Introducing the 400AWMSP1R1VS2QE, a high-performance SPST rocker switch designed for reliable operation in a variety of applications. This RoHS-compliant switch, also known by the part alias T401999, is part of the 400A series and features a low amperage rating of 3A. With a durable through-hole mount type and PC pin termination, it offers secure and stable installation. The SPDT contact configuration and ON-ON switch operation provide versatility and convenience. Rated for use at 28VDC and 120VAC, with an operating temperature range of -30 to 85°C, this switch is suitable for a wide range of environments. The concave (curved) actuator shape and IP67 rating ensure ease of use and protection against dust and water ingress. Whether for industrial, automotive, or consumer electronics applications, the 400AWMSP1R1VS2QE is the ideal choice for reliable and durable switching performance.