8pin is 150. IF your adapter is of good quality, I would think 2 6 pin to a single 8 pin adapter would be safe. But not the single 6 to 8 pin. Those kinds of adapters, especially cheap ones you could be talking fire. Some guys say the 2 extra pins are grounding pins. Perhaps, but better safe than sorry. Ive got a 7 to 13-pin adaptor to plug into the car, which is equipped with OEM electrics and towbar. When I've previously borrowed a neighbours 13-pin equipped trailer, when it was plugged in, the car recognised as such and does it's electronic magic with regards to stability, etc, including disabling the reversing sensors when reversing. 16k. Posted August 29, 2013. On 29/08/2013 at 03:03, mcbrucer said: Hello, We've just bought our first caravan, moving up from a trailer tent, and my tow car has only the single 7 pin electrics. A local fitter has quoted around £100 to upgrade this to the full, 13 pin I need for our (brand) new van. Shopthe Thule 7 Car Pin -to-13 Carrier Pin Adapter by Thule for only R 299,9 | 1122037. To guarantee delivery on or before Sunday 24 th December, please ensure that all orders are placed by Monday 18 th December 13:00. Please note that no address changes can be made once the order has been placed. Maypole7 Pin Vehicle To 13 Pin Trailer Adaptor Product Code: 551776691(5 Reviews) In Stock. Qty. 1. £3.89. Free Click & Collect. Check stock in other stores Express Delivery Free delivery for orders above £25* International Delivery. Available. valonic13 pin to 7 pin towing adaptor - car to trailer, trailer adapter 13 to 7 - for caravan, towing electrics adapter, towing bar, black. 6,491. 600+ bought in past month. £795. Adaptorthat allows you to connect a vehicle with a 13 pin socket to a caravan or trailer with 12N and 12S plugs. Prewired for easy use. Includes a 13 pin plug and 500mm cables to separate 12N and 12S sockets. For 12V vehicles only. Ring 13 To 7 Plug In Adaptor Extra Info. Converts 12N or 12S electrics on a caravan/trailer to 13 pin. 12V vehicles. SafestOptionOneAdaptr OneWorld PD. $49 at OneAdaptr. 4 / 11. Whether you're planning a country-hopping odyssey or a quick business trip, your journey will go more smoothly with the right kit h8fdC.