This is a power Jack cables used with all "KR-S80LC" locks. This cable plugs into the body of the lock and is designed to be mounted on the inside of your cabinet using the bracket and 4 screws. A hole is needed so that you can have the jack sit flush with the wood so that you are able to plug into it in case of battery failure and the lock is still in the locked position. We offer 4 sizes, 4", 12", 20" and 3.3'.
Our emergency power supply part# PS-002-3.5 (not included) can be used to plug into this cable for emergency power.
Lock is not included, its shown for clarity on where to plug the cable in.