UHF Plug (Male) Cable Connector for RG-55, RG-142, RG-223, RG-400, DC-300MHz VSWR 1.22
Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
Non-Constant
Frequency, Max (GHz):
300MHz
VSWR, Max:
1.22
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:
RG-400
Description
UHF Plug (Male) | Crimped Cable Entry | Screw-lock | Brass Body
The ROSNOL UHF1CN0-G142A/144 is a straight UHF plug optimized for low-frequency RF systems. It supports non-constant impedance and operates up to 300 MHz, with VSWR ≤ 1.22 (≥ 20 dB) and insertion loss ≤ 0.05 dB. The connector features a screw-lock coupling mechanism, a soldered or crimped centre contact, and a crimped cable entry. Structurally, it shares the same dimensions as the /133 version, with a body length of 37.07 mm [1.459"], and crimp barrel diameters of Ø3.1 mm [0.122"], Ø5.6 mm [0.220"], and Ø6.35 mm [0.250"], with a rear flange width of 12.7 mm [0.500"].The 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 nickel. The insulator is PTFE. Compatible with RG 55, RG 142, RG 223, and RG 400 cables. Crimp dimensions: ferrule 5.41 mm [0.213"], centre contact 1.73 mm [0.068"].
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.
