Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.25
Connector Style:
Panel Connector
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
4 Hole Flange
Body Material:
Brass
Body Plating:
Gold Plating (Nickel underplated)
Captivated Type:
Mechanical Captivation
Bankend Type:
Flat End
Description
SMA Female | Screw-lock | Mechanical Captivation
The ROSNOL SMA2GFD50-1077B/91 is a 50 Ω impedance SMA female RF connector featuring a solder attachment and Flat End 4-hole flange mount with 6.35mm (.250 inch) hole spacing. It utilizes a Screw-lock coupling mechanism and includes a Soldered beryllium copper center contact. The connector is equipped with a Flat terminal type and employs mechanical captivation for secure contact retention.Constructed with a Brass, Gold plating (Nickel underplated) body and a Beryllium Copper, Gold plating (Nickel underplated) center contact, the connector also features a PTFE insulator for optimal 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.
