SMA Jack (Female) to N R/P Jack (Female) Adapter, DC-12GHz VSWR1.15

SMA Jack (Female) to N R/A Jack (Female) Adapter | Screw-Lock | Stainless Steel Body

The ROSNOL AD-A2N75A/9X-HX is a high-performance RF adapter engineered for precision and durability in demanding applications. Operating from DC to 12 GHz with a 50-ohm impedance, it ensures exceptional electrical performance with VSWR ≤ 1.15 and insertion loss ≤ 0.05√F (GHz) dB. This adapter supports power handling up to 200 W at 2 GHz and provides RF leakage protection ≥ 100 dB up to 1 GHz. Mechanical reliability is guaranteed through screw-lock coupling on both ends, axial contact captivation ≥ 27 N, and a mating cycle rating of at least 500, making it ideal for high-frequency interconnect systems.

Constructed with premium materials, the SMA side features beryllium copper contacts with gold plating over non-magnetic nickel-phosphorus underplating, and a stainless steel body with passivated finish. The N side uses phosphor bronze contacts with the same plating structure and a stainless steel body for superior corrosion resistance. PTFE insulators deliver excellent dielectric properties, ensuring stable signal integrity across a wide temperature range from -5°C to +165°C.

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.