top of page

Product Overview:
The FANUC A20B-3300-0105/01A is a crucial interface control board designed to ensure seamless communication and precise operation within a wide range of FANUC CNC systems. As an integral component, this PCB (Printed Circuit Board) plays a vital role in managing data flow between various machine axes, spindle units, and the main CNC controller, contributing directly to the accuracy, speed, and overall efficiency of your industrial machinery. Engineered with FANUC's renowned precision and durability, the A20B-3300-0105/01A board is essential for maintaining peak performance in demanding manufacturing environments, minimizing downtime, and extending the operational life of your valuable equipment. Whether you're performing routine maintenance, troubleshooting an issue, or upgrading an existing system, this genuine FANUC part provides the reliability and compatibility you need for uninterrupted production, making it a cornerstone for any high-performance CNC application.


 

Technical Specifications:


  • Part Number: A20B-3300-0105/01A
  • Alternate Part Number: A20B3300010501A
  • Manufacturer: FANUC Corporation
  • Product Type: CNC Interface Control Board / Printed Circuit Board (PCB)
  • Series Compatibility: FANUC 0i, 16i, 18i, 21i series CNC systems (and potentially others)
  • Function: Data communication and control interface for various machine components (e.g., I/O, axis, spindle)
  • Operating Temperature: 0°C to 55°C (32°F to 131°F)
  • Storage Temperature: -20°C to 60°C (-4°F to 140°F)
  • Humidity Range: 10% to 95% non-condensing
  • Weight: Approximately 0.8 kg (1.76 lbs)
  • Mounting: Typically rack-mounted or chassis-mounted within the CNC cabinet
  • Protection: Designed for industrial environments, often featuring conformal coating for added durability
  • Compliance: Generally compliant with relevant industrial safety and environmental directives (e.g., CE, RoHS)

FANUC A20B-3300-0105/01A

SKU: 175191621967
$176.87Price
Quantity
Only 7 left in stock
  • 1-Year Warranty on Purchased Parts

    All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.

  • Return and Refund Policy

    Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.
  • Quick & Convenient Shipping Solutions

    Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.

  • Repair Your Equipment

    Get your equipment back up and running fast with our reliable repair services. 2-Year warranty included. Click Here to start.

  • Out of Stock? Don't Worry!

    Our inventory is always evolving and updating. If the quantity of the item you're interested in is showing as zero, please don't hesitate to contact us. We may have new stock on the way or alternative solutions to meet your needs. Reach out to us for the most current availability and we'll do our best to accommodate your requirements.

American Flag_edited_edited.png
Ships today from Rochester, NY.

Related Products

bottom of page