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Racal-Dana replacement key-caps
by pigrew
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These are replacement key-caps for the Dana-Racal 1992 (and related) instruments.
They slide onto generic momentary switches. I used "6x6x8.5mm" momentary switches purchased from amazon. These are similar to TE's 3-1825910-5 switch.
One issue is that the height of the caps once installed is somewhat non-uniform due to 3D printing non-uniformities. The cap doesn't bottom-out on the actuator's shaft, which I believe causes the cap to be better held in place, but creates some part-to-part var
They slide onto generic momentary switches. I used "6x6x8.5mm" momentary switches purchased from amazon. These are similar to TE's 3-1825910-5 switch.
One issue is that the height of the caps once installed is somewhat non-uniform due to 3D printing non-uniformities. The cap doesn't bottom-out on the actuator's shaft, which I believe causes the cap to be better held in place, but creates some part-to-part var
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