<p>A Snap Action Switch is a simple precision on/off application switch with the ability to respond to very small movements and are extensively used in office equipment, test instruments, medical/dental equipment, timing devices, manually operated devices, valves and more.</p><p>BZ-2R72-A2 Snap Action Switch from Honeywell is accepted world-wide due to its standard "large basic" switch. These switches come with elongated mounting holes to provide easy and accurate mounting. Moreover, the long mechanical life up to 20,000,000 cycles at 95% survival makes the product a popular one among consumers.</p>