The Optimate Cable O-20 is a SAE weatherproof bulkhead/panel mount power source. Main body fits a 1" dia. hole. Overall length of the unit is 12" from top of bulkhead to end of connector. Both connectors are industry standard 2-pin SAE connectors. We also offer an optional stainless steel bracket that you can bolt on wherever you like. This makes a clean installation and you won't have a charging cable hanging loose.

Cable max. rating is 10 Amps. Includes an in-line rubber seal at the connector end and a protective cover at the bulkhead for when you don't have something plugged in. Unit has a 3-year limited warranty.

Don't have an SAE plug attached to your battery? Choose the add on below.