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  • Driver board MACH3 engraving machine 5 Axis CNC breakout board optical coupler

    • Item No : 393601074208
    • Condition : New
    • Brand : Unbranded
    • Seller : techm-70
    • Current Bid : US $11.05
    • * Item Description

    • The output is P17. The output is P1. 9, can be connected to the common negative or common driver, the input level is 5V driver.
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