



The BNC RF coaxial connectors are widely used in communications equipment, instrumentation, video
surveillance, and other fields, enabling low-loss, interference-resistant transmission of RF
signals (such as high-frequency electrical and video signals). Their metal housing provides excellent
electromagnetic shielding, effectively reducing signal crosstalk.
The connector is compatible with FF-50-1.5-1, RG-174, and RG-316 cables.
Operating frequency: DC-2 GHz,
impedance: 50ohm
Temperature Range:-55℃~+125℃
Connector Materials:
Shell: Brass with Nickel Plating;
Center Pin: Gold-plated brass;
Insulator: PTFE;
Copper tube: Nickel-plated brass
We offer high-quality, high-volume production. Custom lengths and sizes are also available at
reasonable prices, ensuring safety and reliability.
| Temperature range | -55—+155℃(PE Cable -40—+85℃) |
| Impedance | 50Ω、75Ω |
| Frequency range | DC-4GHz |
| Working voltage | 500V r.m.s at sea level |
| Withstanding voltage | 1500V r.m.s at sea level |
| Contact resistance | |
| Center contact | ≤1.5mΩ |
| Outer contact | ≤1 mΩ |
| Insulation resistance | ≥5000MΩ |
| Center conductor retention force | ≥0.57N |
| Insertion loss | ≤0.30dB/3GHz |
| Voltage Standing Wave Ratio | |
| Straight | ≤1.22/3GHz |
| Right angle | ≤1.30/3GHz |
| Durability(mating) | ≥500(Cycles) |