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 |
|---|---|---|---|---|---|
3852A-162-502AL
|
Bourns, Inc. | POT 5K OHM 2W CERMET LINEAR | 0 | $6.34 | |
|
3852A-162-104AL
|
Bourns, Inc. | POT 100K OHM 2W CERMET LINEAR | 0 | $6.34 | |
3851A-282-502BL
|
Bourns, Inc. | POT 5K OHM 1W PLASTIC LINEAR | 0 | $6.34 | |
|
3851A-282-252BL
|
Bourns, Inc. | POT 2.5K OHM 1W PLASTIC LINEAR | 0 | $6.34 | |
CRV16-00-102
|
Nidec Copal Electronics | POT 1K OHM 1/4W PLASTIC LINEAR | 0 | $6.29 | |
96C1D-E24-B15L
|
Bourns, Inc. | PANEL CONTROL - 5/8" (16MM) ST-C | 0 | $6.26 | |
|
96A1A-H24-B15L
|
Bourns, Inc. | PANEL CONTROL - 5/8" (16MM) ST-C | 0 | $6.26 | |
|
PDB185-GTR13-503B0
|
Bourns, Inc. | POT 50K OHM 1/10W CARBON LINEAR | 0 | $6.24 | |
|
PDB185-GTR13-254A2
|
Bourns, Inc. | POT 250K OHM 1/20W CARBON LOG | 0 | $6.24 | |
PDB185-GTR11-254C2
|
Bourns, Inc. | POT 250K OHM 1/20W CARBON R-LOG | 0 | $6.24 |