i have a power pallet jack that the speed pot is bad that has the model 1204-013 dc control in it. the pot is a two
Curtis 24/36V 275A (5K-0) PMC 1204-013
wire but had a center point for no speed and full speed at 90 degrees fwd. and full speed 90 degrees reverse. but i cant find a pot to replace it with the pallet jack is 34 yrs old. any sugestions?