The APEM Inc. part MJTP1232A is a round button tactile switch designed for momentary contact applications. It features a normally open (N.O.) single-pole single-throw (SPST) configuration and is suitable for use in printed circuit boards (PCBs). With a low current rating of 0.05A and a voltage rating of 12VDC, this switch is ideal for use in various electronic devices and appliances. It offers a tactile feedback mechanism, providing a satisfying click response when pressed. This switch is designed for through-hole mounting, ensuring secure and reliable connections between the switch and the PCB. The MJTP1232A comes in bulk packaging, making it a cost-effective solution for manufacturers and electronic enthusiasts looking to incorporate tactile switches into their designs. Overall, this APEM Inc. tactile switch delivers reliable performance, ease of installation, and tactile feedback, making it an excellent choice for various electronic applications.