The C&K COMPONENTS Y41A00429FPLFS is a versatile SPST momentary key switch, part of the D6 series. This switch is designed for easy integration into printed circuit boards (PCBs) with its convenient X, Y coding on a single side. It provides positive tactile feedback for user confirmation and is built to withstand high temperatures. The switch is RoHS compliant and compatible, making it an environmentally responsible choice. Typical applications include video games, appliances, and various electronic devices. It is available in a range of colors and styles to meet specific design requirements. The switch is delivered in boxes containing trays with 250 pieces each, or in bulk with 2500 pieces per box.