure your lights to activate with reverse, respond to hazard signals, or work with parking light inputs. This gives your setup a more seamless, factory-style feel without requiring extra buttons or manual switching every time.

For daily drivers, work trucks, and trail rigs alike, this kind of automation helps make your accessories easier and more intuitive to use.

Built for Real-World Use

The D-Switch is built with a solid-state design, eliminating traditional mechanical relays for improved reliability. The control module is IP67-rated for protection against dust and water intrusion, making it ready for demanding automotive, off-road, and work environments.

The system is engineered and assembled in the USA and backed by a three-year warranty, giving you confidence that your switch panel is ready for real-world use.

With Apple CarPlay now joining Android Auto compatibility, the D-Switch continues to stand out as one of the most advanced and user-friendly switch panels available.