Centroid CNC DIY Control Boards, great alternative to mach3, wincnc, motion control software

REPLACEMENT Acorn Relay Board and Ribbon Cable


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If you are purchasing a new Acorn kit, you do not need to purchase this item.

The Acorn Relay Board Kit (#14734) Includes:
   1x Acorn “8 Relay Module”
   1x Ribbon Cable

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