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 |
|---|---|---|---|---|---|
CMU1531E
|
Ohmite | POT 15K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU1521E
|
Ohmite | POT 1.5K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU1511E
|
Ohmite | POT 150 OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU1052E
|
Ohmite | POT 1M OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU1041E
|
Ohmite | POT 100K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU1031E
|
Ohmite | POT 10K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU1021E
|
Ohmite | POT 1K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU1011E
|
Ohmite | POT 100 OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
3549S-2AA-202/202A
|
Bourns, Inc. | POT 2K OHM 2W WIREWOUND LINEAR | 0 | $19.62 | |
|
3549S-2AA-102/102A
|
Bourns, Inc. | POT 1K OHM 2W WIREWOUND LINEAR | 0 | $19.62 |