Coaxial Connector BNC F/F Kramer Electronics 99-9191011

The Kramer Electronics BNC F/F coaxial connector is a compact adapter that joins two BNC male-terminated coaxial cables, providing a continuous signal path for video and RF applications. Built for professional AV environments, this BNC female-to-female connector supports high-frequency signals while aiming to maintain impedance matching and minimize insertion loss across the connection. The rugged metal construction and secure female BNC sockets are intended for repeated installation and removal in studio, broadcast, and installation settings.

Advantages

This BNC F/F adapter offers a standardized connection interface that preserves signal integrity between coaxial cables. Its female-to-female configuration eliminates the need to reroute or terminate cables when extending runs or adapting connectors. The solid construction provides mechanical stability and wear resistance, while the precision BNC contacts help reduce signal reflections and maintain consistent performance at video and RF frequencies.

Suitable for

• Extending or joining BNC-terminated coaxial cables in AV installations
• Connecting test equipment, monitors, cameras, and recorders with BNC outputs/inputs
• Temporary patching in broadcast studios, control rooms, and live-event rigs
• RF or composite video signal paths where impedance-matched connections are required

Key specifications

• Connector type: BNC female to BNC female
• Signal type: Coaxial video and RF
• Impedance: Designed for 50 Ω or 75 Ω coaxial systems depending on cable compatibility
• Construction: Metal housing with precision BNC contacts
• Durability: Designed for repeated mating cycles in professional use

How to use

To use the Kramer BNC F/F adapter, align the male BNC plug of each coaxial cable with the female BNC sockets on the adapter and push until the bayonet engages. Twist the outer sleeve of each male BNC connector to lock it into place ensuring a secure mechanical and electrical connection. Verify that the cables and adapter are seated firmly and that there is no visible damage to connectors or cable jackets before applying signal. When disconnecting, depress the release mechanism on the male BNC plugs and twist to withdraw.

Usage recommendations

Use the adapter in installations that match the cable impedance to minimize reflections. Avoid excessive bending or strain on connected coaxial cables and inspect connectors periodically for corrosion or wear. For critical broadcast or measurement applications, confirm performance with appropriate test equipment after installation.