ISO 3732:2003
p
ISO 3732:2003
30210

Abstract  Preview

ISO 3732:2003 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.


General information 

  •  :  Published
     : 2003-11
  •  : 4
     : 9
  •  : ISO/TC 22/SC 32 Electrical and electronic components and general system aspects
  •  :
    43.040.10 Electrical and electronic equipment

Buy this standard

en
Format Language
std 1 58 PDF
std 2 58 Paper
  • CHF58

Life cycle


Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.