Historical
ISO 11446:1995
Passenger cars and light commercial vehicles with 12 V systems - 13-pole connectors between towing vehicles and trailers - Dimensions and contact allocation
Specifies dimensions and specific requirements for the 13-pole connector between passenger cars or light commercial vehicles and their trailers equipped with 12 V systems and the contact allocation to ensure interchangeability.
Content Provider
International Organization for Standardization [iso]