SMA Plug (Male) Straight Connector 4 Hole Flange, 8.64mm (.340 inch) DC-18GHz VSWR1.30

*SMA Plug (Male) | Solder attachment | 4-Hole Flange Mount | Stainless Steel Body | Epoxy Captivation

The SMA1GFA50-1730A-EC/1XX is a robust SMA plug (male) RF connector designed for solder attachment to 4-hole flange mounts with epoxy captivated features. It features a precise hole spacing of 8.64mm (.340 inch), facilitating standardized panel integration. This connector employs a reliable screw-lock coupling mechanism, ensuring consistent and secure connections in critical RF systems.

Optimized for a wide range of radio frequency applications, this connector performs effectively from DC to 18 GHz. It exhibits an excellent Voltage Standing Wave Ratio (VSWR) of$\le 1.30$, corresponding to a return loss of 17.7 dB, which is vital for maintaining signal integrity and minimizing power reflections across its operational bandwidth.

In terms of material composition, the center contact is made from Beryllium Copper with 3-pinch gold plating over an 80-pinch non-magnetic nickel-phosphorus underplating. The body is constructed from durable stainless steel and is passivated for enhanced corrosion resistance. PTFE is used as the insulator material to ensure optimal electrical isolation.

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.