The HONEYWELL part 12HM19-5 is a MICRO SWITCH™ Miniature Hermetically Sealed Basic Switch that is perfect for a wide range of applications. It features a Single Pole Double Throw (SPDT) configuration and can handle a current of up to 3 A at 28 Vdc. This switch comes with a durable stainless steel enclosure, ensuring long-lasting performance and protection against harsh environmental conditions. It also includes (3) 1524 mm [60 in] lead wire termination (22 Gage) for easy installation.With a temperature range of -65 °C to 125 °C [-85 °F to 257 °F], this switch is designed to operate reliably in extreme temperature conditions. Additionally, it comes with a terminal guard for added safety.The HONEYWELL part 12HM19-5 is a high-quality switch that offers exceptional reliability, durability, and versatility, making it an ideal choice for various industrial, automotive, and aerospace applications.