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 |
|---|---|---|---|---|---|
REL3R0E
|
Ohmite | POT 3 OHM 12.5W WIREWOUND LINEAR | 0 | $82.51 | |
|
REL2R5E
|
Ohmite | POT 2.5 OHM 12.5W WIREWOUND LIN | 0 | $82.51 | |
|
REL2R0E
|
Ohmite | POT 2 OHM 12.5W WIREWOUND LINEAR | 0 | $82.51 | |
|
AR200KL.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $82.17 | |
|
CR50KL.5
|
TT Electronics/BI | POTENTIOMETER | 0 | $82.12 | |
|
WP2M028S102UC
|
Honeywell Sensing and Productivity Solutions | POT 1K OHM 1/4W CARBON LINEAR | 0 | $81.95 | |
|
RHL5K0
|
Ohmite | POT 5K OHM 25W WIREWOUND LINEAR | 0 | $81.06 | |
|
RHL1K5
|
Ohmite | POT 1.5K OHM 25W WIREWOUND LIN | 0 | $81.06 | |
|
RHL1K0
|
Ohmite | POT 1K OHM 25W WIREWOUND LINEAR | 0 | $81.06 | |
|
RHL10K
|
Ohmite | POT 10K OHM 25W WIREWOUND LINEAR | 0 | $81.06 |