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.


Bourns, Inc. PDB242-E420P-103B0

POT 10K OHM 1/2W CARBON LINEAR

0

Bourns, Inc. 99A2A-B28-A10/R51L

POT 1K OHM 2W CERMET LINEAR

0

Bourns, Inc. 97A2A-B28-A13/R51L

POT 5K OHM 2W CERMET LINEAR

0

Bourns, Inc. 96A1D-G28-S17L

POT 25K OHM 1/2W PLASTIC LOG

0

Bourns, Inc. 95R2A-R22-A15/A15L

POT 10K OHM 1W CERMET LINEAR

0

Bourns, Inc. 95R1A-R22-A15L

POT 10K OHM 2W CERMET LINEAR

0

Bourns, Inc. 95A1A-B24-B15L

POT 10K OHM 1W PLASTIC LINEAR

0

Bourns, Inc. 91C1A-D24-B13L

POT 5K OHM 1W PLASTIC LINEAR

0