{"product_id":"fanuc-ai-servo-amplifier-power-pcb-400vac-input-a16b-2203-0876","title":"Fanuc ai Servo Amplifier Power PCB 400VAC-input A16B-2203-0876","description":"\u003ch2 data-section-id=\"1pyj3p9\" data-start=\"0\" data-end=\"44\"\u003e\u003cspan role=\"text\"\u003e📦 \u003cstrong data-start=\"6\" data-end=\"44\"\u003eFANUC A16B‑2203‑0876 — Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"46\" data-end=\"194\"\u003e\u003cstrong data-start=\"46\" data-end=\"62\"\u003ePart Number:\u003c\/strong\u003e A16B‑2203‑0876\u003cbr data-start=\"77\" data-end=\"80\"\u003e\u003cstrong data-start=\"80\" data-end=\"96\"\u003eDescription:\u003c\/strong\u003e \u003cstrong data-start=\"97\" data-end=\"194\"\u003eFANUC internal Printed Circuit Board (PCB) used inside a CNC controller or servo drive system\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"196\" data-end=\"199\"\u003e\n\u003ch3 data-section-id=\"1fpahjl\" data-start=\"201\" data-end=\"222\"\u003e\u003cspan role=\"text\"\u003e🔧 \u003cstrong data-start=\"208\" data-end=\"222\"\u003eWhat It Is\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"224\" data-end=\"639\"\u003eThe \u003cstrong data-start=\"228\" data-end=\"252\"\u003eFANUC A16B‑2203‑0876\u003c\/strong\u003e is a \u003cstrong data-start=\"258\" data-end=\"289\"\u003eprinted circuit board (PCB)\u003c\/strong\u003e manufactured by \u003cstrong data-start=\"306\" data-end=\"315\"\u003eFANUC\u003c\/strong\u003e, typically used as an \u003cem data-start=\"338\" data-end=\"375\"\u003einternal control or interface board\u003c\/em\u003e in FANUC CNC controller or drive electronics. It is part of the larger \u003cstrong data-start=\"447\" data-end=\"467\"\u003eA16B‑2203 series\u003c\/strong\u003e, which is widely used for internal logic, wiring, I\/O, and subsystem control functions within CNC control cabinets and drive modules. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"641\" data-end=\"1036\"\u003e\n\u003cli data-section-id=\"k21vj1\" data-start=\"641\" data-end=\"730\"\u003e\n\u003cstrong data-start=\"643\" data-end=\"659\"\u003ePart Family:\u003c\/strong\u003e A16B‑2203 — FANUC series of PCBs for control and interface functions\u003c\/li\u003e\n\u003cli data-section-id=\"blec9b\" data-start=\"731\" data-end=\"868\"\u003e\n\u003cstrong data-start=\"733\" data-end=\"748\"\u003eBoard Role:\u003c\/strong\u003e Internal electronics board (control\/logic\/communication), specific to the CNC or servo module in which it’s installed\u003c\/li\u003e\n\u003cli data-section-id=\"1dtc9wf\" data-start=\"869\" data-end=\"895\"\u003e\n\u003cstrong data-start=\"871\" data-end=\"879\"\u003eOEM:\u003c\/strong\u003e FANUC (Japan)\u003c\/li\u003e\n\u003cli data-section-id=\"15fmhgb\" data-start=\"896\" data-end=\"1036\"\u003e\n\u003cstrong data-start=\"898\" data-end=\"920\"\u003eCondition Options:\u003c\/strong\u003e Available new, used, or refurbished from industrial parts suppliers worldwide \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1038\" data-end=\"1041\"\u003e\n\u003ch3 data-section-id=\"1l9tvfk\" data-start=\"1043\" data-end=\"1070\"\u003e\u003cspan role=\"text\"\u003e🧠 \u003cstrong data-start=\"1050\" data-end=\"1070\"\u003eTypical Function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1072\" data-end=\"1323\"\u003eUnlike high‑power modules (like servo amplifiers or drives), parts in the \u003cstrong data-start=\"1146\" data-end=\"1159\"\u003eA16B‑2203\u003c\/strong\u003e series are \u003cstrong data-start=\"1171\" data-end=\"1198\"\u003einternal circuit boards\u003c\/strong\u003e used for electrical and data processing functions inside the machine controller or drive assembly. These boards help manage:\u003c\/p\u003e\n\u003cul data-start=\"1325\" data-end=\"1489\"\u003e\n\u003cli data-section-id=\"g72dhe\" data-start=\"1325\" data-end=\"1376\"\u003e\u003cstrong data-start=\"1327\" data-end=\"1374\"\u003eCommunication between controller components\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"pu51w0\" data-start=\"1377\" data-end=\"1417\"\u003e\u003cstrong data-start=\"1379\" data-end=\"1415\"\u003eLogic functions and data routing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"j8c7gh\" data-start=\"1418\" data-end=\"1489\"\u003e\u003cstrong data-start=\"1420\" data-end=\"1487\"\u003eSignal interfacing with CPUs, I\/O modules, or drive electronics\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1491\" data-end=\"1676\"\u003eIn fact, similar boards in this series have specific roles — e.g., I\/O boards, PROCESS I\/O PCBs, SUB‑CPU PCBs — depending on the exact part number. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1678\" data-end=\"1933\"\u003eFor \u003cstrong data-start=\"1682\" data-end=\"1700\"\u003eA16B‑2203‑0876\u003c\/strong\u003e specifically, service manuals and parts lists show this part as one of the \u003cem data-start=\"1776\" data-end=\"1802\"\u003ewiring or interface PCBs\u003c\/em\u003e used in conjunction with certain FANUC servo amplifier modules such as \u003cstrong data-start=\"1874\" data-end=\"1888\"\u003eAiSV‑180HV\u003c\/strong\u003e units. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1935\" data-end=\"1938\"\u003e\n\u003ch3 data-section-id=\"1gvz71n\" data-start=\"1940\" data-end=\"1966\"\u003e\u003cspan role=\"text\"\u003e📍 \u003cstrong data-start=\"1947\" data-end=\"1966\"\u003eWhere It’s Used\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1968\" data-end=\"2099\"\u003eThis board is typically mounted inside the \u003cstrong data-start=\"2011\" data-end=\"2052\"\u003econtrol cabinet of a FANUC CNC system\u003c\/strong\u003e or inside a \u003cstrong data-start=\"2065\" data-end=\"2089\"\u003eservo drive assembly\u003c\/strong\u003e where it:\u003c\/p\u003e\n\u003cul data-start=\"2101\" data-end=\"2314\"\u003e\n\u003cli data-section-id=\"ai11k4\" data-start=\"2101\" data-end=\"2163\"\u003eConnects and communicates between multiple internal boards\u003c\/li\u003e\n\u003cli data-section-id=\"7keld\" data-start=\"2164\" data-end=\"2239\"\u003eProvides specific control interfacing not handled by the main CPU board\u003c\/li\u003e\n\u003cli data-section-id=\"njsvea\" data-start=\"2240\" data-end=\"2314\"\u003eEnsures correct signal routing in complex multi‑board controller systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2316\" data-end=\"2490\"\u003eIt is not a user‑serviced part like an HMI or terminal — it operates behind the scenes as part of the controller’s internal electronics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2492\" data-end=\"2495\"\u003e\n\u003ch3 data-section-id=\"jgnmez\" data-start=\"2497\" data-end=\"2515\"\u003e\u003cspan role=\"text\"\u003e📌 \u003cstrong data-start=\"2504\" data-end=\"2515\"\u003eSummary\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2517\" data-end=\"2853\"\u003e👉 \u003cstrong data-start=\"2520\" data-end=\"2538\"\u003eA16B‑2203‑0876\u003c\/strong\u003e = FANUC internal \u003cstrong data-start=\"2556\" data-end=\"2587\"\u003eprinted circuit board (PCB)\u003c\/strong\u003e used inside CNC controller or servo electronics.\u003cbr data-start=\"2636\" data-end=\"2639\"\u003e👉 Part of the \u003cstrong data-start=\"2654\" data-end=\"2674\"\u003eA16B‑2203 series\u003c\/strong\u003e of internal control boards for logic\/interface functions.\u003cbr data-start=\"2732\" data-end=\"2735\"\u003e👉 Typically used with FANUC high‑voltage servo drives and CNC control cabinets. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"JJAutomation","offers":[{"title":"New","offer_id":44959617777800,"sku":"A16B-2203-0876","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Used \/ Refurbished","offer_id":46109860495496,"sku":"A16B-2203-0876","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-2026-04-02T143427.192.jpg?v=1775120675","url":"https:\/\/jjautomation.in\/products\/fanuc-ai-servo-amplifier-power-pcb-400vac-input-a16b-2203-0876","provider":"JJAutomation","version":"1.0","type":"link"}