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 |
|---|---|---|---|---|---|
82Z1D-Z33-BA0/753L
|
Bourns, Inc. | POT 250K OHM 1/4W PLASTIC LOG | 0 | $19.89 | |
CMU7542E
|
Ohmite | POT 750K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU7531E
|
Ohmite | POT 75K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU7521E
|
Ohmite | POT 7.5K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU7511E
|
Ohmite | POT 750 OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU5052E
|
Ohmite | POT 5M OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU5041E
|
Ohmite | POT 500K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU5031E
|
Ohmite | POT 50K OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU5011E
|
Ohmite | POT 500 OHM 2W CARBON LINEAR | 0 | $19.86 | |
|
CMU5001E
|
Ohmite | POT 50 OHM 2W CARBON LINEAR | 0 | $19.86 |