The PTS840ESDGKPSMTRLFS is a microminiature surface mount side actuated switch, offering a compact solution for electronic applications where space is limited. This switch features a side actuation design, making it ideal for installations where a traditional top actuated switch may not be practical. With high reliability and excellent tactile feedback, the PTS840ESDGKPSMTRLFS is a versatile option for various electronic devices and equipment.