The GBC 30.2750.00 is a BNC barrel adaptor with two female ends, used to couple two male BNC plugs in a straight line. With 50 Ohm impedance and PTFE dielectric, it preserves signal performance across RF, video, and instrumentation lines.

The nickel-plated brass body delivers durable, low-resistance contact, making it suitable for patch points, test setups, and field-installed connections that need to extend an existing BNC cable run.

Key Features

• BNC female-to-female barrel adaptor
• Impedance: 50 Ohm — matched to standard BNC infrastructure
• Nickel-plated brass body for corrosion resistance
• PTFE dielectric for stable RF performance
• Straight inline coupling between two male BNC plugs

Product Benefits

• Joins two BNC cables quickly without re-terminating either end
• 50 Ohm impedance keeps signal integrity intact in RF and video systems
• PTFE insulation keeps losses low across the connector's operating range
• Nickel plating resists corrosion in mixed indoor and shielded environments
• Reusable across patch bays, test setups, and temporary extensions

Technical Specifications

• Type: BNC adaptor, female to female
• Impedance: 50 Ohm
• Body Material: Nickel-plated brass
• Dielectric: PTFE
• Manufacturer: GBC
• Part Number: 30.2750.00

Why You'll Love It

• Solves the very common need to join two BNC plugs without splicing
• Standard BNC interface fits universally with test gear, CCTV, and RF equipment
• Solid nickel-plated brass body stands up to repeated mating cycles
• Package includes 1x GBC 30.2750.00 BNC female-to-female adaptor