{"product_id":"fanuc-back-panel-for-0i-b-0i-mate-b-a20b-2003-0271","title":"Fanuc Back Panel for 0i-B\/ 0i Mate-B A20B-2003-0271","description":"\u003ch3 data-start=\"75\" data-end=\"99\"\u003e📌 \u003cstrong data-start=\"82\" data-end=\"99\"\u003ePart Overview\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"100\" data-end=\"228\"\u003e\u003cstrong data-start=\"100\" data-end=\"141\"\u003e\u003cspan class=\"entity-underline hover:entity-accent inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eFanuc Control Card A20B‑2101‑0711\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003cem data-start=\"142\" data-end=\"228\"\u003e(Reference example of similar FANUC parts — not the exact part but similar category)\u003c\/em\u003e\u003c\/p\u003e\n\u003cul data-start=\"230\" data-end=\"419\"\u003e\n\u003cli data-start=\"230\" data-end=\"269\"\u003e\n\u003cp data-start=\"232\" data-end=\"269\"\u003e\u003cstrong data-start=\"232\" data-end=\"248\"\u003ePart Number:\u003c\/strong\u003e \u003cstrong data-start=\"249\" data-end=\"267\"\u003eA20B-2003-0271\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"270\" data-end=\"301\"\u003e\n\u003cp data-start=\"272\" data-end=\"301\"\u003e\u003cstrong data-start=\"272\" data-end=\"289\"\u003eManufacturer:\u003c\/strong\u003e \u003cstrong data-start=\"290\" data-end=\"299\"\u003eFANUC\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"302\" data-end=\"353\"\u003e\n\u003cp data-start=\"304\" data-end=\"353\"\u003e\u003cstrong data-start=\"304\" data-end=\"323\"\u003eComponent Type:\u003c\/strong\u003e Printed Circuit Board (PCB)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"354\" data-end=\"419\"\u003e\n\u003cp data-start=\"356\" data-end=\"419\"\u003e\u003cstrong data-start=\"356\" data-end=\"367\"\u003eSeries:\u003c\/strong\u003e \u003cstrong data-start=\"368\" data-end=\"381\"\u003eA20B-2003\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"421\" data-end=\"452\"\u003e🛠 \u003cstrong data-start=\"428\" data-end=\"452\"\u003eDetailed Description\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"453\" data-end=\"686\"\u003eThe \u003cstrong data-start=\"457\" data-end=\"475\"\u003eA20B-2003-0271\u003c\/strong\u003e is a \u003cstrong data-start=\"481\" data-end=\"516\"\u003e1-slot back panel backplane PCB\u003c\/strong\u003e used in FANUC CNC control systems. It is part of the \u003cstrong data-start=\"570\" data-end=\"583\"\u003eA20B-2003\u003c\/strong\u003e product series and serves as a structural and electrical interface in modular controller assemblies:\u003c\/p\u003e\n\u003cul data-start=\"687\" data-end=\"1322\"\u003e\n\u003cli data-start=\"687\" data-end=\"871\"\u003e\n\u003cp data-start=\"689\" data-end=\"871\"\u003e\u003cstrong data-start=\"689\" data-end=\"705\"\u003eDesignation:\u003c\/strong\u003e \u003cstrong data-start=\"706\" data-end=\"731\"\u003e1 SLOT BACK PANEL PCB\u003c\/strong\u003e — this identifies it as a backplane board with a single slot for plugging in other control modules. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"872\" data-end=\"1123\"\u003e\n\u003cp data-start=\"874\" data-end=\"1123\"\u003e\u003cstrong data-start=\"874\" data-end=\"886\"\u003ePurpose:\u003c\/strong\u003e Provides a \u003cstrong data-start=\"898\" data-end=\"921\"\u003ebackplane interface\u003c\/strong\u003e that allows one board\/module to connect into the controller’s rack or chassis. It supports electrical connections and mechanical mounting for compatible modules. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1124\" data-end=\"1322\"\u003e\n\u003cp data-start=\"1126\" data-end=\"1322\"\u003e\u003cstrong data-start=\"1126\" data-end=\"1145\"\u003eRole in System:\u003c\/strong\u003e Acts as part of the internal electrical backbone within FANUC CNC equipment, supporting proper alignment and communication between boards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JJAutomation","offers":[{"title":"New","offer_id":44712204271752,"sku":"A20B-2003-0271","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Used \/ Refurbished","offer_id":46109837164680,"sku":"A20B-2003-0271","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/1903\/3224\/files\/WhatsAppImage2025-10-18at1.47.49PM-2026-01-23T114054.692.jpg?v=1769148659","url":"https:\/\/jjautomation.in\/products\/fanuc-back-panel-for-0i-b-0i-mate-b-a20b-2003-0271","provider":"JJAutomation","version":"1.0","type":"link"}