{"product_id":"fanuc-a20b-8002-0020","title":"FANUC A20B-8002-0020","description":"\u003ch3\u003eA20B-8002-0020 FANUC Operator Panel Interface I\/O Board\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eA20B-8002-0020\u003c\/strong\u003e is a \u003ca href=\"https:\/\/reacocnc.com\/collections\/fanuc-pcbs\" target=\"_blank\" title=\"Buy \u0026amp; Repair Fanuc PCBs for Reliable Industrial Automation\" rel=\"noopener\"\u003eFANUC PC board\u003c\/a\u003e \/ I\/O board, commonly described as an \u003cstrong\u003eoperator panel interface board\u003c\/strong\u003e or \u003cstrong\u003eoperator panel I\/O board\u003c\/strong\u003e. It is used in compatible FANUC CNC systems for operator panel signal connection, machine interface communication, and control panel input\/output functions.\u003c\/p\u003e\n\u003cp\u003eThis model is supplied as a \u003cstrong\u003eFANUC operator panel interface PCB\u003c\/strong\u003e, not a complete CNC control system or complete operator panel assembly. Correct board number confirmation, CNC system compatibility checking, connector layout verification, wiring confirmation, and professional testing are important before replacement.\u003c\/p\u003e\n\u003ch4\u003eWorldwide Shipping \u0026amp; REACO CNC Service\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorldwide Shipping:\u003c\/strong\u003e We can ship worldwide by DHL, UPS, FedEx, or other available logistics channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Handling:\u003c\/strong\u003e In-stock items can usually be shipped within 1-2 working days after payment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Tested Before Delivery:\u003c\/strong\u003e Each qualified I\/O board is tested or checked before shipment. Product photos or a test video can be sent before delivery when required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREACO Warranty:\u003c\/strong\u003e New or refurbished products usually include a 1-year warranty, and used 90% new products usually include a 3-month warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Technical Support:\u003c\/strong\u003e Our team can help with basic model confirmation, board matching, wiring checking, and replacement guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Information\u003c\/h4\u003e\n\u003ctable cellpadding=\"8\" cellspacing=\"0\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFANUC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B-8002-0020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlternative Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B80020020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePC Board \/ I\/O Board \/ Operator Panel Interface Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoard Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOperator Panel Interface \/ Operator Panel I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoard Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCB - Operator Panel Interface Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFANUC CNC I\/O Board \/ Operator Panel Interface PCB \/ Control Panel Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFANUC CNC Operator Panel Interface, I\/O Signal Connection, PCB Replacement, and Machine Maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandling Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWithin 1-2 working days after payment, if in stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDHL \/ UPS \/ FedEx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEstimated Delivery Time via DHL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAsia: 1-3 business days\u003cbr\u003eEurope: 2-4 business days\u003cbr\u003eNorth America: 2-4 business days\u003cbr\u003eSouth America: 3-6 business days\u003cbr\u003eMiddle East \u0026amp; Africa: 3-6 business days\u003cbr\u003eOceania: 2-5 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew \/ Refurbished: 1-Year warranty\u003cbr\u003eUsed 90% New: 3-Month warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B-8002-0020\u003cbr\u003eA20B80020020\u003cbr\u003ePC Board\u003cbr\u003eI\/O Board\u003cbr\u003ePCB - Operator Panel Interface Board\u003cbr\u003eOperator Panel I\/O Board\u003cbr\u003eFANUC CNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eService\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTested or checked before delivery. Product photos or test video can be sent before shipment.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePacking\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnti-static protective packing and carton packing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eProduct Application\u003c\/h4\u003e\n\u003cp\u003eThe FANUC \u003cstrong\u003eA20B-8002-0020\u003c\/strong\u003e operator panel interface board is mainly used for compatible FANUC CNC operator panel and machine control interface applications. It may be required when the original I\/O board is damaged, unstable, burnt, corroded, or causing operator panel input\/output, signal response, communication, or machine operation-related faults.\u003c\/p\u003e\n\u003cp\u003eBecause this is a board-level interface component, replacement should be carried out after confirming the original board number, CNC system model, operator panel assembly, connector layout, wiring condition, and alarm details.\u003c\/p\u003e\n\u003ch4\u003eQuality Control and Testing\u003c\/h4\u003e\n\u003cp\u003eFor FANUC operator panel I\/O boards and interface PCBs, careful checking is very important before shipment because PCB condition may directly affect panel response, machine signal connection, operator input, CNC communication, and system reliability. REACO CNC checks qualified products carefully and can provide real product photos or a test video before delivery when required.\u003c\/p\u003e\n\u003cp\u003eOur goal is to help customers receive reliable FANUC CNC spare parts with clear product information, careful inspection, responsive after-sales support, and practical technical assistance.\u003c\/p\u003e\n\u003ch4\u003eCompatibility Confirmation\u003c\/h4\u003e\n\u003cp\u003eBefore ordering, please confirm that the full board number on your original PCB is \u003cstrong\u003eA20B-8002-0020\u003c\/strong\u003e. Similar FANUC operator panel interface boards may have different hardware versions, connector layouts, applicable CNC systems, operator panel compatibility, wiring definitions, or software requirements.\u003c\/p\u003e\n\u003cp\u003eIf you are not sure whether this FANUC operator panel I\/O board is suitable for your CNC system, please send photos of the original board label, connector side photos, operator panel photos, CNC system model, machine model, and alarm information. REACO CNC can help check the details before purchase.\u003c\/p\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003ch4\u003eQ: What is A20B-8002-0020?\u003c\/h4\u003e\n\u003cp\u003eA20B-8002-0020 is a FANUC PC board \/ I\/O board, commonly described as an operator panel interface board or operator panel I\/O board.\u003c\/p\u003e\n\u003ch4\u003eQ: Is A20B-8002-0020 a complete CNC system?\u003c\/h4\u003e\n\u003cp\u003eNo. A20B-8002-0020 is an operator panel interface PCB \/ I\/O board component, not a complete CNC control system.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the function of A20B-8002-0020?\u003c\/h4\u003e\n\u003cp\u003eThis board is used for compatible FANUC CNC operator panel interface and I\/O signal connection applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this board be used for FANUC CNC operator panel repair?\u003c\/h4\u003e\n\u003cp\u003eYes. This board can be used for compatible FANUC CNC operator panel interface repair after confirming the original board number, CNC system model, and operator panel configuration.\u003c\/p\u003e\n\u003ch4\u003eQ: Can REACO CNC test this FANUC I\/O board before shipment?\u003c\/h4\u003e\n\u003cp\u003eYes. REACO CNC tests or checks qualified I\/O boards before delivery. Product photos or a test video can be sent before shipment when required.\u003c\/p\u003e\n\u003ch4\u003eQ: What warranty does REACO CNC provide?\u003c\/h4\u003e\n\u003cp\u003eFor new or refurbished products, REACO CNC usually provides a 1-year warranty. For used 90% new products, the warranty is usually 3 months. The final warranty term depends on the quotation and order condition.\u003c\/p\u003e\n\u003ch4\u003eQ: Can you help confirm compatibility before purchase?\u003c\/h4\u003e\n\u003cp\u003eYes. Please send the original board photos, full board number, connector side photos, operator panel photos, CNC system model, machine model, and alarm details. We will help check whether this model is suitable for your machine.\u003c\/p\u003e\n\u003ch4\u003eQ: Do you also provide FANUC operator panel board or PCB repair service?\u003c\/h4\u003e\n\u003cp\u003eYes. \u003ca href=\"https:\/\/reacocnc.com\/\" target=\"_blank\" title=\"Industrial Automation Parts \u0026amp; Repair Services - REACO CNC\" rel=\"noopener\"\u003eREACO CNC\u003c\/a\u003e provides FANUC operator panel boards, I\/O boards, CNC PCBs, and \u003ca href=\"https:\/\/reacocnc.com\/products\/fanuc-mitsubishi-cnc-robot-parts-repair\" target=\"_blank\" title=\"Reliable Repair for FANUC PCB A20B-8002-0020 - REACO CNC\" rel=\"noopener\"\u003erepair support\u003c\/a\u003e. If your original board is faulty, you can \u003ca href=\"https:\/\/reacocnc.com\/pages\/contact-us\" target=\"_blank\" title=\"Contact Us for Reliable industrial automation solutions - REACO CNC\" rel=\"noopener\"\u003econtact us\u003c\/a\u003e for replacement or repair options.\u003c\/p\u003e","brand":"REACO CNC","offers":[{"title":"Used (90% New)","offer_id":48695606214871,"sku":"A20B-8002-0020-used","price":210.0,"currency_code":"USD","in_stock":true},{"title":"Brand New","offer_id":48695606247639,"sku":"A20B-8002-0020-new","price":398.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3784\/4183\/files\/Buy_A20B-8002-0020_Fanuc_operator_panel_I_O_board.jpg?v=1780391581","url":"https:\/\/reacocnc.com\/es\/products\/fanuc-a20b-8002-0020","provider":"REACO CNC","version":"1.0","type":"link"}