Y41A00518FPLFS is an SPST momentary key switch from the D6 series, designed for PCB mounting applications requiring positive tactile feedback. This switch features a 1 make contact (NO) configuration with a maximum switching power of 3 VA, switching voltage of 32 V DC, and switching current of 100 mA DC. It offers low contact resistance of =100 mO and bounce time of =10 ms, with an operating life of 2.5×105 operations at maximum switching power. The switch operates over a temperature range of -20°C to 85°C and is compatible with wave soldering and lead-free soldering processes. Common applications include video equipment, electronic games, and appliances where reliable momentary switching is required.