{"product_id":"industrial-803-5636-004a-power-supply-pcb-board","title":"Industrial 803-5636-004A Power Supply PCB Board","description":"\u003cdiv\u003e\u003cp\u003eThe Aydin Controls PSB-004 803-5636-004A Power Supply PCB Board is a refurbished replacement part designed to restore power supply functionality in compatible Aydin Controls equipment. This PCB belongs to the PSB-004 family and carries the 803-5636-004A part number, serving as a drop-in board for field service and repair of affected assemblies. Commonly used in industrial automation and process-control panels, it provides the essential circuit-paths and connectors needed to keep a control system powered and running. Verified details show that the board is offered as a refurbished PSB-004 module, with multiple units frequently stocked by distributors; the listing on York Controls notes the item as refurbished PSB-0048035636004A and mentions service support for repairs and parts, underscoring its role as a genuine replacement component. While exact electrical specifications are tied to the original Aydin PSB-004 design, purchasers should match the part number 803-5636-004A to ensure compatibility with their existing controller or power-supply assembly, and verify connector layout and mounting compatibility with the host cabinet. For technicians, this board simplifies field repair by providing a genuine Aydin replacement option rather than custom fabrication, reducing downtime in maintenance situations. \u003c\/p\u003e\u003c\/div\u003e","brand":"AYDIN","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51660445647150,"sku":null,"price":2893.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_755f500a-fadc-4a64-a564-4c9700342005.jpg?v=1769537651","url":"https:\/\/plgautomation.com\/products\/industrial-803-5636-004a-power-supply-pcb-board","provider":"PLG Automation ","version":"1.0","type":"link"}