Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.30
Connector Style:
Panel Connector
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
2 Hole Flange
Body Material:
Stainless Steel
Body Plating:
Passivated
Captivated Type:
Epoxy Captivation
Bankend Type:
Coaxial End
Description
SMA Female Connector with Stub Terminal | Solder Attachment | stainless steel Body | Epoxy Captivation
The ROSNOL SMA2GTA50-1400B-EC／9X is a high-performance SMA jack (female) connector designed for panel mount applications with a 2-hole flange and stub terminal. It features a screw-lock coupling mechanism and epoxy-captivated center contact, ensuring secure mating and long-term mechanical stability. Operating from DC to 18 GHz with 50 Ω impedance, it delivers excellent electrical performance with VSWR ≤ 1.30 and insertion loss ≤ 0.05 × √f (GHz) dB.This connector is constructed with a beryllium copper center contact, gold-plated over a non-magnetic nickel-phosphorus underlayer, and a passivated stainless steel body for superior durability and conductivity. The PTFE insulator ensures stable dielectric properties across a wide temperature range of -65°C to +165°C. With soldered stub terminals and axial captivation ≥ 27 N, it is ideal for demanding RF environments requiring robust mechanical retention.
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.
