25 in Pack BNC Male Twist-on Coax Compression Connector rg59 Connector, 20 BNC RG59 Adapters 5 BNC Male to Male Connectors for CCTV Security Camera System
Nominal Impedance: 75 Ohms,Body/housing: Nickel plated phosphor bronze; Contacts: Brass; BNC Male to Male Connectors' Impedance: 50Ohms,Material:Brass and Zinc alloy.
APPLICATION:Be used for CCTV camera security system.easy to use, good quality;