Key Specifications
Description
SMA Field Replaceable | Screw-lock | Stainless Steel Body
The ROSNOL SMA1BT50-0020A/9XX is a high-performance SMA plug (male) connector engineered for a frequency range of DC to 18 GHz with a low VSWR of . This field-replaceable connector features a secure screw-lock coupling mechanism and a 2-hole flange mount with a 12.22mm (.481 inch) hole spacing, ensuring a robust and reliable connection. It is designed to accept a 0.51mm (.020 inch) pin and provides an impedance of 50 Ω.
Constructed with a stainless steel body and a beryllium copper center contact, this connector is built for durability and superior performance. The body and coupling nut are passivated, while the center contact features a gold plating over a non-magnetic nickel-phosphorus underplating to ensure excellent conductivity and corrosion resistance. The insulator is made from PTFE, and the gasket is made from Silicone Rubber.
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.
