Marantec 97798 Logic Control Board Garage Opener M4500E & M4700E M4500EL M450
Marantec 97798 Logic Control Board Garage Opener M4500E & M4700E M4500EL M450 Includes logic board and terminal strip Compatible with the following operator models:M450, M4500E, M4500EL, M4700E & M4700EL