500A 500VAC Shore Power Cable Assembly - ESL Power
Amazon.com: Parkworld 60943 Marine Shore Power Extension Cord 50 AMP SS2-50P to SS2-50R, Marine Shore Power Cord SS2-50 Male to Female 50A 125V/250V (36FT) : Tools & Home Improvement
Southwire 50a Low Profile Cord Reel with 33' Power #RL54331LMK | eBay
VEVOR Retractable Extension Reel, 50 FT Heavy Duty 14AWG/3C SJTOW Power Cord with Lighted Triple Tap Outlet, 13 Amp Circuit Breaker, 180° Swivel Bracket for Ceiling or Wall Mount, UL Listed, Black
Cablemaster CRMA-30 Powered Cord Reel - for 30A Shore Power Cords
Amazon.com: Parkworld 60967 Marine Shore Power Extension Cord 50 AMP SS2-50P to SS2-50R, Marine Shore Power Cord SS2-50 Male to Female 50A 125V/250V (75FT) : Tools & Home Improvement
Shoreline Reels CF30DO1 Motorized 30 Amp Power Cord Reel