Key Specifications
Description
TNC Reverse Polarity Plug (Male) to Jack (Female) Adapter | Screw-lock
Last Updated: 2026-02-11
The ROSNOL ADL-T5T75A/133-H3 is a reverse-polarity right-angle TNC adapter optimized for RF systems up to 11 GHz. It offers 50 Ω impedance, VSWR ≤1.25 (≥19.08 dB), and insertion loss ≤0.05 × √F (GHz) dB. With insulation resistance ≥5 GΩ and power handling up to 80 W @ 2 GHz, this adapter ensures robust performance. Mechanical features include screw-lock coupling, ≥500 mating cycles, axial captivation ≥15 N, and torque range of 0.46–0.69 Nm.
Fabricated with a nickel-plated brass body and coupling nut, the adapter includes phosphor bronze and brass center contacts with 3 µinch gold plating over 80 µinch non-magnetic nickel-phosphorus underplating. PTFE insulators and silicone rubber gaskets ensure stable dielectric and sealing performance.
ROSNOL’s precision-engineered solutions offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All ROSNOL components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations, ensuring environmental safety and global regulatory alignment. Customization services for materials, plating, and mechanical design are available to support specialized requirements across a wide range of RF and microwave applications.
