The Amphenol Sine Systems AT15-12PA-BM03 is a 12-position straight flange mount PCB receptacle designed for secure and reliable PCB mounting. The receptacle is colored gray and features tin-plated contacts, which ensure optimal conductivity and corrosion resistance. Moreover, it is keyed with a A keyway for easy and accurate mating with corresponding connectors. This high-quality and durable connector is perfect for various applications where a reliable and secure connection is required.