Key Specifications
Description
N Plug (Male) Straight Cable Connector for RG 401 cable, DC to 11 GHz, VSWR ≤ 1.25, 50 Ω, with soldered cable entry.
The ROSNOL N1E50-0250A/144 N Straight Cable Plug is designed for 50 Ω impedance systems and supports frequencies from DC to 11 GHz with a maximum VSWR of 1.25 (≥19.1 dB) and insertion loss ≤ 0.05 × √F (GHz) dB. It features a screw-lock coupling mechanism, soldered or crimped center contact, and soldered cable entry. The connector is rated for 1400 V rms working voltage at sea level.
The connector body and coupling nut are made of brass with Copper-Tin-Zinc alloy plating. The center contact is brass with gold plating over a nickel underlayer. The insulator is PTFE, and the gasket is silicone rubber. This model is compatible with Semi-Rigid 0.250 (RSR250), Semi-Flex 0.250 (RSF250), RSF 250 FEP, RSF 250 PVC, RG401, and BELDEN 1675A cables. Crimp ferrule dimensions vary by cable type.
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.
