The Grayhill M3786/4-0957 is a robust multi-deck rotary switch engineered for demanding environments. Its rugged construction ensures long-term operation, while the availability of various circuitry options provides flexibility in design. Military-qualified versions (MIL-S-3786/04) ensure compliance with stringent standards. Features include shaft/panel seal options, adjustable stops, PC termination, and UL recognition, making it suitable for a wide range of industrial and commercial applications. The switch is designed for high-current board-level applications and offers up to ten positions with a 36° angle of throw.