{"product_id":"fanuc-pcb-board-for-0i-b-0i-mate-b-16i-18i-21i-a20b-2100-0781","title":"Fanuc PCB Board for 0i-B\/ 0i Mate-B\/ 16i\/ 18i\/ 21i A20B-2100-0781","description":"\u003cp data-start=\"169\" data-end=\"695\"\u003e\u003cstrong data-start=\"169\" data-end=\"185\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"185\" data-end=\"188\"\u003eThe \u003cstrong data-start=\"192\" data-end=\"210\"\u003eA20B‑2100‑0781\u003c\/strong\u003e is an \u003cstrong data-start=\"217\" data-end=\"257\"\u003einternal printed circuit board (PCB)\u003c\/strong\u003e used within FANUC CNC control systems — specifically functioning as a \u003cstrong data-start=\"328\" data-end=\"394\"\u003emain interface PCB for the operator panel \/ CPU display module\u003c\/strong\u003e, often associated with a \u003cstrong data-start=\"420\" data-end=\"454\"\u003e12.1‑inch LCD display assembly\u003c\/strong\u003e or similar operator panel electronics. It connects and interfaces the display and controls to the main controller logic, acting as a core part of the \u003cstrong data-start=\"605\" data-end=\"656\"\u003ePANEL i terminal interface \/ main CPU circuitry\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"697\" data-end=\"717\"\u003e📌 \u003cstrong data-start=\"700\" data-end=\"715\"\u003eKey Points:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"718\" data-end=\"1402\"\u003e\n\u003cli data-start=\"718\" data-end=\"881\"\u003e\n\u003cp data-start=\"720\" data-end=\"881\"\u003e🧠 \u003cstrong data-start=\"723\" data-end=\"756\"\u003ePanel Interface Main CPU PCB:\u003c\/strong\u003e This board handles operator panel interface and connects to the main CNC controller. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"882\" data-end=\"1056\"\u003e\n\u003cp data-start=\"884\" data-end=\"1056\"\u003e🖥️ Often associated with displays around \u003cstrong data-start=\"926\" data-end=\"944\"\u003e12.1″ LCD size\u003c\/strong\u003e in FANUC operator panels (depending on exact controller configuration). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1057\" data-end=\"1248\"\u003e\n\u003cp data-start=\"1059\" data-end=\"1248\"\u003e⚙️ Part of the \u003cstrong data-start=\"1074\" data-end=\"1094\"\u003eA20B‑2100 series\u003c\/strong\u003e, a group of PCBs that provide control logic, interface, and communication functions inside FANUC CNC electronics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1249\" data-end=\"1402\"\u003e\n\u003cp data-start=\"1251\" data-end=\"1402\"\u003e🔁 Typically \u003cstrong data-start=\"1264\" data-end=\"1300\"\u003erefurbished or supplied as spare\u003c\/strong\u003e, and can require a \u003cstrong data-start=\"1320\" data-end=\"1337\"\u003ecore exchange\u003c\/strong\u003e through parts suppliers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1404\" data-end=\"1758\"\u003e📦 \u003cstrong data-start=\"1407\" data-end=\"1423\"\u003eTypical Use:\u003c\/strong\u003e\u003cbr data-start=\"1423\" data-end=\"1426\"\u003eThis board is normally \u003cstrong data-start=\"1449\" data-end=\"1506\"\u003emounted inside the CNC controller or operator console\u003c\/strong\u003e, linking display hardware (LCD and keypad) with the controller’s CPU and backplane. It plays a critical role in \u003cstrong data-start=\"1619\" data-end=\"1719\"\u003erendering the user interface and communication between the operator panel and main control logic\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1760\" data-end=\"2045\"\u003e\u003cstrong data-start=\"1760\" data-end=\"1773\"\u003eIn short:\u003c\/strong\u003e\u003cbr data-start=\"1773\" data-end=\"1776\"\u003eThe \u003cstrong data-start=\"1780\" data-end=\"1798\"\u003eA20B‑2100‑0781\u003c\/strong\u003e is a \u003cstrong data-start=\"1804\" data-end=\"1864\"\u003emain CPU\/interface PCB for FANUC operator panel displays\u003c\/strong\u003e, serving as a central electronic board that supports and connects the panel’s display and user interface to the underlying CNC control system.\u003c\/p\u003e","brand":"JJAutomation","offers":[{"title":"New","offer_id":44732355346568,"sku":"A20B-2100-0781","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Used \/ Refurbished","offer_id":46109838508168,"sku":"A20B-2100-0781","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-2026-01-28T144448.341.jpg?v=1769591695","url":"https:\/\/jjautomation.in\/products\/fanuc-pcb-board-for-0i-b-0i-mate-b-16i-18i-21i-a20b-2100-0781","provider":"JJAutomation","version":"1.0","type":"link"}