BNC Plug (Male) Straight Cable Connector for Mini RG-59, Belden 1855A, DC-12GHz VSWR1.43

BNC Plug (Male) | Crimped Cable Entry | Bayonet-lock | Brass Body

The BNC1C70-MG59A/133 is a high-performance straight cable plug optimized for 12G-SDI applications. It features a bayonet-lock coupling mechanism, soldered center contact, and crimped cable entry, supporting up to 500 mating cycles. Designed for a characteristic impedance of 75 Ω, it operates across a broad frequency range from DC to 12 GHz. The connector delivers excellent return loss performance with VSWR ratings of ≤1.43 (≥15 dB) from 0.005–1.485 GHz, ≤1.93 (≥10 dB) from 1.485–3 GHz, ≤2.61 (≥7 dB) from 3–6 GHz, and ≤4.42 (≥4 dB) from 6–12 GHz.

Constructed with a robust brass body and gold-plated brass center contact (nickel underplated), the connector ensures superior conductivity and corrosion resistance. It incorporates a PTFE dielectric insulator and a silicone rubber gasket for enhanced environmental sealing. Coupling nuts and crimp ferrules are nickel-plated brass. This connector is compatible with Mini RG-59 and Belden 1855A cables.

ROSNOL’s RF interconnect solutions are engineered to meet the stringent demands of global markets, offering a viable alternative to products from leading manufacturers in Europe and North America. All ROSNOL components are manufactured in ISO 9001-certified facilities and comply fully with RoHS and REACH directives, ensuring both environmental responsibility and regulatory conformity. Tailored customization options for plating, materials, and mechanical configurations are available to meet specific application requirements.