Hid 900ntnnek00000 se r10 mini mullion reader | eBay
RUGGEDIZED MULLION READER HID COMPATIBLE — MARINA DOCK PARTS
HID 20NKS-T0-000000 Signo 20 Mullion Terminal Strip Reader with Priority Standard Profile, Black with Silver Trim (Replaces 900NTNNEK00000 and 910NTNNEK00000)