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 |
|---|---|---|---|---|---|
7284R500L.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $15.54 | |
|
7284R1KL.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $15.47 | |
P11S2V0FLSY00103KA
|
Vishay / Sfernice | POT 10K OHM 1W CERMET LINEAR | 0 | $15.44 | |
|
308L5K
|
Honeywell Sensing and Productivity Solutions | POT SPEED & POSITION | 0 | $15.35 | |
|
7276R50KL.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $15.12 | |
85R2A-R28-A10/R51L
|
Bourns, Inc. | POT 1K OHM 2W CERMET LINEAR | 0 | $15.12 | |
|
7276R100KL.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $14.99 | |
3856A-282-503AL
|
Bourns, Inc. | POT 50K OHM 2W CERMET LINEAR | 0 | $14.98 | |
|
3856A-282-502AL
|
Bourns, Inc. | POT 5K OHM 2W CERMET LINEAR | 0 | $14.98 | |
|
3856A-282-104AL
|
Bourns, Inc. | POT 100K OHM 2W CERMET LINEAR | 0 | $14.98 |