The Allen Bradley AB MicroLogix 16Pt VAC/VDC Relay Output 1762-OW16 /A Rev B is a industrial automation module designed for use with PLCs. Made by Allen-Bradley, a well-known brand in the industry, this module provides 16 points of relay output for controlling various devices. The model is designed for use in the United States and is ideal for applications in industrial automation and motion control systems. With its reliable performance and specific design for PLC input and output modules, the Allen Bradley AB MicroLogix 16Pt VAC/VDC Relay Output is a valuable component for businesses and industrial settings.