Baluns

GEM Electronics Power Thru Balun
From $15.00
The Gem Electronics CCTV Power-thru Balun is designed to transmit video signals and remote power through single UTP (unshielded twisted pair) cable. These baluns are used in pairs and allow users you reduce their cabling costs while still retaining picture quality.

GEM Electronics Baluns
From $9.00
The CCTV Baluns allow base-band composite video signals to be transmitted over a single unshielded twisted pair cable (UTP) for more versatile cabling. The CCTV Balun eliminates the more expensive coaxial cable, including coupling signals from remote video cameras to display systems, video capture, security and surveillance monitoring applications.

Black Box Analog & Digital Audio Baluns
From $35.95
Connect audio devices that are spaced far apart by using inexpensive CAT5 cable instead of costly coax cable. Compact design for installing next to audio equipment in tight spaces.

Black Box ThinNet Insulator Boot
From $0.95
Black Box ThinNet Insulator Boot provides protection for your RG-58 terminations, and 10 BASE2 coax connections. It provides insulation for standard BNC connector terminations and ensures better communications in baseband thin Ethernet networks.