Labels Milestones
BackRed D-size flange, self tapping screw holes (A-screw), vertical PCB mount, http://cherryamericas.com/wp-content/uploads/2014/12/mx_cat.pdf Cherry MX keyswitch, 1.25u, PCB mount, https://www.neutrik.com/en/product/nc4mamh-ph A Series, 3 pole female XLR receptacle, grounding: mating connector shell to pin1 and front panel, horizontal PCB mount, asymmetric push, https://www.neutrik.com/en/product/nc3fbv1-da B Series, 3 pole female XLR receptacle, grounding: mating connector shell and front panel, lateral right PCB mount, retention spring instead of latch, https://www.neutrik.com/en/product/nc4fah-0 A Series, 5 pole female receptacle, grounding: ground contact to mating connector shell and front panel, vertical PCB mount, https://www.neutrik.com/en/product/nc3faav1 AA Series, 3 pole male XLR receptacle, grounding: mating connector shell to pin1 and front panel, vertical PCB mount, retention spring instead of latch, https://www.neutrik.com/en/product/nc5fah-0 A Series, 5 pole female XLR receptacle, grounding: separate ground contact to mating connector shell and front panel. I adjusted the height about right. It's easier to adjust CV output range, switch between 5v and 2.5v max. One per step.
- Length*width=43.18*22.86mm^2, Bourns, 8100, http://datasheet.octopart.com/8120-RC-Bourns-datasheet-10228452.pdf L_CommonMode_Toroid Vertical series.
- Columns toward the center.