CCTV via CAT-5 Twisted Pair Video Balun Transceivers with Extension Cable (Pair)
Receive and transmit video signals over UTP wire - Sends video via inexpensive cat.5 twisted pair cable - Provides noise interference restrain design and permitting stable images - Built-in transient protection design needless to use a ground connection - Compact size and easy installation - Comes in pair - Uses BNC male plug - Contains male and female power adapters each with length of 12.5cm