C&K COMPONENTS PTS641SK31SMTR2LFS SMT Top Actuated Switch
The C&K PTS641SK31SMTR2LFS is a versatile SMT tactile switch designed for a wide range of industrial applications. This switch offers a momentary action and a single-pole, single-throw (SPST) normally open (N.O.) contact arrangement. Its compact 6.3x6.3mm footprint makes it ideal for space-constrained designs. The PTS641 series provides multiple actuation force options (160gf, 250gf, and 320gf) and heights (2.5mm, 3.1mm, and 3.4mm) to accommodate various user preferences and system requirements. Common applications include metering systems, white goods, and home and garden equipment. The switch is RoHS compliant and packaged in tape and reel format for automated assembly.