Videos
Compact PTS647 Tactile Switches Add Noise-Reduction and Dust Protection Features (Japanese cap.)
Littelfuse
Explore the enhanced PTS647 Series tactile switches—compact, quiet, and built for reliability. Designed for space-constrained electronics, these surface-mount switches now offer reduced noise, improved dust resistance, and up to 500,000 actuations. Ideal for audio equipment, medical devices, and industrial controls, the updated PTS647 delivers consistent tactile feedback with minimal vibration. New low-noise variants are available across the series, helping engineers design better, longer-lasting user interfaces. Watch now to see how these upgrades can benefit your next design.
