Marinco 50Amp 125/250V Shore Power Cable - 25' - White [6152SPPW-25] Boat Outfitting | Deck / Galley or Eurospars masts

or Eurospars masts

For use with Raymarine DSM250/DSM300/DSM300G/DSM30/CP300

but it has a special sleeve for mast mounting

Manufactured from acrylic caped ABS plastic - tough

Marinco 50Amp 125/250V Shore Power Cable - 25' - White [6152SPPW-25] Boat Outfitting | Deck / Galley or Eurospars mastsStandard Cordsets 50Amp 125 250V PowerCord Plus Cordsets (4 Wire) All Marinco cordsets are made of the highest quality, marine grade construction with features you won't find on other power cords: Watertight molded plug and connector for safety and durability Heavy duty, super flexible marine grade cable (50 amp 6 gauge) All models include a standard threaded ring for hook up to ordinary threaded inlets Corrosion resistant, nickel plated contacts