Nicklock hard drive selector mechanical electrical lock

Nicklock hard drive selector mechanical electrical lock. Brand new and unused. Two separate poles and one position that is not used. Key can be removed in all 3 positions. Can be used for computer, alarm, etc. New in packaging. Molex 2.0 and 2.54 contact on each pole for easy installation. The lock can be easily separated from the frame. A self-designed solution from a bygone era.