Mitsubishi WN768 CNC Control Circuit Board

The Mitsubishi WN768 is a model-specific CNC control circuit board identified by the exact WN768 marking. It is supplied for maintenance, replacement and board-level repair in Mitsubishi CNC machine control equipment. Correct selection depends on the board identifier, hardware revision, connector layout and host control-unit configuration.

WN768 Identification and Compatibility

WN768 is not a universal PCB. Before replacement, compare the WN768 marking, secondary assembly number, revision, connector positions and the model of the complete CNC control unit. Another WN76x board should not be assumed interchangeable. Photo-based model matching helps prevent an electrically or mechanically incompatible replacement.

Testing and Quality Control

Each available WN768 board is inspected for physical damage, contamination, connector condition and component integrity. Functional testing is performed under the applicable REACO test procedure before shipment, with test evidence available for the supplied unit. Condition and visible identifiers are recorded so the delivered board can be checked against the order.

Replacement Applications

The WN768 is intended for model-matched repair of Mitsubishi CNC control electronics used in machine tools and industrial automation equipment. Replacement may be considered after diagnosis of a failed internal board, unstable control operation or board-level damage; alarm symptoms alone do not prove that the PCB is faulty.

• Machine-tool CNC control maintenance
• Model-specific replacement of a damaged WN768 PCB
• Legacy equipment restoration and spare-parts inventory
• Board-level inspection and CNC PCB repair service

REACO Supply and Support

REACO supplies tested Mitsubishi CNC PCBs with exact-model verification, technical support and protective packing. WN768 orders are covered by the applicable REACO warranty and shipped worldwide by DHL, UPS or FedEx.