This versatile 5-piece micro limit switch set is perfect for electronic projects and circuit applications. Each switch features a reliable SPDT (Single Pole Double Throw) configuration with both normally open (NO) and normally closed (NC) contacts, offering maximum wiring flexibility. The 29mm roller arc lever mechanism delivers precise snap action and smooth operational feel. Rated for 5A at 125V/250V, these switches provide dependable performance across a wide range of electrical loads. The PCB terminal design allows for straightforward mounting and secure connections on printed circuit boards. The compact form factor makes these switches ideal for space-constrained applications, while their robust construction ensures long-term durability. Perfect for automation controls, security systems, industrial equipment, and other electronic devices requiring reliable position sensing or circuit control. This professional-grade switch set includes 5 identical units, giving you spares on hand or allowing you to tackle multiple installation points in your project.