{"product_id":"cincinnati-milacron-3-531-3694a-circuit-board","title":"Cincinnati Milacron 3-531-3694A Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eCincinnati Milacron 3-531-3694A is a replacement printed circuit board for Cincinnati Milacron CNC control systems, also listed under the alternate part number 35313694A. Often described as a power-regulation board (PWR REG BOARD) tied to Randtronics components, this PCB is stocked by repair and surplus vendors as a direct substitute for worn or failed Milacron control electronics. The 3-531-3694A designation identifies the specific Milacron form factor and connector layout needed to maintain harness compatibility within Milacron CNC cabinets, supporting the regulation and distribution of power to critical control subsystems. Technicians replace this board to restore reliable operation of servo interfaces, spindle drives, and other control circuits that rely on stable power regulation inside the machine’s control enclosure. Available from multiple distributors as a Milacron spare part, 3-531-3694A serves as a practical, authentic option for minimizing downtime when maintaining or rebuilding older Milacron CNC installations. \u003c\/p\u003e\u003c\/div\u003e","brand":"Cincinnati","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51678080500014,"sku":null,"price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_d54b31ab-5d1a-4383-903d-2a7ef61f572d.jpg?v=1769571461","url":"https:\/\/plgautomation.com\/products\/cincinnati-milacron-3-531-3694a-circuit-board","provider":"PLG Automation ","version":"1.0","type":"link"}