These compact SPDT micro limit switches feature a versatile 3-pin terminal design with Common, Normally Open, and Normally Closed contacts, making them ideal for various electronic applications. Each switch in this 20-piece set is rated for 1A at 125V and includes a smooth-operating roller arc lever mechanism that provides consistent, reliable switching action. The space-saving design combines with PCB-mount compatibility for straightforward integration into electronic circuits. The durable snap-action mechanism ensures precise switching points and tactile feedback, while the black and white housing offers clear terminal identification. Perfect for position sensing, end-stop detection, and general-purpose switching applications in electronics projects. The switches feature robust construction for extended mechanical life, making them suitable for both prototype development and production runs. Their compact form factor allows for installation in space-constrained environments while maintaining reliable performance.