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 |
|---|---|---|---|---|---|
533B1202JC
|
Vishay / Spectrol | POT 2K OHM 1W WIREWOUND LINEAR | 0 | $16.96 | |
|
533B1201JC
|
Vishay / Spectrol | POT 200 OHM 1W WIREWOUND LINEAR | 0 | $16.96 | |
|
533B1101JC
|
Vishay / Spectrol | POT 100 OHM 1W WIREWOUND LINEAR | 0 | $16.96 | |
8136R2KL.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $16.78 | |
|
8136R20KL.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $16.78 | |
|
1630949-2
|
TE Connectivity Passive Product | POT 470K OHM 2W CERMET LINEAR | 0 | $16.74 | |
|
3548S-1AB-502B
|
Bourns, Inc. | POT 5K OHM 1.5W WIREWOUND LINEAR | 0 | $16.69 | |
3548S-1AA-102B
|
Bourns, Inc. | POT 1K OHM 1.5W WIREWOUND LINEAR | 0 | $16.69 | |
|
3547S-1AA-203B
|
Bourns, Inc. | POT 20K OHM 1W WIREWOUND LINEAR | 0 | $16.69 | |
|
3547S-1AA-103B
|
Bourns, Inc. | POT 10K OHM 1W WIREWOUND LINEAR | 0 | $16.69 |