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 |
|---|---|---|---|---|---|
KKB1031S28
|
Precision Electronics Corporation | POT 10K OHM 2W CARBON R-LOG | 0 | $24.10 | |
|
KKB2531S28
|
Precision Electronics Corporation | POT 25K OHM 2W CARBON R-LOG | 0 | $24.10 | |
|
KKB5021S28
|
Precision Electronics Corporation | POT 5K OHM 2W CARBON R-LOG | 0 | $24.10 | |
|
KKB1021S28
|
Precision Electronics Corporation | POT 1K OHM 2W CARBON R-LOG | 0 | $24.10 | |
AS3684E
|
Ohmite | POT 2M OHM 1/2W CARBON LINEAR | 0 | $23.82 | |
|
AS3615E
|
Ohmite | POT 5M OHM 1/2W CARBON LINEAR | 0 | $23.82 | |
|
AS3614E
|
Ohmite | POT 2.5M OHM 1/2W CARBON LINEAR | 0 | $23.82 | |
|
AS3613E
|
Ohmite | POT 1M OHM 1/2W CARBON LINEAR | 0 | $23.82 | |
|
AS3612E
|
Ohmite | POT 500K OHM 1/2W CARBON LINEAR | 0 | $23.82 | |
|
AS3611E
|
Ohmite | POT 250K OHM 1/2W CARBON LINEAR | 0 | $23.82 |