Accumate Optimate III

 This special accessory plug lead for use with AccuMates and OptiMate III allows connection to standard car cigarette lighter sockets and also to small accessory sockets fitted to some BMW, Ducati, Honda & Triumph motorcycles by removing the detachable red sleeve. It also fits the matching TM78 accessory plug socket. It allows easy connection of an AccuMate (or OptiMate) to a car's cigarette lighter socket or a motorcycle's accessory socket.  It is of particular use for any other vehicles where use of the standard fused permanent lead is not practical for any reason.  Note – before ordering, please check that your cigarette lighter is live when the ignition is OFF.  The accessory plug lead is wired for NEGATIVE EARTH vehicles – if you have a positive earth vehicle, it is...