The C&K Components SDA series offers low-profile DIP switches ideal for applications where space is limited. These switches feature a compact design, available in both thru-hole and surface mount configurations. They are RoHS compliant and suitable for a wide range of applications including industrial controls, logic switching in computers and peripherals, and function controlling. The SDA series allows for customization through a 'Build-A-Switch' concept, enabling users to select desired options for specific needs. Materials include PPS housing and cover, PA6T actuator, gold-plated Beryllium copper contacts, and gold plate over nickel-plated brass terminals.