7 to 12 pin Flat Adaptor
 
The best solution for the caravans which have a 12 pin flat fitted and the tow vehicle only has a 7 pin flat trailer plug!
No more worries about weather your tow vehicle will match up to your Van or Trailer!
No wiring required. Just plug in. This handy adaptor is used to convert your existing trailer plug easily
Tough and waterproof housing- It is made of premium quality ABS materials
Operating Voltage: 12 Volt
It connects trailer and power supply well