MEDIA MODULE MM991-2 (BFOC)
Reference : 6GK5991-4AB00-8AA0
SCALANCE X accessory; Media module MM991-4; 4x 100 Mbit/s BFOC ports, optical; multimode optical up to max. 5 km.
Reference : 6GK5991-4AB00-8AA0
SCALANCE X accessory; Media module MM991-4; 4x 100 Mbit/s BFOC ports, optical; multimode optical up to max. 5 km.