O2 Cig / DIN Plug


£21.90 (Inc. VAT)
£18.25 (Ex. VAT)
(No reviews yet) Write a Review
Adding to cart… The item has been added

This O2 accessory plug lead allows connection to standard car cigarette lighter sockets and to small DIN accessory sockets fitted to some BMW, Ducati, Honda & Triumph motorcycles by removing the detachable red sleeve. It also fits the matching O6 & O8 accessory plug sockets.

It allows easy connection of an OptiMate to a car's cigarette lighter socket or a motorcycle's accessory socket. It is of particular use for any other vehicles where its very difficult to get to the battery to use the standard fused permanent lead. 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 necessary to rewire the plug accordingly - this is a simple job as screw terminals are used.


• Heavy duty OptiMate SE connector – mates with all standard SAE 2-pin connectors
• 8A replaceable fuse inside the connector
• Premium specification 50cm length, 5A continuous current rating, all-weather cable rating
• Rubber in-line seal protects SAE connection against dirt and water keeping the SAE connection clean


LENGTH: 50cm
CONNECTORS: Ø21mm AUTO socket / Ø12mm BIKE DIN Plug to SAE
CABLE RATING: 18AWG (0.82mm2) SPT-2
FUSE: 8 Amp (inside connector)
USE: -40°C/-40°F low temperature use
STYLE: Includes in-line rubber seal for OptiMate heavy duty SAE connector
WARRANTY: 3-year limited replacement warranty

Accessory Type:
DIN Plug
Accessory Type:
Cigarette Plug