The Grayhill 71BF36-04A10N is a robust multi-deck rotary switch designed for demanding applications. It combines performance and value, featuring molded-in position terminals for reliable contact and a choice of shaft/bushing diameters to suit various mounting requirements. Military qualified to MIL-DTL-3786/39, this switch is suitable for use in harsh environments. Its multi-deck design allows for a wide range of selectable positions, making it ideal for control panels, industrial equipment, and other applications where multiple functions need to be controlled with a single device.