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:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Captivated Type:
Epoxy Captivation
Bankend Type:
Coaxial End
Description
SMA Female Connector with Stub Terminal | Solder Attachment | Stainless Steel Body | Epoxy Captivation
The ROSNOL SMA2GTA50-1430A-EC/9Q is a high-performance RF Connector designed for demanding microwave applications. With a 50 Ω impedance and a frequency range from DC to 18 GHz, it ensures reliable signal transmission. The connector features a stub terminal with 2-hole flange mount and a precise hole spacing of 12.22mm (.481 inch), making it suitable for compact and high-frequency environments.Coupling is achieved via a secure Screw-lock mechanism, supporting over 500 mating cycles. The VSWR is rated at ≤ 1.30 (≥ 17.69 dB), ensuring minimal signal reflection. Materials and plating include: Centre contact: Beryllium Copper with Gold plating (Nickel-phosphorus underplating); Body: Stainless Steel with Gold plating (Nickel-phosphorus underplating); Insulator: 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.
