Key Specifications
Description
SMA Plug (Male) Straight Cable Connector for RG 316D, DC- 6 GHz, VSWR ≤ 1.15, 50 Ω, with Crimped Cable Entry.
The ROSNOL SMA1C50-D316B/111 is a SMA plug (male) straight connector designed for 50 Ω RF cable assemblies operating from DC to 6 GHz. Featuring a screw-lock coupling mechanism, this connector provides secure mating and stable electrical performance. A crimped cable entry combined with a soldered center contact ensures reliable cable termination and consistent impedance control. With a VSWR of ≤ 1.15 and low insertion loss characteristics, this connector supports high-quality RF signal transmission. Mechanical performance includes a recommended coupling torque of 0.57 Nm and a minimum mating life of 500 cycles.
The connector body, coupling nut, and crimp ferrule are manufactured from brass with gold plating over a non-magnetic nickel-phosphorus underplating to provide corrosion resistance and long-term durability. A PTFE insulator and silicone rubber gasket support stable dielectric properties and environmental sealing. The SMA1C50-D316B/111 is compatible with RG316D and RD316 cables.
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. Customization services for materials, plating, and mechanical design are available upon request.
