BuyAccess.com offers a wide variety of power solutions, including power supplies, power transfers, relay modules, timer modules, transformers, and back-up batteries.
Adams Rite 4612-1 Provides a secure and unobtrusive means of channeling electrical wiring from the door frame into the door itself, for powering electric strikes, locks, exit bars, etc. Suitable for any door hung with butt-type hinges, including continuous or pivots offset 3/4" or less. (Not compatible with center-pivot doors). Learn More$83.51