{"product_id":"fanuc-a20b-8003-0012-led-power-board","title":"FANUC A20B-8003-0012 24V LED Display Power Distribution Board","description":"\u003cp style=\"margin: 0 0 14px;\"\u003eThe \u003cstrong\u003eFANUC A20B-8003-0012\u003c\/strong\u003e is a \u003cstrong\u003e24VDC display power distribution and interface PCB\u003c\/strong\u003e used in selected FANUC CNC display and control assemblies. It supplies auxiliary power to the LED display and cooling fan and provides a connection path for the CNC memory-backup battery.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eParts suppliers may call it an inverter board, high-voltage board or display adapter. Here, “inverter” refers to the display\/backlight circuit—not a servo or spindle power module. Common boards carry revision \u003cstrong\u003eA20B-8003-0012\/02A\u003c\/strong\u003e; match the complete number printed on the original PCB.\u003c\/p\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eA20B-8003-0012 Product Information\u003c\/h4\u003e\n\u003ctable cellpadding=\"10\" style=\"width: 100%; border-collapse: collapse; margin: 0 0 18px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f7f8fa;\"\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 \/ MPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B-8003-0012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCommon Revision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B-8003-0012\/02A; verify the actual board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED display power distribution and interface PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED display, cooling fan and memory-backup battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSelected FANUC CNC display and control units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelated Board\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B-8003-0013 is separate; do not assume interchangeability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Scope\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCB only unless the quotation states otherwise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew, refurbished, or used 90% new; subject to stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTesting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100% tested before shipping; test video available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNormally 1–3 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping \/ ETA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDHL, UPS, or FedEx worldwide; typically 3–7 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\u003e1 year for new\/refurbished; 3 months for used 90% new\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eService \/ Packing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFree technical support; anti-static reinforced packing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eLED Display and Auxiliary Power Function\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eA20B-8003-0012 routes 24V auxiliary power inside the CNC display assembly. Depending on the host, a fault may contribute to a dark or unstable display, an inactive cooling fan or an interrupted battery-feed path. Because other components can cause similar symptoms, check the power supply, cables, display and battery before replacement.\u003c\/p\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eCompatibility and Board Identification\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eThis PCB appears in selected FANUC CNC display\/control configurations, including equipment from the 0i-D generation. Compatibility cannot be determined from the A20B family alone. Compare \u003cstrong\u003eA20B-8003-0012\u003c\/strong\u003e, the suffix such as \u003cstrong\u003e\/02A\u003c\/strong\u003e, connector layout, mounting points, host A02B unit number and machine configuration. Do not substitute A20B-8003-0010, -0011, -0013 or a visually similar board without documented approval.\u003c\/p\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eTesting and Installation Notes\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eREACO CNC checks the PCB label, connectors, components, 24V power path and applicable display, fan and battery interfaces before shipment. Isolate machine power and use ESD protection during installation. Back up CNC parameters, programs, offsets and PMC data before disturbing a memory-backup connection.\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eRelated resources: \u003ca href=\"\/it\/collections\/fanuc-pcbs\"\u003eFANUC CNC circuit boards\u003c\/a\u003e, \u003ca href=\"\/it\/collections\/fanuc-controls\"\u003eFANUC CNC controls\u003c\/a\u003e and \u003ca href=\"\/it\/products\/fanuc-mitsubishi-cnc-robot-parts-repair\"\u003eFANUC CNC repair services\u003c\/a\u003e.\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"New","offer_id":67892581466327,"sku":"A20B-8003-0012-new","price":198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3784\/4183\/files\/fanuc-a20b-8003-0012-led-power-board-main.webp?v=1792998875","url":"https:\/\/reacocnc.com\/it\/products\/fanuc-a20b-8003-0012-led-power-board","provider":"REACO CNC","version":"1.0","type":"link"}