<p>Snap Action Switches, also known as micro switches, are switch devices that are used to open or close an electrical circuit at a rapid speed. These highly sensitive switches are often used in valves, manually operated devices, HVAC systems, communication equipment, medical and dental equipment, test instruments, office equipment, timing devices, vending machines, and appliances.</p><p>ZX40E10E01 Snap Action Switch from Honeywell is a subminiature basic micro switch. Compact and lightweight, this Honeywell Switch is designed for simple or precision on/off application needs. Featuring a polybutylene terephthalate housing material, it ensures long life. This SPDT Switch comes with a choice of actuation, termination, and operating characteristics to provide design flexibility.</p>