FANUC A20B-2902-0290/08C – High-Performance CNC Control Module
The FANUC A20B-2902-0290/08C is an industrial-grade main board designed for precision control in CNC machining systems. Engineered for reliability in demanding environments, it delivers seamless integration with sensors and actuators while maintaining operational stability across extreme temperature ranges. This module enhances manufacturing efficiency through its robust design and compliance with international safety certifications.
| Parameter | Specification |
|---|---|
| Manufacturer | FANUC |
| Model | A20B-2902-0290/08C |
| Type | Main Board |
| Dimensions | 150mm × 100mm × 25mm |
| Weight | 0.5kg |
| Operating Voltage | 24V DC |
| Temperature Range | -20°C to +70°C (Operating) -40°C to +85°C (Storage) |
| Certifications | CE, UL, RoHS |


Application Areas
This control module is essential for CNC machining centers, robotic assembly lines, and precision manufacturing systems. Compatible with FANUC Series 30i/31i/32i controllers, it serves critical functions in automotive, aerospace, and heavy machinery industries. Commonly paired with FANUC I/O units and servo amplifiers for integrated automation solutions.
Why Choose Hong Kong Saul Electric
As a certified industrial automation supplier with 15+ years of expertise, we provide specialized technical consultation and 1-year warranty on all components. Our extensive inventory covers 40+ brands including rare and obsolete parts. Contact us for volume pricing and custom sourcing solutions. Message us on WhatsApp for immediate assistance.
Actual pricing available upon inquiry. Email: 3931184055@qq.com




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