{"product_id":"a16b-1212-087107a-fanuc-cnc-power-supply-module-a20b-series","title":"A16B-1212-0871\/07A | Fanuc CNC Power Supply Module A20B Series","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Fanuc A16B-1212-0871\/07A is a CNC power supply module engineered to deliver stable and reliable DC output for control boards and drives. Designed for Fanuc A20B series systems, it provides essential regulated power for precision automation equipment.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\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\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA16B-1212-0871\/07A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Supply Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduction Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200–240 VAC (typical Fanuc PSU range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltages\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+5 VDC, +15 VDC, -15 VDC (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCNC machine tool controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural convection \/ chassis-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCB rack-mount module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOvercurrent and thermal protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuty Cycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContinuous industrial use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~4.5 lbs (approx. 2.0 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eA16B-1212-0871\/07A\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe A16B-1212-0871\/07A is a Fanuc power supply board used in CNC machine tool systems to power control logic and drive circuits. As part of the A20B family, it was built with robust components to withstand the high-duty demands of industrial automation. This module converts incoming AC to stable regulated DC, ensuring proper operation of CNC control hardware. Though discontinued by the manufacturer, it remains a critical replacement part for legacy Fanuc systems worldwide.\u003c\/p\u003e\n\u003cp data-start=\"992\" data-end=\"1011\"\u003e\u003cstrong data-start=\"992\" data-end=\"1009\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eStable DC Output: Provides regulated power supply to CNC control circuits.\u003c\/li\u003e\n\u003cli\u003eSeries Compatibility: Designed for integration with Fanuc A20B series boards.\u003c\/li\u003e\n\u003cli\u003eProtective Design: Includes circuitry for overcurrent and fault protection.\u003c\/li\u003e\n\u003cli\u003eIndustrial Use: Built for 24\/7 operation in machine tool environments.\u003c\/li\u003e\n\u003cli\u003eCompact Form Factor: Fits directly into Fanuc system racks.\u003c\/li\u003e\n\u003cli\u003eDiscontinued Model: Available as surplus or replacement part for legacy equipment.\u003c\/li\u003e\n\u003cli\u003eMade in Japan: High-quality build and original OEM standards.\u003c\/li\u003e\n\u003cli\u003eCNC Application: Essential for reliable machine control operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe A16B-1212-0871\/07A delivers the reliability and consistency required for powering CNC control systems.\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"Default Title","offer_id":49105212178688,"sku":"A16B-1212-0871\/07A","price":1671.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_bb0769d1-4cc1-4b6e-a609-b6c4a22b668d.webp?v=1785542628","url":"https:\/\/alotechparts.com\/products\/a16b-1212-087107a-fanuc-cnc-power-supply-module-a20b-series","provider":"Alo Tech Solutions","version":"1.0","type":"link"}