The 400MSP4R1BLKM7QE is a versatile and reliable rocker switch designed for a wide range of applications. With a sturdy through-hole, right-angle, or vertical mount type, this switch is easy to install on your electronic devices. Featuring a SPDT contact configuration and a high amperage rating of 3A, it ensures efficient and durable performance. The switch operates at a rated voltage of 28VDC or 120VAC, making it suitable for various power systems. Its concave (curved) actuator shape and (On)-(Off)-(On) switch operation provide tactile feedback and precise control. With RoHS compliance and an operating temperature range of -30 to 85°C, the 400MSP4R1BLKM7QE guarantees safety and reliability in any environment. Upgrade your equipment with this high-quality rocker switch for seamless power management.