This reversing camera is identical to our CAM061 apart from we have had a special low diameter connector added to the camera cable. This was made after a request by a motorhome dealer who did not like drilling 17mm diameter holes for the standard connectors in brand new motorhomes. This hole drilled is just a fraction larger than the cable diameter making it easier to secure and waterproof. It matches all our systems with the 4 pin connectors and we can swap it by request.
With the 8mm connector we normally add some coloured tape. You should only plug these connectors together if they have the same colour of tape. The camera must be used with its 4 pin to 8mm adaptor.