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 |
|---|---|---|---|---|---|
RKS75RE
|
Ohmite | POT 75 OHM 100W WIREWOUND LINEAR | 0 | $116.42 | |
|
REE100E
|
Ohmite | POT 100 OHM 12.5W WIREWOUND LIN | 0 | $136.54 | |
3751H-1-502L
|
Bourns, Inc. | POT 5K OHM 1W HYBRITRON LINEAR | 0 | $134.81 | |
|
RKS2K0
|
Ohmite | POT 2K OHM 100W WIREWOUND LINEAR | 0 | $145.02 | |
|
3751H-1-103L
|
Bourns, Inc. | POT 10K OHM 1W HYBRITRON LINEAR | 0 | $134.81 | |
|
RKS1K5
|
Ohmite | POT 1.5K OHM 100W WIREWOUND LIN | 0 | $145.02 | |
RT012AS1001KB
|
Vishay / Sfernice | POT 1K OHM 12W WIREWOUND LINEAR | 0 | $149.91 | |
|
REE75R
|
Ohmite | POT 75 OHM 12.5W WIREWOUND LIN | 0 | $148.84 | |
|
RT012AS1000KB
|
Vishay / Sfernice | POT 100 OHM 12W WIREWOUND LINEAR | 0 | $149.91 | |
|
RKS3R0
|
Ohmite | POT 3 OHM 100W WIREWOUND LINEAR | 0 | $159.48 |