# Wiring my vfd to my onefinity controller

**URL:** <https://forum.onefinitycnc.com/t/wiring-my-vfd-to-my-onefinity-controller/6958>\
**Category:** Uncategorized\
**Created:** [July 30, 2021, 7:06am UTC](https://forum.onefinitycnc.com/t/wiring-my-vfd-to-my-onefinity-controller/6958 "2021-07-30T07:06:43Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Snakespit64](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.onefinitycnc.com/snakespit64/32/4034_2.png) [@Snakespit64](https://forum.onefinitycnc.com/u/Snakespit64)\
**Post date:** [July 30, 2021, 7:06am UTC](https://forum.onefinitycnc.com/t/wiring-my-vfd-to-my-onefinity-controller/6958/1 "2021-07-30T07:06:44Z")

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Hi everyone I just have a quick question I’m getting ready to add my spindle to my one finity and I’ve been seeing some videos on wiring the VFD to the controller so that it will fire up the spindle. I need to know where I can get the so called breakout Box that plugs into the controller itself… thanks

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**Author:** ![juneaubehr](https://avatars.discourse-cdn.com/v4/letter/j/e480ec/32.png) [@juneaubehr](https://forum.onefinitycnc.com/u/juneaubehr)\
**Post date:** [July 30, 2021, 7:21am UTC](https://forum.onefinitycnc.com/t/wiring-my-vfd-to-my-onefinity-controller/6958/2 "2021-07-30T07:21:16Z")

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Go to the SHOP header at the top of the Onefinity website, select Accessories, scroll to the bottom of the page where you will find the BREAKOUT BOARD ADAPTER.

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**Author:** ![Amoe](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.onefinitycnc.com/amoe/32/3278_2.png) [@Amoe](https://forum.onefinitycnc.com/u/Amoe)\
**Post date:** [July 30, 2021, 12:01pm UTC](https://forum.onefinitycnc.com/t/wiring-my-vfd-to-my-onefinity-controller/6958/3 "2021-07-30T12:01:26Z")

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I am under the impression you can also source the breakout board on Amazon.  
Marty

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**Author:** ![Dr-Al](https://avatars.discourse-cdn.com/v4/letter/d/cc9497/32.png) [@Dr-Al](https://forum.onefinitycnc.com/u/Dr-Al)\
**Post date:** [July 30, 2021, 3:56pm UTC](https://forum.onefinitycnc.com/t/wiring-my-vfd-to-my-onefinity-controller/6958/4 "2021-07-30T15:56:57Z")

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Both Amazon and ebay have the board. There’s nothing special about it. Also being in Canada (and if you’re not) buying it from them could mean getting it through customs (delay).