Round Waterproof Rocker Switch 5A 36V (ON-OFF) SPST

Round Waterproof Rocker Switch – 36 V ON-OFF Reliable ON-OFF Control for Your Vehicle or Project This round waterproof rocker switch is designed for hassle-free, intuitive ON-OFF control in automotive or DIY applications. With its clear “I/O” marking, snap-in installation and sealed design (IP67), it’s an excellent choice for dashboards, custom builds, marine use or mobile power systems. Key Features & Benefits Simple ON-OFF operation — flip the switch and you’re done. Water- and dust-resistant design helps protect against harsh conditions thanks to the IP67-rated housing. Compact round panel-mount form (approx. 19.5 × 19.5 mm cut-out) makes it easy to drop into a variety of panels. Rated for a 36 V system (also available in other voltages) — ideal for 36 V vehicle or equipment installs. Solder-pin terminals offer clean wiring with minimal fuss. Durable construction using brass-plated nickel shell and PA66 nylon base materials for long-term reliability. Technical Specifications (36 V Version) Specification Detail Contact configuration SPST ON-OFF Panel cut-out size Approx. 19.5 × 19.5 mm Rated current 5 A Rated voltage 36 V Housing / shell material Brass plated nickel Base material PA66 nylon Terminal type Brass solder pins Ingress protection IP67 sealed Typical applications Automotive, marine, power equipment, custom panel builds Where You Can Use It If you’re building or upgrading a 36 V vehicle or piece of equipment—perhaps an electric cart, ATV, marine craft or custom mobility platform—this rocker switch gives you a smart, clean control interface. It’s also a strong choice for panel upgrades in industrial-style DIY rigs, off-road accessory systems or any scenario where you want a simple, rugged ON/OFF switch with sealed protection. Why This Switch Makes Sense for Everyday Use Unlike delicate electronics switches designed only for light use, this model offers real-world durability and weather resistance. You won’t worry about splashes or dust, and the standard solder-pin interface keeps wiring straightforward—no exotic connectors required. It brings the look and feel of professional equipment into your personal or hobby build without over-complicating things. Getting Started Is Easy Panel-cut a 19.5 × 19.5 mm hole, snap the switch in, connect the two pins to your 36 V circuit (one to power, one to load), flip the rocker to ON and it powers your device. For added protection, pair it with a fuse rated appropriately for your load (minimum 5 A). That’s it—simple, effective and built to last. If you have questions about compatibility, wiring or simply choosing the right size and rating for your project, our technical team is ready to help you get it right.