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 |
|---|---|---|---|---|---|
P140KH1-F15AR50K
|
TT Electronics/BI | POTENTIOMETER | 0 | $0.54 | |
|
P110KV1-0F20BR50K
|
TT Electronics/BI | POTENTIOMETER | 0 | $0.55 | |
|
P110KV-0Y15BR10K
|
TT Electronics/BI | POTENTIOMETER | 0 | $0.55 | |
|
P110KH1-1Y15BR1K
|
TT Electronics/BI | POTENTIOMETER | 0 | $0.55 | |
|
PDB12-G4201-103AF
|
Bourns, Inc. | POT 10K OHM 0.04W CARBON LOG | 0 | $0.56 | |
|
PDB12-G2251-503BF
|
Bourns, Inc. | POT 50K OHM 0.08W CARBON LINEAR | 0 | $0.56 | |
|
PDB12-G2251-502BF
|
Bourns, Inc. | POT 5K OHM 0.08W CARBON LINEAR | 0 | $0.56 | |
|
PDB12-F4251-104AF
|
Bourns, Inc. | POT 100K OHM 0.04W CARBON LOG | 0 | $0.56 | |
|
PDB12-F4201-503BF
|
Bourns, Inc. | POT 50K OHM 0.08W CARBON LINEAR | 0 | $0.56 | |
|
PDB12-F4121-104BF
|
Bourns, Inc. | POT 100K OHM 0.08W CARBON LINEAR | 0 | $0.56 |