Perko 8504DP Medium Duty Battery Selector Switch with Alternator Field Disconnect & Key Lock MPN - 8504DP Communication | Mobile Broadband Propspeed(R)'s patented coating formula is

Propspeed(R)'s patented coating formula is proven effective on vessels around the globe

simply by the color they are displayed in

BlueChart g3 Vision HD features 1-foot contours that provide a more accurate depiction of bottom structure for improved fishing charts and enhanced detail in swamps

Airmar SS175C-12-M 12d Tilt

Manufacturer part number: R70561

Perko 8504DP Medium Duty Battery Selector Switch with Alternator Field Disconnect & Key Lock MPN - 8504DP Communication | Mobile Broadband Propspeed(R)'s patented coating formula isMedium Duty Battery Selector Switches Diameter: 5 1 4" Depth: 2 5 8" Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity 250 AMPS Continuous, 360 AMPS 5 Mins. Intermittent Terminal Stud Size: 5 16" When used with Non Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned "OFF" with the engine running.