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 |
|---|---|---|---|---|---|
53AAA-B28-B20L
|
Bourns, Inc. | POT 100K OHM 1/2W PLASTIC LINEAR | 0 | $5.01 | |
53CAA-E28-B18L
|
Bourns, Inc. | POT 50K OHM 1/2W PLASTIC LINEAR | 0 | $5.01 | |
|
53RAA-R25-B15L
|
Bourns, Inc. | POT 10K OHM 1/2W PLASTIC LINEAR | 0 | $5.01 | |
|
53CAA-E24-A15L
|
Bourns, Inc. | POT 10K OHM 1W CERMET LINEAR | 0 | $5.01 | |
53AAA-B24-A15L
|
Bourns, Inc. | POT 10K OHM 1W CERMET LINEAR | 0 | $5.01 | |
|
53CAA-E28-A13L
|
Bourns, Inc. | POT 5K OHM 1W CERMET LINEAR | 0 | $5.01 | |
|
23ESB473MMF50A
|
TE Connectivity Passive Product | POT 47K OHM 1/5W CARBON LOG | 0 | $4.96 | |
23ESB105MMF50A
|
TE Connectivity Passive Product | POT 1M OHM 1/5W CARBON LOG | 0 | $4.96 | |
|
23ESB104MMF50A
|
TE Connectivity Passive Product | POT 100K OHM 1/5W CARBON LOG | 0 | $4.96 | |
51CAD-E28-D20L
|
Bourns, Inc. | POT 100K OHM 1/4W PLASTIC LOG | 0 | $4.94 |