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 |
|---|---|---|---|---|---|
99A2A-A24-A15/R51L
|
Bourns, Inc. | POT 10K OHM 2W CERMET LINEAR | 0 | $16.07 | |
|
392063M9038
|
Honeywell Sensing and Productivity Solutions | POT 25K OHM 1/2W PLASTIC LINEAR | 0 | $16.06 | |
95Z1D-Z33-EA0/324L
|
Bourns, Inc. | POT 500K OHM 1/4W PLASTIC LINEAR | 0 | $15.97 | |
|
95Z1D-Z33-EA0/323L
|
Bourns, Inc. | POT 300K OHM 1/4W PLASTIC LINEAR | 0 | $15.97 | |
95Z1D-Z33-EA0/319L
|
Bourns, Inc. | POT 25K OHM 1/4W PLASTIC LOG | 0 | $15.97 | |
|
95A1D-Z28-EA0/318L
|
Bourns, Inc. | POT 50K OHM 1/4W PLASTIC LOG | 0 | $15.97 | |
|
95A1D-Z28-EA0/317L
|
Bourns, Inc. | POT 25K OHM 1/4W PLASTIC LOG | 0 | $15.97 | |
|
7284R5KL.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $15.96 | |
3549S-1AD-103B
|
Bourns, Inc. | POT 10K OHM 2W WIREWOUND LINEAR | 0 | $15.86 | |
3549S-1BC-103B
|
Bourns, Inc. | POT 10K OHM 2W WIREWOUND LINEAR | 0 | $15.86 |