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 |
|---|---|---|---|---|---|
53C2500K
|
Honeywell Sensing and Productivity Solutions | POT 500K OHM 2W PLASTIC LINEAR | 97 | $21.12 | |
|
53C2250K
|
Honeywell Sensing and Productivity Solutions | POT 250K OHM 2W PLASTIC LINEAR | 26 | $21.09 | |
385500M0297
|
Honeywell Sensing and Productivity Solutions | POT 10K OHM 2W PLASTIC LINEAR | 79 | $21.09 | |
392JB250K
|
Honeywell Sensing and Productivity Solutions | POT 250K OHM 1/2W PLASTIC LINEAR | 42 | $21.08 | |
53C1250
|
Honeywell Sensing and Productivity Solutions | POT 250 OHM 2W PLASTIC LINEAR | 93 | $20.27 | |
|
53C215K
|
Honeywell Sensing and Productivity Solutions | POT 15K OHM 2W PLASTIC LINEAR | 90 | $20.27 | |
|
53C150
|
Honeywell Sensing and Productivity Solutions | POT 50 OHM 2W PLASTIC LINEAR | 75 | $18.25 | |
|
53C1500
|
Honeywell Sensing and Productivity Solutions | POT 500 OHM 2W PLASTIC LINEAR | 57 | $17.55 | |
|
53C31500
|
Honeywell Sensing and Productivity Solutions | POT 1.5K OHM 2W PLASTIC LINEAR | 36 | $16.51 | |
3852A-202-102AL
|
Bourns, Inc. | POT 1K OHM 2W CERMET LINEAR | 46 | $11.09 |