The Lowrance PC-30-RS422 Power/NMEA Cable is a high-quality power cable designed specifically for the HDS Series of fishfinders. With a 4P4C handset cord connector, this cable provides reliable connectivity for your Lowrance device. Made of durable coaxial material, this blue cable is suitable for all HDS units including the HDS-7, HDS-10, HDS-8, and Elite-7 HDI Series. The compact dimensions of 3 inches in height, 10 inches in length, and 5 inches in width make it easy to handle and store. Whether you are a fishing enthusiast or a seasoned angler, this Lowrance power cable is a must-have accessory for your fishing gear.