Key Specifications
Description
SMA Reverse Polarity Jack (Female) Straight Cable Connector for RG400, DC- 6 GHz, 50 Ω, with Crimped Cable Entry.
The ROSNOL SMA7C50-G142B/14 is a reverse polarity SMA straight cable jack designed for 50Ω RF systems operating up to 6 GHz. It features a screw-lock coupling mechanism, crimped cable entry, and a centre contact supporting soldered or crimped termination. Supported cables include RG55, RG142, RG223, and RG400.
The connector body and crimp ferrules are brass with copper-tin-zinc alloy plating. The centre contact is brass with gold plating over nickel, and the insulator is PTFE. The connector measures 19.63 mm [.773 inch] in length, with a hex size of 6.35 mm [.250 inch], and crimp dimensions of 5.41 mm [.213 inch] for the ferrule and 1.73 mm [.068 inch] for the centre contact.
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.
