The AllPoints Foodservice Parts & Supplies 421489 is a high-quality actuator proximity switch designed for reliable performance in foodservice applications. This DVI (Digital Video Interface) switch ensures precise detection and control, enhancing the efficiency of your equipment. Its durable construction guarantees longevity, making it an essential component for maintaining optimal functionality in your foodservice operations. Easy to install and compatible with various systems, this proximity switch is ideal for those seeking dependable and effective solutions for their equipment needs.