Key Specifications
Type Design:
Standard
Body Style:
Right Angle
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.15
Connector Style:
PCB Connector
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
Bulkhead
Body Material:
Brass
Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
SMA PCB Connector | Through Hole | Brass Body | Bulkhead
The ROSNOL SMA2IA59-2103B/91 is a right-angle SMA jack (female) connector for bulkhead PCB applications, featuring solder attachment and a screw-lock coupling mechanism. Operating from DC to 18 GHz with 50 Ω impedance, it delivers VSWR ≤ 1.15 + 0.015f (GHz) and insertion loss ≤ 0.04 × √f (GHz) dB. This version excludes washer and hex nut for streamlined integration.Made with a brass body and gold-plated beryllium copper contact, the connector ensures reliable signal transmission and mechanical strength. The PTFE insulator supports stable dielectric performance across -65°C to +165°C. Designed for ≥ 500 mating cycles and axial captivation ≥ 27 N.
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.
