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The Mitsubishi HR763 is a CNC main board for the EZMotion-NC E60/E68 series. The PCB shown is marked BN638A462G52 and Made in Japan. Use the board number and connector layout to match your original PCB when sourcing a replacement.
Product Specifications
| Brand | Mitsubishi Electric |
|---|---|
| Model | HR763 |
| PCB Marking | BN638A462G52 |
| Category | CNC main board |
| Documented NC Units | FCU6-MU071 (E60) and FCU6-MU072 (E68) |
| Connector Identification | HANDLE for the manual pulse generator, SIO for RS-232C devices, and NCKB for the keyboard unit |
| Origin Marking | Made in Japan |
Compatibility and Replacement
Mitsubishi lists HR761 and HR763 in the main card position for the E60 and E68 NC units. To confirm fitment, send us a photo of your NC unit nameplate and clear photos of both sides of the original board. Include the PCB number and any fitted memory or option cards so we can check your configuration before you order.
Testing, Shipping, and Warranty
We provide a test video before dispatch and free technical support. Each board is shipped in protective anti-static packaging.
Confirmed in-stock orders typically ship within 1–2 business days. We ship worldwide via DHL, UPS, or FedEx and provide an estimated delivery time with your quote.
New and refurbished units carry a 12-month warranty. Used units carry a 3-month warranty.
Browse more Mitsubishi CNC PCBs.
Fast Global Delivery
- DHL, UPS, FedEx Global shipping.
- Expedited shipping available
- Packed in secure reinforced cartons for maximum protection during transport.
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