UHF Plug (Male) Cable Connector for LMR-240, RNL-240, Belden H155, DC-300MHz
Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
Non-Constant
Frequency, Max (GHz):
300MHz
Connector Style:
Cable Connector
Connector Series:
UHF
Connector Gender:
Plug (Male)
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
UHF Plug (Male) | Crimped Cable Entry | Screw-lock | Brass Body
The ROSNOL UHF1CN0-R240A/144 is a straight cable plug engineered for RF applications up to 300 MHz. It features a screw-lock coupling mechanism and a crimped cable entry, with a centre contact that supports both soldered and crimped termination methods. The connector offers non-constant impedance performance and is designed for secure mechanical engagement. Structurally, the connector includes a cylindrical body with a diameter of Ø19 mm [.748 inch], a centre contact diameter of Ø1.73 mm [.068 inch], and a crimp ferrule diameter of Ø6.48 mm [.255 inch]. The overall length is 41.37 mm [1.629 inch], conforming to standard UHF connector dimensions for straight plug configurations.The connector body, coupling nut, and crimp ferrules are made of brass with copper-tin-zinc alloy plating. The centre contact is brass with gold plating over a nickel underlayer, ensuring optimal conductivity and corrosion resistance. The insulator is PTFE, and the gasket is composed of silicone rubber for enhanced sealing performance. This connector is compatible with Times LMR 240, BELDEN H155, and ROSNOL RNL 240 cables. Crimp dimensions are specified as 6.48 mm [.255 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.
