:The Hanbo Electronic TS-KG87S-AT15F is a 5.2mm Gull Wing 1.5mm Yellow 50mA Round Button Brick nogging 5.2mm SPST 100MO 250gf@±50gf 12V SMD Tactile Switches ROHS. It is constructed using SMD technology, which is designed to provide reliable and consistent long-term performance. The device is RoHS compliant and has an operating voltage of 12V, with a force rating of 250gf@±50gf. Furthermore, it has a dielectric strength of 100MO, and a current rating of 50mA. This switch has a tactile action to provide an audible and physical confirmation that contact is made. Its gull wing package design reduces installation space and allows for an easy surface mounting. This product is suitable for use in consumer electronics, communication equipment, security and surveillance systems, and remote control applications.