The 71BD36-02-1-AJN is a Series 71 adjustable stop rotary switch. It is configured with two decks, a single pole per deck, and a 36° angle of throw between positions. This model features non-shorting (break-before-make) contacts and a 0.250-inch diameter shaft, as indicated by the 'B' style designation. The adjustable stop feature allows users to easily set and reset the number of active positions, offering significant flexibility. This switch is suitable for applications requiring configurable position limits, such as in test equipment, instrumentation, and prototyping.