![Checking to see if anyone knows what this PCB is used for in a chinese 6040 control box? : r/hobbycnc Checking to see if anyone knows what this PCB is used for in a chinese 6040 control box? : r/hobbycnc](https://preview.redd.it/bpnif0ctnta91.jpg?width=640&crop=smart&auto=webp&s=77e97e0c85113a2b1ba29a1db7b5da26466f4aee)
Checking to see if anyone knows what this PCB is used for in a chinese 6040 control box? : r/hobbycnc
![ABB 变频器/配件 Inverter /accessories (parts) | 免责声明:我们不是网站所列品牌的授权代理商。 我们只是进出口(中间)贸易商! !Disclaimer: We are not an authorized agent of the brands listed on the website. We are just import/export (intermediate ... ABB 变频器/配件 Inverter /accessories (parts) | 免责声明:我们不是网站所列品牌的授权代理商。 我们只是进出口(中间)贸易商! !Disclaimer: We are not an authorized agent of the brands listed on the website. We are just import/export (intermediate ...](http://fanpanjidain.com/wp-content/uploads/2017/07/ABB-1.jpg)
ABB 变频器/配件 Inverter /accessories (parts) | 免责声明:我们不是网站所列品牌的授权代理商。 我们只是进出口(中间)贸易商! !Disclaimer: We are not an authorized agent of the brands listed on the website. We are just import/export (intermediate ...
![T&B Fittings by ABB - ECD15-TB. - Drain/Breather, 1/2",Stainless Steel for Hazardous and Non Hazardous Locations - RS T&B Fittings by ABB - ECD15-TB. - Drain/Breather, 1/2",Stainless Steel for Hazardous and Non Hazardous Locations - RS](https://assets.rs-online.com/f_auto,q_auto,c_scale,w_400/71691523.jpg)