Sierra Switches & Connectors
Sierra Switches & Connectors: Marine-Grade Control You Can Count On
Sierra has spent nearly six decades setting the standard for marine aftermarket parts, and nowhere is that commitment more evident than in their switches and connectors lineup. For nearly 60 years, Sierra has set the standard for marine aftermarket parts and outdoor power equipment components — and that deep experience translates directly into electrical components that boaters can trust when it matters most.
Built for the Harshest Conditions Afloat
A switch that works fine in a garage will fail at sea. Salt spray, constant vibration, UV exposure, and humidity demand components that are purpose-built for the marine world. These components not only let you control various onboard systems but also ensure safe operation by directing power flow — whether it's lighting, ventilation, or advanced navigation systems. Sierra designs every switch and connector with exactly this environment in mind.
Take their illuminated push-button switches as an example: Sierra's illuminated stainless-steel push-button switches are IP76 rated and feature quick connect tab terminals for easy installation. You can choose from blue, white, green, or red illumination to fit your dashboard's aesthetics — a detail that matters both for visibility at night and for keeping your helm looking sharp.
A Broad Range of Switch Types
Sierra offers a diverse selection of marine switches, buttons, and toggles — switches providing versatile control options, buttons offering precise and responsive functionality, while toggles deliver easy on/off operation. Whether you need a standard rocker switch, a heavy-duty ignition switch, a SPST or SPDT toggle, or a solenoid, the Sierra catalog has you covered across a wide range of 12V DC marine applications.
Beyond switching, Sierra's selection of trolling motor plugs and NMEA 2000 components offer reliable performance and seamless connectivity, rounding out their electrical ecosystem with the connectors your boat's systems depend on.
OEM Standards — Without the OEM Price
One of the defining hallmarks of the Sierra brand is its commitment to performance parity with factory parts. Backed by an industry-leading warranty, Sierra products meet or exceed OEM standards. For more than 55 years, the boating industry has recognized Sierra as one of the leading suppliers of engine and drive parts, filters, battery charging components, switching products, NMEA components and much more.
Sierra, a brand of Dometic, ensures you get the right marine aftermarket parts fast so you can get back to enjoying the water. That parent-company backing means access to world-class engineering resources — and the confidence that your switches and connectors are held to the same exacting standards as OEM electrical parts.
Easy Installation, Lasting Reliability
Push-button switches are easy DIY ways to replace existing dashboard functions or to control new features. Sierra's quick-connect tab terminals minimize wiring complexity, so whether you're a weekend boater doing basic repairs or a seasoned marine technician upgrading a helm panel, installation is straightforward. Explore the full range of marine switches and connectors or browse everything Sierra offers on their brand page.
