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CNC Mainboard FANUC A20B-8101-0480 – Durable and Reliable
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FANUC A20B-8101-0480
Reliable mainboard for FANUC CNC systems, ensuring precision and durability in industrial automation
| Brand | FANUC |
| Model | A20B-8101-0480 |
| Voltage | 24V DC |
| Country of Origin | Japan |
| Weight | 0.8 kg |
| Dimensions | 180x120x30 mm |
| Certifications | CE, UL, TUV |
| SKU / MPN | A20B-8101-0480 |
| What’s in the box | Mainboard unit, mounting screws, connector set, user manual |
| Processor | 32-bit RISC |
| Memory | 4 MB Flash, 2 MB SRAM |
| Communication Ports | RS-232, Ethernet, I/O Link |
| Operating Temperature | 0 to 55°C |
| Power Consumption | 15W |
| Form Factor | Standard PCB, 4-layer |
Key benefits: High processing speed, robust design, easy integration with FANUC controllers, long lifecycle support
Typical applications: CNC machine control, robotic arm control, automated production lines, precision machining centers
Lifecycle: Active product, supported for 10+ years
1 review for CNC Mainboard FANUC A20B-8101-0480 – Durable and Reliable
Clear filtersOur Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don’t worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitve pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Richard S. –
Solid relay modules, good switching capacity. Perfect for our automation panel.