Perle eX-4S110-BNC Ethernet Extender - 4 x Network (RJ-45)

eX-4S110-BNC Fast Ethernet Extender. 4 port 10/100Base-TX (RJ-45). BNC ( Coax ) Interlink ( VDSL2 ) connector. Perle Ethernet Extender enable data transmission up to 10,000 feet ( 3 KM ). Use single twisted pair ( CAT5/6/7 ), coax or any existing copper wiring previously used in alarm circuits, E1/T1 circuits, RS-232, RS-422, RS-485, CCTV and CATV applications.