I am pretty new to cnc machines and bought a cheap chinese one to learn to use one for my work, however since buying the machine i have done a few things and donated them to charity and hit a snag my connector has stopped working on my controller board, i ordered another board which had different connectors and this didnt work and have now ordered the same board as what was on originally but i need to know what the corcled connector is called, it is 16mm wide x 9mm i thought it was jst-xh but when they have come they are too small. it is the three larger connections in the picture, someone please help its doing my head inClick image for larger version. 

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