Alpha® Concentric Potentiometer 25 kohm - 500 kohmAlpha® concentric (stacked) potentiometers. 25, 250, or 500 kohm audio taper. Generally used where space limitations and aesthetics limit the number of controls used. Sold with chrome, gold, or black knobs.
- Overall length of pot without knobs = 1 1/2 inches (38.04mm)
- Length of threaded collar = 3/8 inch (9.6mm)
- Diameter of threaded collar = 11/32 in.
- Length of housing = 9/16 inch (14.17mm)
- Height of lower knob = 25/64 inch (10mm)
- Diameter of lower knob = 3/4 in.
- Height of upper knob = 13/32 inch (10mm)
- Diameter of lower knob = 9/16 in.
- Inset of lower knob = 3/32 inch (2.5mm)
- Inner shaft Diameter = 1/8 in.
- Outer Shaft Diameter = 1/4 in.
- Thread type = M8 0.75 threads
- Black Knobs
- Chrome Knobs
- Gold Knobs