ISO 3732
Road vehicles Connectors for the electrical connection of towing and towed vehicles 7-pole connector type 12 S (supplementary) for vehicles with 12 V nominal supply voltage
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| Organization: | ISO |
| Publication Date: | 1 November 2003 |
| Status: | active |
| Page Count: | 14 |
| ICS Code (Electrical and electronic equipment): | 43.040.10 |
scope:
This International Standard specifies the dimensions of, and requirements for, 7-pole connectors of type 12 S and their contact allocation for the electrical connection of towing (passenger cars or light commercial vehicles) and towed vehicles with 12 V nominal supply voltage, thus ensuring interchangeability. A 12 S connector is intended to be used in addition to a 12 N connector according to ISO 1724 where more than 7 poles are required.
NOTE For new developments and where more than 7 poles are required, as an alternative to the use of the 7-pole connector according to this International Standard and ISO 1724, the use of 13-pole connector in accordance with ISO 11446 may be required.
Document History
ISO 3732
November 1, 2003
Road vehicles Connectors for the electrical connection of towing and towed vehicles 7-pole connector type 12 S (supplementary) for vehicles with 12 V nominal supply voltage
This International Standard specifies the dimensions of, and requirements for, 7-pole connectors of type 12 S and their contact allocation for the electrical connection of towing (passenger cars or...
November 1, 1997
Road Vehicles - Electrical Connections between Towing and Towed Vehicles with 12 V Systems - 7 Pole Connector Type 12 S (Supplementary)
A description is not available for this item.
January 1, 1982
Road Vehicles - Electrical Connections Between Towing Vehicles and Trailers with 6 or 12 V Electrical Equipment - Type 12 S (Supplementary)
A description is not available for this item.