UHF Jack (Female) Cable Connector for RG-55, RG-142, RG-223, RG-400, 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:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Crimped or Soldered
Cable Entry:
Crimped
Mount Method:
None
Body Material:
Brass
Body Plating:
Nickel
Captivated Type:
Mechanical Captivation
Suitable Cables:
RG-400
Description
UHF Jack (Female) | Crimped Cable Entry | Screw-lock | Brass Body
The ROSNOL UHF2CN0-G142A/H3 is a straight cable jack designed 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. The connector offers non-constant impedance and is engineered for reliable mechanical performance. Structurally, it includes a cylindrical body with a total length of 35 mm [1.378 inch], and diameters of Ø3.1 mm [.122 inch], Ø5.6 mm [.220 inch], and Ø6.35 mm [.250 inch], with a thread size of 5/8-24UNEF-2A and a hex width of 12.7 mm [.500 inch].The body and crimp ferrules are made of brass with nickel plating. The centre contact is phosphor bronze with gold plating over a nickel underlayer. The insulator is PTFE. This connector supports RG55, RG142, RG223, and RG400 cables. Crimp dimensions are 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.
