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IndustryArena Forum > CNC Electronics > Spindles / VFD > connection to the spindle?
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  1. #1
    Join Date
    May 2017
    Posts
    73

    connection to the spindle?

    I have a 2.2kw spindle and I messed up the connector to the spindle. It is a four pin connector that threads onto the spindle. The black insulation portion on the female end is broken and I need to replace it. Anyone have any links to a replacement for this? Ultimately, i'd like to just get the female portion so I don't have to mess with taking the spindle apart and remounting the male portion but If I have to I will. So, anyone have a suggestion with a link?
    Thanks!
    rockaukum
    this is the one i have:
    AIR COOLED 2.2KW SPINDLE MOTOR ER20 AND MATCHING 2.2KW INVERTER DRIVE VFD

  2. #2
    Join Date
    Jun 2003
    Posts
    866

    Re: connection to the spindle?

    I think that's a pretty common connector, often called a "microphone connector" for no good reason. Ok, apparently it's a connector used for switchable microphones. You can buy them from electrical houses like digikey or mouser. Look at the data sheet to make sure it's the right size.

  3. #3
    Join Date
    Feb 2015
    Posts
    123

    Re: connection to the spindle?

    I don't know if those connectors come in different diameters, but this one is cheap enough to gamble on.

    https://www.radioshack.com/collectio...icrophone-plug

    Rob

    Sent from my SAMSUNG-SM-G900A using Tapatalk

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