Description
Fanuc A20B-2902-0290/08C Main Board – Precision Control for Modern Manufacturing
This Fanuc main board serves as the nerve center for CNC machining operations. Designed specifically for complex automation tasks, it manages servo motor control and data processing in high-precision environments. Found in automotive production lines and aerospace component manufacturing, this board handles real-time adjustments for cutting tools with sub-micron accuracy.
| Specification | Details |
|---|---|
| Model | A20B-2902-0290/08C |
| Brand | FANUC |
| Type | Servo Control Board |
| Voltage | 200-240V AC |
| Temp Range | -10°C to +55°C |
| Certifications | CE, UL, RoHS |

Commonly found in multi-axis machining centers and robotic assembly lines, this board handles critical motion control tasks. Works seamlessly with FANUC αi-series servo amplifiers and spindle drives. One customer in automotive stamping reported 27% faster tool path adjustments after upgrading from older A16B-2202 models. Handles high-humidity environments like food processing plants where condensation would trouble lesser boards.
Guizhou Yuanmiao Automation offers immediate availability of this critical component. All units tested with actual servo motors before shipping. Got a rush replacement need? Message us on WhatsApp for real-time stock updates. One-year warranty included, with extended coverage options available.
Contact: Yezi | Email Technical Support
Guizhou Yuanmiao Automation Equipment Co., Ltd. | Specializing in obsolete DCS/PLC components since 2010









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