Sewing Machine Expression Pedal

A brand new sewing machine pedal retrofitted to work as an expression pedal. This is a passive device that requires no power supply or battery. Just plug in a 1/4" TRS (a.k.a Stereo) cable between this and your favorite expression enabled pedal. This spring loaded mechanism provides a smooth sweep actuating a 10K linear potentiometer. There is a switch on the bottom to swap the heel/toe position. There is also a hidden switch on the inside that can be used to change between TRS and RTS polarity (but it's uncommon that you would ever need to switch that) Fits nicely on or beside a pedalboard. This is the most comfy and ergonomic pedal sold by LEEMS Industries LLC.