Key Specifications
Type Design:
Standard
Impedance (Ohm):
Non-Constant
Body Style:
Straight
Frequency, Max (GHz):
300MHz
VSWR, Max:
1.30
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-141
Description
UHF Plug (Male) | Crimped Cable Entry | Screw-lock | Brass Body
The ROSNOL UHF1CN0-G058A/144 is a durable UHF plug (male) connector designed for reliable RF signal transmission from DC to 300 MHz. This model supports RG58 cable assemblies using a combined crimp and solder attachment method for stable mechanical retention and electrical continuity. With VSWR ≤ 1.30, insertion loss ≤ 0.5 × √F(GHz), insulation resistance ≥ 5 GΩ, and both center and outer contact resistance ≤ 5 mΩ, the connector ensures consistent performance in low-frequency RF systems. The screw-lock coupling mechanism and axial contact captivation ≥ 30 N provide secure mating and long-term durability across repeated use.Constructed with robust materials, the UHF1CN0-G058A/144 features a brass centre contact with gold plating over a non‑magnetic nickel–phosphorus underlayer for optimal conductivity and corrosion resistance. The body and coupling nut utilize a copper–tin–zinc alloy for enhanced mechanical strength, while the PTFE insulator delivers excellent dielectric stability. Suitable cables include RG‑58 and RG‑141, making the connector well-suited for broadcast equipment, low-frequency RF systems, industrial communication devices, and general-purpose coaxial assemblies requiring dependable UHF terminations.
ROSNOL RF components are manufactured in ISO 9001-certified facilities and comply fully with RoHS and REACH regulations, ensuring alignment with global environmental and safety standards. Designed to provide reliable performance at competitive pricing, ROSNOL products serve as cost-effective alternatives to major European and American brands. Comprehensive customization options—including alternate materials, plating finishes, and mechanical configuration adjustments—are available to support specialized engineering requirements.
