The 71BDF36-01-2-AJN is a multi-deck rotary switch from Grayhill's Series 71 line, designed for reliable switching applications with a 0.250" diameter shaft and 36° angle of throw. This switch features a 0.687" diameter body with molded-in position terminals and is rated for 1/4 amp (250 mA) continuous operation over 20,000 cycles, meeting military qualification standards per MIL-DTL-3786/39. The switch accommodates up to 5 decks with 2 poles per deck configuration, supporting 10 positions with continuous rotation or 2–9 positions with fixed stops. With a 3/8-32 UNEF-2A threaded bushing and keyway design, this switch is ideal for industrial control panels, instrumentation, and applications requiring durable, multi-position selection in compact form factors.