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.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
23ESA223MMF50AF
|
TE Connectivity Passive Product | POT 22K OHM 0.4W CARBON LINEAR | 0 | $4.39 | |
PCW1D-C24-BAB102L
|
Bourns, Inc. | POT 1K OHM 3/4W PLASTIC LINEAR | 0 | $4.39 | |
91R1A-J16-A20L
|
Bourns, Inc. | PANEL CONTROL - 5/8" (16MM) ST-C | 0 | $4.38 | |
|
91A1A-A24-A15L
|
Bourns, Inc. | POT 10K OHM 2W CERMET LINEAR | 0 | $4.38 | |
|
91A1A-A24-A10L
|
Bourns, Inc. | POT 1K OHM 2W CERMET LINEAR | 0 | $4.38 | |
91A1A-G28-B20L
|
Bourns, Inc. | POT 100K OHM 1W PLASTIC LINEAR | 0 | $4.38 | |
|
91A1A-G28-B18L
|
Bourns, Inc. | POT 50K OHM 1W PLASTIC LINEAR | 0 | $4.38 | |
|
91A1A-G28-B13L
|
Bourns, Inc. | POT 5K OHM 1W PLASTIC LINEAR | 0 | $4.38 | |
|
23ESA223MMF50A
|
TE Connectivity Passive Product | POT 22K OHM 0.4W CARBON LINEAR | 0 | $4.36 | |
PDB241-GNL01-254B0
|
Bourns, Inc. | POT 250K OHM 1/4W CARBON LINEAR | 3 | $4.32 |