SMA Jack (Female) Straight Bulkhead Cable Connector for RSR-141, RSF-141, RSF-141-FEP, RSF-141-PVC, RG-402, EF-402, BELDEN 1673A , BELDEN 1673J, DC-18GHz VSWR1.25
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:
Crimped or Soldered
Cable Entry:
Soldered
Mount Method:
4 Hole Flange
Body Material:
Brass
Body Plating:
Gold Plating (Nickel underplated)
Captivated Type:
Mechanical Captivation
Suitable Cables:
RG-402(402/U)
Description
MA Jack (Female) | Soldered Cable Entry | Screw-lock | Brass Body
The ROSNOL SMA2EBF50-0141C/91 is a straight SMA cable jack with a 4-hole panel flange, designed for 50Ω RF systems operating from DC to 18 GHz. It features a screw-lock coupling mechanism and a soldered cable entry, with a centre contact supporting both soldered and crimped configurations. VSWR is ≤ 1.25 (≥ 19.1 dB), and insertion loss is ≤ 0.04 × √F (GHz) dB. Supported cables include RSR 141, RSF 141, RSF 141-FEP, RSF 141-PVC, RG 402, EF 402, Belden-1673A, and Belden-1673J.The connector body is brass with gold plating over nickel, and the centre contact is beryllium copper with gold plating. The insulator is PTFE. The panel flange measures 17.5 mm × 12.7 mm, with mounting hole spacing of 12.7 mm horizontally and 9.5 mm vertically, offering a wider footprint for robust mounting.
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.
