SMA Jack (Female) Straight Bulkhead Cable Connector for RSR-085, RSF-085, RSF-085-FEP, UT-85, RG-405/U, RTK- FS 085, RTK- Flex 405, BELDEN 1671A, DC-18GHz VSWR 1.25
Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.25
Connector Style:
Cable Connector
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Cable Entry:
Soldered
Mount Method:
Bulkhead
Body Material:
Brass
Body Plating:
Copper-Tin Zinc Alloy
Captivated Type:
Mechanical Captivation
Suitable Cables:
ROSNOL EF-405
Description
SMA Jack (Female) Bulkhead | Soldered Cable Entry | Screw-lock | Brass Body | Sealed
The ROSNOL SMA2EA50-0085A/94 connector is a sealed bulkhead SMA jack optimized for RF systems up to 18 GHz. It features a 50Ω impedance and VSWR ≤1.25, with a screw-lock coupling mechanism, soldered cable entry, and a soldered centre contact. Supported cable types include Semi-Rigid .085 and Semi-Flex .085 such as RSR 085, RSF 085, RSF 085-FEP, UT 85, RG 405/U, EF 405, RTK-FS 085, RTK-Flex 405, and BELDEN-1671A cables.The connector body is brass with copper-tin-zinc alloy plating. The centre contact is beryllium copper with gold plating over nickel underplating, and the insulator is PTFE. A silicone rubber gasket enhances sealing performance, while the fastening nut and washer are brass with copper-tin-zinc alloy plating, ensuring mechanical stability and environmental protection.
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.
