Key Specifications
Description
BMA Plug (Male) Bulkhead Cable Connector for Semi-flex .141", such as Rosnol RSF 141, DC - 22 GHz, VSWR ≤ 1.2, 50 Ω, with Soldered Cable Entry.
The ROSNOL BMA1EA50-0141A/93 is a BMA Plug (Male) RF connector featuring a bulkhead mount and slide-on coupling mechanism. Designed for solder or non-solder contact attachment, it supports .141 cable types including RSR-141, RSF-141, RSF-141-FEP, RSF-141-PVC, RG 402, BELDEN 1673A, and BELDEN 1673J. Fully compatible with Semi-Rigid cable assemblies, this connector is ideal for high-frequency applications up to 22 GHz, offering a maximum VSWR of 1.20 and RF leakage ≥85 dB up to 1 GHz.
The connector is built with a brass body plated in nickel for enhanced durability and corrosion resistance. The center contact is made of beryllium copper with 3 µinch gold plating over a 100 µinch non-magnetic nickel-phosphorus underplating, ensuring excellent conductivity and reliability. Additional components include a stainless steel passivated barrel, silicone rubber gasket, and nickel-plated brass fastening nut and washer. The insulator is PTFE, providing stable dielectric performance.
ROSNOL’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All Rosnol RF components are precision-manufactured in ISO 9001-certified facilities, and are fully RoHS and REACH compliant, ensuring environmental safety and global regulatory alignment. Customization services for plating, materials, and mechanical design are available upon request.
