Key Specifications
Description
TNC Jack (Female) 4 Hole Flange Mount Cable Connector for SS 405, DC- 11 GHz, VSWR ≤ 1.15, 50 Ω, with Soldered Cable Entry.
The ROSNOL TNC2EBF50-0085A/91 is a straight TNC plug designed for direct solder attachment to RG405, .085, .086, and SS405 cables. Engineered for 50 Ω impedance systems, it supports frequencies up to 11 GHz with VSWR ≤ 1.15 (≥ 23.1 dB) and insertion loss ≤ 0.05 × √F (GHz) dB. The connector features a screw-lock coupling mechanism, a soldered centre contact, and a soldered cable entry. Its mechanical structure includes a compact square flange measuring 17.5 mm [0.690"], with mounting hole spacing of 12.7 mm [0.500"], and a body length of 23.9 mm [0.942"]. The front mating interface is threaded with 7/16-28UNEF-2A, and the rear barrel diameter is 3.2 mm [0.126"], suitable for precision cable alignment.
The body, barrel, and coupling nut are made of brass with gold plating over non-magnetic nickel-phosphorus underplating. The centre contact is beryllium copper with the same plating. It includes a PTFE insulator and silicone rubber gasket. Compatible with .085, .086, RG405, and SS405 cables.
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.
