The C&K PTS645 series 6 mm tactile switches are designed for applications requiring a compact and reliable momentary action switch. These switches feature a variety of actuator lengths and actuation forces to meet diverse design needs. Constructed with durable materials like nylon and phosphor bronze, they offer excellent performance and longevity. Common applications include consumer products, instrumentation, computer products, and industrial equipment. The switches are RoHS compliant and available with options for termination and actuator height, allowing for flexible integration into various systems. Refer to the build-a-switch concept for custom configurations.