Rotary Potentiometers, Rheostats

A rotary potentiometer (Pot) is a three-terminal device that employs a resistive element and a rotating contact to form an adjustable voltage divider. If only two terminals are used, one end of the element and the adjustable contact, it acts as a variable resistor or rheostat. Potentiometers are selected by the resistance value of the element, degree of rotation/number of turns, linear or logarithmic taper, power dissipation, number of ganged elements, resistive material and termination style. Some have built-in switch contacts.

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Bourns, Inc. PDB183-K425K-504A2

POT 500K OHM 1/10W CARBON LOG

2.88

Bourns, Inc. PDB183-K425K-502B2

POT 5K OHM 1/5W CARBON LINEAR

2.88

Bourns, Inc. PDB183-K420K-254A1

POT 250K OHM 1/10W CARBON LOG

2.88

TT Electronics/BI P092P-FC30AR50K

POTENTIOMETER

2.84

TT Electronics/BI P092P-FC25AR5K

POTENTIOMETER

2.84

TT Electronics/BI P092P-FC25AR50K

POTENTIOMETER

2.84

TT Electronics/BI P092P-FC25AR100K

POTENTIOMETER

2.84

TT Electronics/BI P092P-FC20AR5K

POTENTIOMETER

2.84