Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.30
Connector Style:
PCB Connector
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
None
Body Material:
Brass
Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
SMA PCB Connector | End Launch | Brass Body
The ROSNOL SMA2H1A50-0122A/91 is a female SMA PCB connector engineered for end launch applications. It utilizes a screw-lock coupling mechanism and operates from DC to 18 GHz with a 50Ω impedance. The connector is designed for high reliability and supports a minimum of 500 mating cycles.It features a beryllium copper center contact and a brass body, both finished with 3 µinch gold plating over 80 µinch non-magnetic nickel-phosphorus underplating. The insulator is made of PTFE, providing excellent thermal and electrical insulation.
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.
