Prusa i3 MPX .3 Motherboard Enclosure

thingiverse

This enclosure may fit Prusa i3 ET-MB 2 / MPX .3 / MKS Base 1.3 / 1.4 boards. I'm not sure they all use the same hole spacing, but incorporating this board is pretty involved. The factory green power header has to be desoldered and the wires are soldered directly to the board. I also purchased a kit of locking JST connectors (from 2-9 wide) https://www.amazon.com/gp/product/B01JCEPATK/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1. This uses a 4, 7 and 8 wide connector that I left 3 wires open for future upgrades. The bed wire strain relief (2 pieces) should be slid into place within the bottom section, then drilled out to the correct diameter for your bed wires. The fan cover should be printed with no top and bottom layers and the infill is the grill, so get creative!! I used a 50mm fan that can be found here https://www.amazon.com/gp/product/B018JWEV8W/ref=oh_aui_detailpage_o06_s00?ie=UTF8&psc=1. Post your makes and comment if you have any questions. Mine is up and running now!