SMA Jack (Female) Bulkhead Cable Connector for RG-55, RG-142, RG-223, RG-400, RG-141, DC 12.4GHz VSWR 1.04
Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
12.4
VSWR, Max:
1.04
Connector Style:
Cable Connector
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Crimped or Soldered
Cable Entry:
Crimped
Mount Method:
Bulkhead
Body Material:
Brass
Body Plating:
Gold Plating (Nickel underplated)
Captivated Type:
Mechanical Captivation
Suitable Cables:
RG-223
Description
SMA Jack (Female) Bulkhead | Crimped Cable Entry | Screw-lock | Brass Body
The ROSNOL SMA2CA50-G142A/91 connector is engineered for high-frequency RF applications, offering a 50Ω impedance and VSWR ≤1.04 up to 12.4 GHz. It features a screw-lock coupling mechanism, crimped cable entry, and a soldered or crimped centre contact, ensuring secure mating and low signal reflection. This model supports RG55, RG142, RG223, and RG400 cables, delivering reliable performance across a wide frequency range.The connector body is made of brass with gold plating over nickel underplating, providing excellent conductivity and corrosion resistance. The centre contact is beryllium copper with gold plating, while the insulator is PTFE for stable dielectric properties. Crimp ferrules, fastening nut, and washer are all brass with gold plating, ensuring mechanical integrity and shielding effectiveness.
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.
