TOSOKU Rotary Mode Select Switch DPP01 010 S16R 27.69-deg step, 12 position

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; line-height: 17.0px; font: 14.7px Arial; color: #333333; background-color: #ffffff} p.p2 {margin: 0.0px 0.0px 0.0px 0.0px; line-height: 17.0px; font: 14.7px Arial; color: #333333; background-color: #ffffff; min-height: 16.0px} span.s1 {font-kerning: none} According to data sheet from manufacturer: http://www.tosoku-inc.co.jp/en/product/pdf/code/dp.pdf,  this rotary switch is DPP01 010 S16R With the small screws the starting and end positions can be adjusted.  DP-series  with waterproof adapter (the aluminum disc with double sided tape) Code Type: Real Binary Code  Step angle: 27.69 degree Length of shaft: 16mm What’s the difference between DPP and DPN? DPP has the waterproof adapter (the aluminum disc with double sided tape) Thus this item can be used as TOSOKU DPN01 010 S16R as well.