The Grayhill M3786/36-0875 is a military-qualified multi-deck rotary switch designed for applications requiring reliable switching in harsh environments. Its gold-plated contact system ensures compatibility with logic circuitry, while the compact design minimizes space requirements. Available in various deck and pole configurations, this switch is suitable for use in military, industrial, and commercial applications where robust performance and reliability are essential. The switch is available in Style M (unsealed) and Style HS (sealed) versions, with the latter qualified to MIL-DTL-3786/36.