Raymarine 3-Pin, 12/24V Power Cable - 1.5M f/DSM30/300, CP300, 370, 450,470 & 570

The Raymarine 3-Pin, 12/24V Power Cable—1.5M for DSM30/300, CP300, 370, 450, 470 & 570—is the backbone of reliable chartplotter and transducer integration on the water. Whether you're updating electronics in your fishing boat or running a full integrated navigation system, this hardwired connection ensures your Raymarine display receives clean, uninterrupted power in both freshwater and saltwater environments. A proper power cable is non-negotiable when you're miles offshore or navigating coastal shallows; any intermittent power loss means lost sounder data, chart functionality, and situational awareness when you need it most.

This 1.5-meter cable supports both 12V and 24V systems, making it versatile across single-engine and twin-engine setups commonly found in modern sport-fishing boats and commercial vessels. The three-pin connector design ensures positive engagement with no wobble or corrosion-induced dropout, critical in humid marine environments where salt spray and vibration challenge electrical integrity. At only 0.35 lbs, the lightweight construction won't add bulk to your helm area, while the robust connector design resists the shock and vibration inherent to high-performance boating. The 1.5-meter length provides enough reach to position your display away from engine heat and glare without requiring messy cable extensions.

Serious anglers and professional captains rely on this cable to maintain continuous integration with Raymarine's DSM and CP series plotters—devices that form the core of modern fish-finding and navigation workflows. Installation is straightforward: mate the three-pin connector to your display's power input and run the opposite end to your battery bus through a proper marine breaker. If you're upgrading an older system or replacing a worn factory cable, this genuine Raymarine part guarantees OEM compatibility and longevity. Stock one as a backup; a failed power cable strands you at the helm faster than any hardware failure, and having a spare ensures your electronics stay online when conditions demand precision navigation.