{"product_id":"allen-bradley-845d-sjhz14agdw4-rotary-encoder","title":"Allen-Bradley 845D-SJHZ14AGDW4 Rotary Encoder","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 845D-SJHZ14AGDW4 is a 1-turn absolute rotary encoder in the 25 mm size class, delivering a single-turn angular position reference for motion-control systems and other automated equipment that require deterministic, non-volatile feedback with each shaft rotation. It operates from a 5 V DC supply with a 5% tolerance and provides 512 counts per revolution, yielding a stable, precise position value across every turn of the shaft. Rockwell Automation identifies this model as an Active member of the 845D family and publishes supporting documentation including the 845D-IN002 product cutsheet and installation instructions, as well as product drawings to aid mounting and integration. Catalog listings from multiple authorized distributors corroborate the 1-turn 845D designation, underscoring its compact, robust footprint and compatibility with standard Allen-Bradley motion interfaces. This combination of absolute position data, compact form factor, and documented installation guidance makes the 845D-SJHZ14AGDW4 a suitable choice for engineers designing feedback loops in automated equipment where predictable, turn-by-turn position is essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51657431777582,"sku":null,"price":1740.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_5f34ae9c-e9a3-4503-bef2-9b54ae41981f.jpg?v=1769468894","url":"https:\/\/plgautomation.com\/products\/allen-bradley-845d-sjhz14agdw4-rotary-encoder","provider":"PLG Automation ","version":"1.0","type":"link"}