Me 8169 Mini Limit Switch Rotary Adjustable Roller Mini Limit Switch High Precision Rotary Limit Switch With Adjustable Roller For Precise Position Control Rs3814me 8169 Mini Limit Switch Rotary Adjustable Roller Mini Limit Switch High Precision Rotary Limit Switch With Adjustable Roller For Precise Position Control Rs3814 67f4171d3520019a097e8aff