Key Specifications
Description
TNC Jack (Female) to BNC Jack (Female) | Straight Design | Screw-Lock & Bayonet-Lock| Brass Body
ROSNOL AD-T2B25A/H4-H4 is a TNC Jack (Female) to BNC Jack (Female) straight adapter operating from DC to 4 GHz with a 50-ohm impedance and a maximum VSWR of 1.20. Its TNC screw-on interface and BNC bayonet-lock interface provide secure mating, with both sides offering at least 500 mating cycles for long-term reliability. The adapter maintains low insertion loss and stable electrical performance through precision-machined elements and secure center-contact captivation.
The adapter incorporates phosphor bronze center contacts with gold plating, brass bodies with copper-tin-zinc alloy reinforcement, and PTFE insulators for dielectric stability. This combination ensures dependable signal transition between TNC and BNC systems in RF measurement setups, communication devices, and multi-standard test environments.
ROSNOL manufactures all adapters in ISO 9001-certified facilities with full RoHS and REACH compliance. With high build quality and competitive pricing, they provide an excellent alternative to major global brands, supported by customizable material, plating, and mechanical configuration options to meet specific engineering needs.
