Pioneer Conversions L.L.C.

  - This 0-5K ohm Potbox assembly is similar to the Curtis PB6, but with much smoother action.

  - It has the best available potentiometer (Curtis brand potentiometers are not completely linear at low resistances).

  - Uses a 270 degree pot, with a gear reduction system for smooth operation.

  - It will work with the LogiSystem, Curtis and Alltrax controllers, as well as other controllers accepting a 0-5Kohm pot.

  - The potbox comes with microswitch installed, similar to the Curtis PB-6.

  - Designed to replace Curtis PB-5 and PB-6 potboxes.