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 |
|---|---|---|---|---|---|
6630S1A-B28-R203
|
Bourns, Inc. | POT 20K OHM 1W PLASTIC LINEAR | 0 | $13.98 | |
|
6630S1A-C28-A103
|
Bourns, Inc. | POT 10K OHM 1W PLASTIC LINEAR | 0 | $13.98 | |
|
6630S1A-B28-R103
|
Bourns, Inc. | POT 10K OHM 1W PLASTIC LINEAR | 0 | $13.98 | |
|
6630S1A-B28-R102
|
Bourns, Inc. | POT 1K OHM 1W PLASTIC LINEAR | 0 | $13.98 | |
6630S1A-C28-R103
|
Bourns, Inc. | POT 10K OHM 1W PLASTIC LINEAR | 0 | $13.98 | |
|
6630S1A-C28-R203
|
Bourns, Inc. | POT 20K OHM 1W PLASTIC LINEAR | 0 | $13.98 | |
|
3-1624200-0
|
TE Connectivity Passive Product | POT 100 OHM 3W WIREWOUND LINEAR | 0 | $13.77 | |
|
3-1624200-1
|
TE Connectivity Passive Product | POT 1K OHM 3W WIREWOUND LINEAR | 0 | $13.77 | |
|
3-1624200-2
|
TE Connectivity Passive Product | POT 1K OHM 3W WIREWOUND LINEAR | 0 | $13.77 | |
|
3-1624200-3
|
TE Connectivity Passive Product | POT 10K OHM 3W WIREWOUND LINEAR | 0 | $13.77 |