Acrison M-4-1771 Printed Circuit Board Assembly

Acrison M-4-1771 Printed Circuit Board Assembly is an Acrison-manufactured replacement PCB designed for use with Acrison equipment. Also listed as the M-4-1771 Mini TBA Board Assembly and cross-referenced as 115-0850, this part appears in spare-parts catalogs under the same family. As a complete Printed Circuit Board Assembly, it arrives as a mounted board ready for installation into the matching Acrison module or chassis to support the system’s electronic functions. The M-4-1771 designation identifies this specific assembly within Acrison’s part catalog, while 115-0850 serves as an alternate reference used in procurement records. This description identifies the board’s role as an Acrison-origin PCB replacement, suitable for restoring or maintaining operation within the associated Acrison equipment ecosystem. For buyers seeking exact electrical interfaces, mounting dimensions, or compatibility with a particular Acrison model family, reference to official Acrison documentation or verified parts catalogs is recommended to ensure proper fit and function.