Description - 12 N & 12S Plug and Socket Kit with Gasket Seals and Mounting Bracket

Size - 12N & 12S (supplementary)

Details - 

  • 7 pin towing plugs and sockets - types 12N & 12S 
  • 12S grey towing plug and sockets designed to conform to ISO3732
  • 12N black towing plug and socket designed to conform to ISO1724
  • Sockets complete with rear gasket seal and mounting bolts
  • Colour coded wiring diagram

Other information - 

  • The 12S (Supplementary) socket provides a permanent and switched power supply and reverse light function.
  • The permanent supply provides power to the interior lights when the engine is turned off and is switched to charge the caravan battery when the vehicle engine is running. 
  • The switched power supply provides power to the caravan fridge when the engine is running. 
  • 12S socket can also be used for horse boxes with internal batteries and tipper trailers with electric lifts.
  • 12S sockets are distinguished by a grey cover whilst the 12S plugs are a grey colour. 
FREE UK P&P - UPGRADE POSTAGE OPTIONS ARE SELECTED AT THE CHECKOUT STAGE

Collection from our office based in Calverton, Nottinghamshire NG14 6QJ only available with a pre-arranged appointment.