The C&K SDA Series low-profile DIP switches are designed for applications where space is at a premium. These switches feature a compact design, offering both thru-hole and surface mount options to accommodate diverse manufacturing processes. They are known for their high-pressure contact, eliminating the need for tape sealing, and are available in tape and reel packaging for automated assembly. Common applications include address switching in industrial controls, logic switching in computers and peripherals, and function control in numerous applications. The switches are constructed with durable materials like tin-lead or RoHS-compliant PPS housing, red or black cover, PA6T actuator, gold-plated beryllium copper contacts, and tin-lead or gold-plated brass terminals.