Key Specifications
Type Design:
Precision
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
26.5
VSWR, Max:
1.25
Connector Style:
PCB Connector
Connector Series:
Precision 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
Precision SMA PCB Connector | Edge Mount | Brass Body
The ROSNOL PCA2J50-1745A/91 is a precision SMA jack (female) connector designed for edge mount PCB applications. It features a screw-lock coupling mechanism and supports frequencies up to 26.5 GHz with 50Ω impedance. The connector ensures robust RF performance and is rated for a minimum of 100 mating cycles.Built with a gold-plated brass body and beryllium copper center contacts, both with nickel underplating, it delivers reliable conductivity and mechanical strength. The insulator is made of PTFE.
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.
