The 16mm Reset Doorbell Switch is a robust metal push button switch rated for 3A current, designed for normally open (NO) momentary-on operation. Ideal for door access systems, doorbells, arcade buttons, and industrial controls, its compact 16mm size combines durability with precise functionality. The reset feature ensures reliable activation and deactivation, making it perfect for high-traffic or safety-critical applications. Built with a sturdy metal housing, this switch delivers long-lasting performance in automotive, DIY, or commercial setups where clarity and responsiveness are essential.