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 |
|---|---|---|---|---|---|
3590S-8-502L
|
Bourns, Inc. | POT 5K OHM 2W WIREWOUND LINEAR | 0 | $14.94 | |
|
3590S-8-103L
|
Bourns, Inc. | POT 10K OHM 2W WIREWOUND LINEAR | 0 | $14.94 | |
|
3590S-4-203L
|
Bourns, Inc. | POT 20K OHM 2W WIREWOUND LINEAR | 0 | $14.94 | |
3548S-1BA-103A
|
Bourns, Inc. | POT 10K OHM 1.5W WIREWOUND LIN | 0 | $14.93 | |
3548S-1BA-202A
|
Bourns, Inc. | POT 2K OHM 1.5W WIREWOUND LINEAR | 0 | $14.93 | |
|
3548S-1AB-502A
|
Bourns, Inc. | POT 5K OHM 1.5W WIREWOUND LINEAR | 0 | $14.93 | |
|
3548S-1AA-202A
|
Bourns, Inc. | POT 2K OHM 1.5W WIREWOUND LINEAR | 0 | $14.93 | |
|
3547S-1BB-103A
|
Bourns, Inc. | POT 10K OHM 1W WIREWOUND LINEAR | 0 | $14.93 | |
|
3547S-1AA-202A
|
Bourns, Inc. | POT 2K OHM 1W WIREWOUND LINEAR | 0 | $14.93 | |
KB1051S28
|
Precision Electronics Corporation | POT 1M OHM 2W CARBON R-LOG | 0 | $14.91 |