{"product_id":"fanuc-a20b-2002-0642-pcb","title":"FANUC A20B-2002-0642 PCB","description":"\u003ch3\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eFANUC A20B-2002-0642 BETA Servo Control PCB\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ctable style=\"width: 101.301%; height: 518.586px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 25px; text-align: left;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 25px; text-align: left;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 25px; text-align: left;\"\u003eFANUC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 41.5225%; text-align: left; height: 19.5938px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; text-align: left; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eA20B-2002-0642\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23px; text-align: left;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 23px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eHanding time\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 23px;\"\u003ewithin 1-2 working days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.75px; text-align: left;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 26.75px;\"\u003e\u003cstrong\u003eShipping Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 26.75px;\"\u003eDHL\/UPS\/FedEx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 213.562px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 213.562px;\"\u003e\u003cstrong\u003eEstimated Delivery Time (via DHL)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 213.562px;\"\u003e\n\u003cp\u003eAsia: 1-3 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEurope: 2-4 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eNorth America: 2-4 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSouth America:  3-6 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMiddle East \u0026amp; Africa: 3-6 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOceania: \u003cmeta charset=\"utf-8\"\u003e2-5 business days\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 71.1875px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 71.1875px;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 71.1875px;\"\u003eNEW\/Refurbished: 1-Year warranty\u003cbr\u003eUsed(90% New): 3-Month warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003ePCBs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 73.555px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 73.555px;\"\u003e\u003cstrong\u003eParameter Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 73.555px;\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eA20B20020642\u003cbr\u003ePC Board\u003cbr\u003eCNC\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.75px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 26.75px; text-align: left;\"\u003e\u003cstrong\u003eService\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 26.75px; text-align: left;\"\u003eTest video will be sent before delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 41.5225%; text-align: left; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003ePacking\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; text-align: left; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eCartons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-695e672e-c9e8-832a-95b3-03e8494aa081-0\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-695e672e-c9e8-832a-95b3-03e8494aa081-0\" data-turn-id-container=\"request-695e672e-c9e8-832a-95b3-03e8494aa081-0\" data-testid=\"conversation-turn-742\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"d19e99cc-fbe8-4cb6-a56a-e860dcd9417b\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-6-thinking\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"658\" data-end=\"766\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"662\" data-end=\"686\"\u003eFANUC A20B-2002-0642\u003c\/strong\u003e is a \u003cstrong data-start=\"692\" data-end=\"765\"\u003e\u003ca href=\"https:\/\/reacocnc.com\/collections\/fanuc-pcbs\" target=\"_blank\" title=\"Buy \u0026amp; Repair Fanuc PCBs for Reliable Industrial Automation\" rel=\"noopener\"\u003eBETA SVU control board\u003c\/a\u003e used in compatible FANUC servo amplifier units\u003c\/strong\u003e.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"1037\"\u003eIt is commonly identified as an \u003cstrong data-start=\"800\" data-end=\"889\"\u003eFSSB interface command board, BETA servo control PCB, or servo amplifier command card\u003c\/strong\u003e. The board supports command processing and FSSB communication within the associated servo amplifier assembly. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1039\" data-end=\"1347\"\u003eMarket references associate the A20B-2002-0642 with selected \u003cstrong data-start=\"1100\" data-end=\"1151\"\u003eFANUC A06B-6093-H11x BETA Servo Amplifier Units\u003c\/strong\u003e. One specific reference lists it as an internal control board used in the \u003cstrong data-start=\"1226\" data-end=\"1261\"\u003eA06B-6093-H114 SVU-80 amplifier\u003c\/strong\u003e, together with the A16B-3200-0291 wiring board. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1349\" data-end=\"1554\"\u003eThe A20B-2002-0642 is suitable for replacement when a confirmed control-board fault causes servo amplifier startup problems, FSSB communication errors, abnormal servo response, or unstable drive operation.\u003c\/p\u003e\n\u003cp data-start=\"1556\" data-end=\"1749\"\u003eBecause A06B-6093 amplifiers are available in different output ratings and configurations, compatibility should be confirmed using the complete amplifier model and PCB revision before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1751\" data-end=\"1920\"\u003e\n\u003cstrong data-start=\"1753\" data-end=\"1821\"\u003eServo-control and communication functions tested before shipment\u003c\/strong\u003e\u003cbr data-start=\"1821\" data-end=\"1824\"\u003e\u003cstrong data-start=\"1826\" data-end=\"1872\"\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1751\" data-end=\"1920\"\u003e\n\u003cstrong data-start=\"1826\" data-end=\"1872\"\u003eIn stock and available for prompt dispatch\u003c\/strong\u003e\u003cbr data-start=\"1872\" data-end=\"1875\"\u003e\u003cstrong data-start=\"1878\" data-end=\"1920\"\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1751\" data-end=\"1920\"\u003e\u003cstrong data-start=\"1878\" data-end=\"1920\"\u003eWorldwide DHL, UPS, and FedEx shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1922\" data-end=\"1925\"\u003e\n\u003ch4 data-start=\"1927\" data-end=\"1947\"\u003eProduct Details\u003c\/h4\u003e\n\u003cul data-start=\"1949\" data-end=\"2407\"\u003e\n\u003cli data-section-id=\"1c1nf4m\" data-start=\"1949\" data-end=\"1963\"\u003eBrand: FANUC\u003c\/li\u003e\n\u003cli data-section-id=\"u8293\" data-start=\"1964\" data-end=\"1993\"\u003ePart Number: A20B-2002-0642\u003c\/li\u003e\n\u003cli data-section-id=\"52ei9r\" data-start=\"1994\" data-end=\"2028\"\u003eAlternative Format: A20B20020642\u003c\/li\u003e\n\u003cli data-section-id=\"6wzbxt\" data-start=\"2029\" data-end=\"2079\"\u003eType: BETA SVU Control Board \/ Servo Command PCB\u003c\/li\u003e\n\u003cli data-section-id=\"1moiryr\" data-start=\"2080\" data-end=\"2097\"\u003eInterface: FSSB\u003c\/li\u003e\n\u003cli data-section-id=\"xw3wi6\" data-start=\"2098\" data-end=\"2125\"\u003eProduct Series: A20B-2002\u003c\/li\u003e\n\u003cli data-section-id=\"lql87g\" data-start=\"2126\" data-end=\"2177\"\u003eReferenced Amplifier Family: FANUC A06B-6093-H11x\u003c\/li\u003e\n\u003cli data-section-id=\"i9xxbg\" data-start=\"2178\" data-end=\"2232\"\u003eReferenced Amplifier Type: BETA Servo Amplifier Unit\u003c\/li\u003e\n\u003cli data-section-id=\"44gdum\" data-start=\"2233\" data-end=\"2277\"\u003eApplication: FANUC CNC Servo Drive Systems\u003c\/li\u003e\n\u003cli data-section-id=\"146ku6j\" data-start=\"2278\" data-end=\"2347\"\u003eFunction: Servo command processing and FSSB interface communication\u003c\/li\u003e\n\u003cli data-section-id=\"q1pwmm\" data-start=\"2348\" data-end=\"2407\"\u003eCategory: FANUC Servo Amplifier PCB \/ Drive Control Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2409\" data-end=\"2412\"\u003e\n\u003ch4 data-start=\"2414\" data-end=\"2437\"\u003eCompatibility Note\u003c\/h4\u003e\n\u003cp data-start=\"2439\" data-end=\"2647\"\u003eThe A20B-2002-0642 is associated with selected \u003cstrong data-start=\"2486\" data-end=\"2531\"\u003eA06B-6093-H11x BETA servo amplifier units\u003c\/strong\u003e, but it should not be selected solely by appearance or product-series number. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2649\" data-end=\"2680\"\u003eBefore ordering, please verify:\u003c\/p\u003e\n\u003cul data-start=\"2682\" data-end=\"2946\"\u003e\n\u003cli data-section-id=\"1lcaaq9\" data-start=\"2682\" data-end=\"2721\"\u003eComplete servo amplifier model number\u003c\/li\u003e\n\u003cli data-section-id=\"164e87l\" data-start=\"2722\" data-end=\"2752\"\u003eFull PCB number and revision\u003c\/li\u003e\n\u003cli data-section-id=\"6rip9o\" data-start=\"2753\" data-end=\"2794\"\u003eOriginal connector and component layout\u003c\/li\u003e\n\u003cli data-section-id=\"voaujk\" data-start=\"2795\" data-end=\"2835\"\u003eFSSB fiber-optic interface requirement\u003c\/li\u003e\n\u003cli data-section-id=\"tdouk4\" data-start=\"2836\" data-end=\"2888\"\u003eAmplifier output rating and hardware configuration\u003c\/li\u003e\n\u003cli data-section-id=\"o42w8a\" data-start=\"2889\" data-end=\"2946\"\u003eWhether the PCB or complete servo amplifier is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2948\" data-end=\"3139\"\u003eBoard revisions such as \u003cstrong data-start=\"2972\" data-end=\"2994\"\u003eA20B-2002-0642\/04C\u003c\/strong\u003e may appear on individual units, so the complete identification label should be compared whenever possible. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3141\" data-end=\"3144\"\u003e\n\u003ch4 data-start=\"3146\" data-end=\"3167\"\u003eCommon Use Cases\u003c\/h4\u003e\n\u003cul data-start=\"3169\" data-end=\"3496\"\u003e\n\u003cli data-section-id=\"qwmc6z\" data-start=\"3169\" data-end=\"3211\"\u003eFANUC BETA SVU control-board replacement\u003c\/li\u003e\n\u003cli data-section-id=\"7c9vbh\" data-start=\"3212\" data-end=\"3251\"\u003eA06B-6093 servo amplifier maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"1hfg6am\" data-start=\"3252\" data-end=\"3294\"\u003eFSSB communication fault troubleshooting\u003c\/li\u003e\n\u003cli data-section-id=\"aodukm\" data-start=\"3295\" data-end=\"3348\"\u003eRepair of servo amplifier startup or control faults\u003c\/li\u003e\n\u003cli data-section-id=\"6i5bfr\" data-start=\"3349\" data-end=\"3387\"\u003eReplacement of a damaged command PCB\u003c\/li\u003e\n\u003cli data-section-id=\"eiqgxb\" data-start=\"3388\" data-end=\"3438\"\u003eRestoration of legacy FANUC BETA drive equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1g3c8g9\" data-start=\"3439\" data-end=\"3496\"\u003ePreparation of a tested spare board for CNC maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3498\" data-end=\"3501\"\u003e\n\u003ch4 data-start=\"3503\" data-end=\"3523\"\u003eSales \u0026amp; Support\u003c\/h4\u003e\n\u003cp data-start=\"3525\" data-end=\"3643\"\u003eEach A20B-2002-0642 servo control board is carefully inspected and tested under applicable conditions before delivery.\u003c\/p\u003e\n\u003cp data-start=\"3645\" data-end=\"3894\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWorldwide delivery is available through DHL, UPS, FedEx, and other express carriers. \u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/reacocnc.com\/\" title=\"Reliable industrial automation solutions - REACO CNC\" rel=\"noopener\" target=\"_blank\"\u003eREACO CNC\u003c\/a\u003e provides PCB \u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/reacocnc.com\/products\/fanuc-mitsubishi-cnc-robot-parts-repair\" title=\"Reliable Repair for FANUC A20B-2002-0642 PCB - REACO CNC\" rel=\"noopener\" target=\"_blank\"\u003erepair service\u003c\/a\u003e, warranty coverage, testing-video support, and \u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/reacocnc.com\/pages\/contact-us\" title=\"Contact Us for Reliable industrial automation solutions - REACO CNC\" rel=\"noopener\" target=\"_blank\"\u003etechnical assistance\u003c\/a\u003e for FANUC servo amplifier boards and CNC drive components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FANUC","offers":[{"title":"Used (90% New)","offer_id":49435963326679,"sku":"A20B-2002-0642-used","price":198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3784\/4183\/files\/Buy_A20B-2002-0642_Fanuc_PC_board.webp?v=1783936171","url":"https:\/\/reacocnc.com\/it\/products\/fanuc-a20b-2002-0642-pcb","provider":"REACO CNC","version":"1.0","type":"link"}