The Allen Bradley catalog number 42EF-D2MPAK-F4 refers to a RightSight standard diffuse photoelectric sensor designed for reliable detection in various industrial settings. Operating within a voltage range of 10.8 to 30 V DC, this sensor provides a sensing distance of up to 500 mm and supports both light and dark operate modes, making it versatile for different detection needs. Its compact design includes a 4-pin Micro QD connector, ensuring straightforward integration into your systems. Part of the RightSight family, this sensor offers the flexibility of an 18 mm nose and a 25.4 mm through-hole mounting, which suits a broad range of applications, particularly in material handling and packaging environments. Distributed by BSP Automation, the 42EF-D2MPAK-F4 is a solid choice when looking for a dependable and cost-effective photoelectric sensor.