KAE-200 transponder reader AP stainless steel. Access control system with surface-mounted housing and contactless transponders. Complete device consisting of surface-mounted housing with aluminum frame, 2 mm thick front panel made of matt brushed stainless steel with special screws, master card, acrylic panel including key symbol, 2-digit LED display to show the storage space, potential-free switching contact to control a door opener, terminals for power supply and for a maximum of 200 transponders. Notes: Transponders (tags or ID cards in credit card format) and mains transformer are not included.