Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003] Electrical | Battery Management The Style 393 antenna is

The Style 393 antenna is electrically the same as the industry standard Style 390

Water Resistant Contura Switch - (ON)-OFF-(ON) - Grey

Independent label backlighting allows switching and dimming

Cable: Includes 15 of our low-loss

Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003] Electrical | Battery Management The Style 393 antenna is3003 HD Series Battery Switch Selector with Alternator Field Disconnect Features: 500 Ampere Continuous Rating Accepts 4 0 battery cables Ignition protected safe for installation aboard gasoline powered boats . 870" (22. 01mm) stud length to accept 4 or more cable terminals 1 2" (M12) Tin plated copper studs for maximum conductivity and corrosion resistance Meets American Boat and Yacht Council (ABYC) requirements for battery switches Tactile textures