TT Electronics/BI
POT 10K OHM 1/40W PLASTIC LOG. Potentiometers 8mm 10Kohm 20% w/rotary switch
Precision Electronics Corporation
POT 500K OHM 2W CARBON LINEAR. Potentiometers 500K ohm 10% 28.45mm
Bourns Inc.
POT 1K OHM 1W HYBRITRON LINEAR. Precision Potentiometers PRECISION POT 1K 1/2" 12.7MM 10T