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 |
|---|---|---|---|---|---|
RHL1K5E
|
Ohmite | POT 1.5K OHM 25W WIREWOUND LIN | 0 | $74.36 | |
|
RHL1K0E
|
Ohmite | POT 1K OHM 25W WIREWOUND LINEAR | 0 | $74.36 | |
|
RHL6R0E
|
Ohmite | POT 6 OHM 25W WIREWOUND LINEAR | 0 | $76.67 | |
|
RHL3R0E
|
Ohmite | POT 3 OHM 25W WIREWOUND LINEAR | 0 | $76.67 | |
|
RHL2R0E
|
Ohmite | POT 2 OHM 25W WIREWOUND LINEAR | 0 | $76.67 | |
|
JC40S 5K 0.3%
|
Nidec Copal Electronics | POTENTIOMETERS | 0 | $79.81 | |
|
JC40S 1K 0.3%
|
Nidec Copal Electronics | POTENTIOMETERS | 0 | $79.81 | |
|
7216R50L.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $79.63 | |
|
REL1R0E
|
Ohmite | POT 1 OHM 12.5W WIREWOUND LINEAR | 0 | $82.51 | |
|
AR500L.25
|
TT Electronics/BI | POTENTIOMETER | 0 | $82.50 |