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 |
|---|---|---|---|---|---|
JA1N056S203UA
|
Honeywell Sensing and Productivity Solutions | POT 20K OHM 2.25W CARBON LINEAR | 0 | $82.48 | |
RJS125E
|
Ohmite | POT 125 OHM 50W WIREWOUND LINEAR | 0 | $79.93 | |
|
RJS225E
|
Ohmite | POT 225 OHM 50W WIREWOUND LINEAR | 0 | $76.84 | |
RHS6R0E
|
Ohmite | POT 6 OHM 25W WIREWOUND LINEAR | 0 | $67.52 | |
|
RHS1R0E
|
Ohmite | POT 1 OHM 25W WIREWOUND LINEAR | 1 | $67.52 | |
|
RHS8R0E
|
Ohmite | POT 8 OHM 25W WIREWOUND LINEAR | 4 | $67.52 | |
|
RHS2R0E
|
Ohmite | POT 2 OHM 25W WIREWOUND LINEAR | 4 | $67.52 | |
|
RHS5K0E
|
Ohmite | POT 5K OHM 25W WIREWOUND LINEAR | 0 | $66.72 | |
|
RHS2K5E
|
Ohmite | POT 2.5K OHM 25W WIREWOUND LIN | 1 | $66.72 | |
RES10KE
|
Ohmite | POT 10K OHM 12.5W WIREWOUND LIN | 3 | $65.33 |