Pressure Switch
grabcad
This compact switch measures 16 x 16 x 7 mm (excluding tube connection) and can be customized for vacuum use by positioning the tube attachment on the opposite side. The component count totals 7, with assembly instructions available in the enclosed PDF. Tube connection dimensions are derived from an included file. Two versions are offered: one featuring PC mount pins and the other boasting .5 x 4.7 connectors. However, I lack the technical expertise to accurately determine the appropriate diaphragm and contact thicknesses for desired pressures or select a suitable, resilient diaphragm material.
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