Key Specifications
Description
SMP PCB Connector | End Launch | Brass Body
The ROSNOL SMPLD1J50-0740A/11 is a precision-engineered SMP Plug (Male) limited detent connector designed for end-launch PCB configurations operating from DC to 26.5 GHz. This 50-ohm connector ensures stable high-frequency transmission with a maximum VSWR of 1.33, supporting reliable signal performance across PCB-mounted RF systems. The snap-on coupling mechanism allows fast, secure engagement, while the soldered center contact and edge-mount mechanical structure provide firm electrical and mechanical stability. Rated for 500 mating cycles with controlled engagement and disengagement forces, the connector delivers dependable performance in compact RF module layouts.
The center contact and body are manufactured from high-quality brass with gold plating over a non-magnetic nickel-phosphorus underlayer, ensuring excellent conductivity and corrosion resistance. The PTFE insulator maintains dielectric stability, supporting signal integrity through the full operating frequency range. Designed for PCB edge-launch applications, this connector provides a stable and efficient RF transition suitable for compact microwave circuits and high-frequency board designs requiring consistent performance.
ROSNOL RF components are manufactured under ISO 9001-certified processes and comply with RoHS and REACH requirements. Each connector delivers high performance and long-term reliability at a cost-effective price point, making it a strong alternative to higher-priced European and American brands. ROSNOL also provides comprehensive customization options, including material selection, plating variations, and mechanical design modifications to support specialized engineering requirements.
