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A17B-8101-0204 FANUC main control PCB

FANUC A17B-8101-0204 Main Control Board PCB

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• Testing Video Provided

$4,135.00 USD
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All parts are covered by REACO CNC warranty

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More than 100,000 parts in stock & ready for delivery

FANUC A17B-8101-0204 Main Control Board PCB

Brand FANUC
Part Number / MPN A17B-8101-0204
Component Type Main Board / Main Control Printed Circuit Board
Common Customer Description FANUC motherboard, mainboard, main PCB or CNC control board
Search References A17B-8101-0204 / A17B81010204 / A17B 8101 0204 / FANUC main board / FANUC motherboard / FANUC main control PCB / CNC main PCB
Host System Reference The exact CNC or robot controller application has not been verified from publicly available FANUC documentation; confirm the complete host-unit model before ordering
Modification Suffix Confirm the complete slash revision shown on the original board if applicable
Condition New / Refurbished / Used options subject to current inventory
Handling Time Within 1–2 working days for stocked boards
Shipping DHL / UPS / FedEx
Estimated Delivery Time (via DHL) Asia: 1–3 business days
Europe: 2–4 business days
North America: 2–4 business days
South America: 3–6 business days
Middle East & Africa: 3–6 business days
Oceania: 2–5 business days
Warranty New / Refurbished: 1 year
Used (90% new): 3 months
Category FANUC Main Control PCB
Electrical Rating Internal control PCB without an independent equipment-level voltage or power rating; refer to the complete host-unit nameplate
Compatibility Check Match A17B-8101-0204, complete revision suffix, connector layout, component arrangement, installed modules and host controller model
Scope of Supply Main PCB only; CPU cards, memory modules, option cards, display, cables and complete controller are not included unless shown or quoted
Service Functional testing and test video before delivery
Packing Anti-static protective packaging and reinforced carton

A17B-8101-0204 Main Board Identification

FANUC A17B-8101-0204 is commonly identified in the replacement-parts market as a main board, motherboard or main control PCB. The complete FANUC part number should be used as the primary product model and Shopify MPN.

If the physical board carries an additional slash revision such as /xxX, that complete marking must also be checked. Different revisions should not be assumed interchangeable based only on the A17B-8101-0204 base number.

Main Board, Motherboard and PCB Search Terms

Customers may search for this part as A17B81010204, A17B 8101 0204, FANUC A17B main board, FANUC motherboard, mainboard PCB, main control board or CNC main PCB. These are useful customer search descriptions, while A17B-8101-0204 remains the replacement part number.

Host Controller and Compatibility Status

The exact host CNC or robot controller has not been confirmed from publicly available FANUC maintenance documentation for this part number. The product should therefore not be advertised as exclusive to a specific FANUC control series without checking the original installation.

Before ordering, compare the complete controller nameplate, original PCB marking, revision, connectors, component layout and every installed CPU, memory or option module.

Similar FANUC Part Numbers Are Different

A17B-8101-0204 must not be confused with A17B-8101-0200, A17B-8103-0204, A17B-8100-0204 or A20B-8101-0204. Similar digits do not establish replacement compatibility.

Checks Before Replacing the Main Board

Back up all available CNC data, parameters, programs and configuration information before removing the original board. Confirm whether any CPU, memory or option modules must be transferred according to the applicable controller maintenance procedure.

Installation should be completed by a qualified technician with the machine and control power safely isolated. After replacement, verify the system configuration and complete a controlled functional test before returning the machine to production.

FANUC Main Board Supply and Repair

Browse related FANUC printed circuit boards. REACO CNC also provides professional FANUC main board and PCB repair, including fault inspection, component-level repair and functional testing.

  • 100% Function Tested Before Shipment
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