Key Specifications
Description
N Jack (Female) to MCX Jack (Female) Bulkhead Adapter | Screw-Lock to Snap-Lock | Brass Body
The ROSNOL AD-N2M25A-BH/94-91 is a high-performance RF Bulkhead Adapter that connects N Jack (Female) and MCX Jack (Female) interfaces within 50 Ω coaxial systems. Designed for operation from DC to 6 GHz, it offers low insertion loss, VSWR ≤ 1.20 (Return Loss ≥ 20.8 dB), and dependable signal transmission across the RF and microwave spectrum. The adapter incorporates a screw-lock N interface and a snap-lock MCX interface, supported by a rugged bulkhead mounting configuration for secure panel installations. With mating cycle ratings of 500 or more on both connector sides, it is engineered for long-term reliability.
Both connector interfaces utilize beryllium copper center contacts with gold plating over non-magnetic nickel-phosphorus underplating to ensure superior electrical performance. The brass body construction features gold plating on the MCX side and copper-tin-zinc alloy plating on the N side. PTFE insulators provide excellent dielectric stability, supporting consistent RF performance throughout the operating frequency range.
ROSNOL’s precision-engineered RF adapters deliver reliable performance across a wide range of RF and microwave systems. Designed to meet the stringent demands of high-frequency signal transmission, ROSNOL adapters offer a cost-effective alternative to products from leading European and American brands. All ROSNOL RF components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations, ensuring global environmental and safety standards. Customization services for materials, plating, and mechanical design are available to support specialized interconnect requirements.
