FME Jack (Female) Straight Cable Connector for LMR-240, RNL-240, BELDEN 7808A, BELDEN 9258, BELDEN H155, DC -2.5 GHz
Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
2.5
Connector Style:
Cable Connector
Connector Series:
FME
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Crimped or Soldered
Cable Entry:
Crimped
Mount Method:
None
Body Material:
Brass
Body Plating:
Copper-Tin Zinc Alloy
Captivated Type:
Mechanical Captivation
Suitable Cables:
LMR-240
Description
FME Plug (Male) | Crimped Cable Entry | Screw-lock | Brass Body
The ROSNOL FME2C50-R240B/H4 is a straight cable plug (male) RF connector optimized for 50-ohm transmission lines operating from DC to 2.5 GHz. It utilizes a screw-lock coupling mechanism and supports both crimped and soldered center contact options. The crimped cable entry ensures reliable strain relief and stable signal performance with Times Microwave LMR 240, BELDEN H155, RNL-240, BELDEN 7808A, and BELDEN 9258 cables.The connector body and crimp ferrules are made of brass with Copper-Tin-Zinc alloy plating, providing excellent mechanical strength and corrosion resistance. The center contact is fabricated from phosphor bronze with gold plating over a nickel underlayer, and the insulator is PTFE for superior dielectric performance. Recommended crimp dimensions include 6.48 mm [.255 inch] HEX for the ferrule and 1.73 mm [.068 inch] SQ for the center 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.
