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 |
|---|---|---|---|---|---|
PDB183-GTR11-253A2
|
Bourns, Inc. | POT 25K OHM 1/10W CARBON LOG | 0 | $3.08 | |
|
PDB183-GTR11-504A2
|
Bourns, Inc. | POT 500K OHM 1/10W CARBON LOG | 0 | $3.08 | |
|
PDB183-GTR11-254A2
|
Bourns, Inc. | POT 250K OHM 1/10W CARBON LOG | 0 | $3.08 | |
|
PCW1D-B24-BAB501L
|
Bourns, Inc. | POT 500 OHM 3/4W PLASTIC LINEAR | 0 | $3.04 | |
|
PCW1J-R24-KAB252L
|
Bourns, Inc. | POT 2.5K OHM 3/4W PLASTIC LINEAR | 0 | $3.04 | |
|
PCW1J-R24-KAB103L
|
Bourns, Inc. | POT 10K OHM 3/4W PLASTIC LINEAR | 0 | $3.04 | |
|
PCW1J-R24-EAB502L
|
Bourns, Inc. | POT 5K OHM 3/4W PLASTIC LINEAR | 0 | $3.04 | |
|
PCW1J-R24-CAB103L
|
Bourns, Inc. | POT 10K OHM 3/4W PLASTIC LINEAR | 0 | $3.04 | |
|
PCW1J-R24-BAB502L
|
Bourns, Inc. | POT 5K OHM 3/4W PLASTIC LINEAR | 0 | $3.04 | |
|
PCW1J-C28-KAB104L
|
Bourns, Inc. | POT 100K OHM 3/4W PLASTIC LINEAR | 0 | $3.04 |