{"product_id":"fanuc-ai-spindle-amplifier-power-pcb-200vac-input-a16b-2203-0621-copy","title":"Fanuc ai Spindle Amplifier Power PCB 200VAC-input A16B-2203-0622","description":"\u003ch3 data-section-id=\"spzp0v\" data-start=\"0\" data-end=\"35\"\u003e🔧 A16B-2203-0622 — Description\u003c\/h3\u003e\n\u003cp data-start=\"37\" data-end=\"171\"\u003e\u003cstrong data-start=\"37\" data-end=\"55\"\u003eA16B-2203-0622\u003c\/strong\u003e is a \u003cstrong data-start=\"61\" data-end=\"98\"\u003eFANUC PCB (Printed Circuit Board)\u003c\/strong\u003e used inside \u003cstrong data-start=\"111\" data-end=\"154\"\u003espindle amplifier modules (aiSP series)\u003c\/strong\u003e in CNC machines.\u003c\/p\u003e\n\u003chr data-start=\"173\" data-end=\"176\"\u003e\n\u003ch2 data-section-id=\"1l6ipoy\" data-start=\"178\" data-end=\"210\"\u003e📌 Full Technical Description\u003c\/h2\u003e\n\u003cul data-start=\"211\" data-end=\"409\"\u003e\n\u003cli data-section-id=\"1ls4bne\" data-start=\"211\" data-end=\"238\"\u003e\n\u003cstrong data-start=\"213\" data-end=\"230\"\u003eManufacturer:\u003c\/strong\u003e FANUC\u003c\/li\u003e\n\u003cli data-section-id=\"1q1e1zb\" data-start=\"239\" data-end=\"274\"\u003e\n\u003cstrong data-start=\"241\" data-end=\"257\"\u003ePart Number:\u003c\/strong\u003e A16B-2203-0622\u003c\/li\u003e\n\u003cli data-section-id=\"1i0kmm3\" data-start=\"275\" data-end=\"327\"\u003e\n\u003cstrong data-start=\"277\" data-end=\"286\"\u003eType:\u003c\/strong\u003e Spindle drive PCB \/ servo add-on board\u003c\/li\u003e\n\u003cli data-section-id=\"wg86qr\" data-start=\"328\" data-end=\"353\"\u003e\n\u003cstrong data-start=\"330\" data-end=\"341\"\u003eSeries:\u003c\/strong\u003e A16B-2203\u003c\/li\u003e\n\u003cli data-section-id=\"1vc54ci\" data-start=\"354\" data-end=\"409\"\u003e\n\u003cstrong data-start=\"356\" data-end=\"369\"\u003eCategory:\u003c\/strong\u003e CNC \/ spindle amplifier circuit board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"411\" data-end=\"414\"\u003e\n\u003ch2 data-section-id=\"15abxqy\" data-start=\"416\" data-end=\"445\"\u003e⚙️ Function (What it does)\u003c\/h2\u003e\n\u003cul data-start=\"446\" data-end=\"668\"\u003e\n\u003cli data-section-id=\"svd30t\" data-start=\"446\" data-end=\"510\"\u003eWorks as a \u003cstrong data-start=\"459\" data-end=\"508\"\u003espindle drive control \u0026amp; power interface board\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"14lf29c\" data-start=\"511\" data-end=\"668\"\u003eHandles:\n\u003cul data-start=\"524\" data-end=\"668\"\u003e\n\u003cli data-section-id=\"2xicbm\" data-start=\"524\" data-end=\"574\"\u003eInternal control signals for spindle operation\u003c\/li\u003e\n\u003cli data-section-id=\"wl4i2m\" data-start=\"577\" data-end=\"606\"\u003ePower section interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"em2ga0\" data-start=\"609\" data-end=\"668\"\u003eCommunication between CNC control and spindle amplifier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"670\" data-end=\"774\"\u003e👉 In simple terms:\u003cbr data-start=\"689\" data-end=\"692\"\u003eIt is a \u003cstrong data-start=\"700\" data-end=\"773\"\u003ekey internal board that helps run the spindle motor via the amplifier\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"776\" data-end=\"779\"\u003e\n\u003ch2 data-section-id=\"o6w8jq\" data-start=\"781\" data-end=\"812\"\u003e🔍 Specific Role (Important)\u003c\/h2\u003e\n\u003cul data-start=\"813\" data-end=\"1169\"\u003e\n\u003cli data-section-id=\"f7p3g6\" data-start=\"813\" data-end=\"945\"\u003eIdentified as:\n\u003cul data-start=\"832\" data-end=\"945\"\u003e\n\u003cli data-section-id=\"1rgh8yw\" data-start=\"832\" data-end=\"867\"\u003e\u003cstrong data-start=\"834\" data-end=\"865\"\u003e“Spindle drive board \/ PCB”\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1gzuux7\" data-start=\"870\" data-end=\"945\"\u003e\n\u003cstrong data-start=\"872\" data-end=\"905\"\u003e“Servo add-on module \/ board”\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rflqg5\" data-start=\"946\" data-end=\"1059\"\u003eUsed specifically in:\n\u003cul data-start=\"972\" data-end=\"1059\"\u003e\n\u003cli data-section-id=\"5y8q5c\" data-start=\"972\" data-end=\"1059\"\u003e\n\u003cstrong data-start=\"974\" data-end=\"1019\"\u003eFANUC A06B-6141 series spindle amplifiers\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bjxcvz\" data-start=\"1060\" data-end=\"1169\"\u003eAlso described as:\n\u003cul data-start=\"1083\" data-end=\"1169\"\u003e\n\u003cli data-section-id=\"rz5420\" data-start=\"1083\" data-end=\"1169\"\u003ePCB for \u003cstrong data-start=\"1093\" data-end=\"1129\"\u003eaiSP-30 spindle amplifier module\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1171\" data-end=\"1174\"\u003e\n\u003ch2 data-section-id=\"1v4nue1\" data-start=\"1176\" data-end=\"1198\"\u003e🏭 Where it is used\u003c\/h2\u003e\n\u003cul data-start=\"1199\" data-end=\"1383\"\u003e\n\u003cli data-section-id=\"1ap8j7u\" data-start=\"1199\" data-end=\"1268\"\u003eInstalled inside:\n\u003cul data-start=\"1221\" data-end=\"1268\"\u003e\n\u003cli data-section-id=\"j6nbqj\" data-start=\"1221\" data-end=\"1268\"\u003eFANUC \u003cstrong data-start=\"1229\" data-end=\"1266\"\u003eAlpha i spindle amplifier modules\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10t2a22\" data-start=\"1269\" data-end=\"1383\"\u003eExample compatibility:\n\u003cul data-start=\"1296\" data-end=\"1383\"\u003e\n\u003cli data-section-id=\"1v5014a\" data-start=\"1296\" data-end=\"1319\"\u003eA06B-6111-H030#H550\u003c\/li\u003e\n\u003cli data-section-id=\"1pl61lg\" data-start=\"1322\" data-end=\"1383\"\u003eA06B-6112-H030#H550 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1385\" data-end=\"1388\"\u003e\n\u003ch2 data-section-id=\"1umd4cr\" data-start=\"1390\" data-end=\"1415\"\u003e🧩 Key Characteristics\u003c\/h2\u003e\n\u003cul data-start=\"1416\" data-end=\"1611\"\u003e\n\u003cli data-section-id=\"1gshzc4\" data-start=\"1416\" data-end=\"1451\"\u003eInternal board (not standalone)\u003c\/li\u003e\n\u003cli data-section-id=\"1cw7krk\" data-start=\"1452\" data-end=\"1490\"\u003ePart of spindle amplifier assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1wj0u98\" data-start=\"1491\" data-end=\"1549\"\u003eWorks with:\n\u003cul data-start=\"1507\" data-end=\"1549\"\u003e\n\u003cli data-section-id=\"1c9nfca\" data-start=\"1507\" data-end=\"1524\"\u003eSpindle motor\u003c\/li\u003e\n\u003cli data-section-id=\"1kdlbpg\" data-start=\"1527\" data-end=\"1549\"\u003eCNC control system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ta5z4e\" data-start=\"1550\" data-end=\"1611\"\u003eOften labeled with suffix (e.g., \/03A, \/07A, \/11B variants)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1613\" data-end=\"1616\"\u003e\n\u003ch2 data-section-id=\"c2zqdr\" data-start=\"1618\" data-end=\"1639\"\u003e⚠️ Important Notes\u003c\/h2\u003e\n\u003cul data-start=\"1640\" data-end=\"1947\"\u003e\n\u003cli data-section-id=\"9y9pkv\" data-start=\"1640\" data-end=\"1741\"\u003e❗ \u003cstrong data-start=\"1644\" data-end=\"1676\"\u003eDiscontinued by manufacturer\u003c\/strong\u003e (common for this series) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"12mhpip\" data-start=\"1742\" data-end=\"1807\"\u003e❗ Usually repaired or replaced as part of full spindle module\u003c\/li\u003e\n\u003cli data-section-id=\"1oepo0\" data-start=\"1808\" data-end=\"1854\"\u003e❗ Exact matching required (suffix matters)\u003c\/li\u003e\n\u003cli data-section-id=\"jjp5si\" data-start=\"1855\" data-end=\"1947\"\u003e❗ Failure symptoms:\n\u003cul data-start=\"1879\" data-end=\"1947\"\u003e\n\u003cli data-section-id=\"m5yezs\" data-start=\"1879\" data-end=\"1903\"\u003eSpindle not rotating\u003c\/li\u003e\n\u003cli data-section-id=\"wic6ev\" data-start=\"1906\" data-end=\"1921\"\u003eDrive alarm\u003c\/li\u003e\n\u003cli data-section-id=\"1aljzat\" data-start=\"1924\" data-end=\"1947\"\u003ePower\/control fault\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1949\" data-end=\"1952\"\u003e\n\u003ch2 data-section-id=\"4p4rx5\" data-start=\"1954\" data-end=\"1967\"\u003e👍 Summary\u003c\/h2\u003e\n\u003cp data-start=\"1968\" data-end=\"2190\"\u003e\u003cstrong data-start=\"1968\" data-end=\"2038\"\u003eA16B-2203-0622 = FANUC spindle amplifier PCB (drive\/control board)\u003c\/strong\u003e\u003cbr data-start=\"2038\" data-end=\"2041\"\u003e➡️ Used inside A06B-6141 spindle amplifiers\u003cbr data-start=\"2084\" data-end=\"2087\"\u003e➡️ Controls and interfaces spindle drive operation\u003cbr data-start=\"2137\" data-end=\"2140\"\u003e➡️ Critical internal board in CNC spindle system\u003c\/p\u003e","brand":"JJAutomation","offers":[{"title":"Default Title","offer_id":45025628586120,"sku":"A16B-2203-0622","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-2026-04-13T150103.979.jpg?v=1776072671","url":"https:\/\/jjautomation.in\/products\/fanuc-ai-spindle-amplifier-power-pcb-200vac-input-a16b-2203-0621-copy","provider":"JJAutomation","version":"1.0","type":"link"}