The Allen Bradley 42BA-S2LNAA-A2 is a background suppression sensor designed for side through-hole sensing applications. It features a visible red light to enhance alignment and positioning during installation. The sensor offers manual adjustment capabilities, allowing fine-tuning to suit specific detection needs. It operates with NPN output and supports DC load or open-collector output modes, selectable for flexibility in different control systems. With a 2-meter (6.5-foot) cable and a durable plastic housing rated IP67, this side-view sensor is well-suited for environments requiring reliable, protected detection solutions. This product is available through BSP Automation, ensuring easy access for your automation projects.