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 |
|---|---|---|---|---|---|
RKS500E
|
Ohmite | POT 500 OHM 100W WIREWOUND LIN | 0 | $116.42 | |
|
RKS400E
|
Ohmite | POT 400 OHM 100W WIREWOUND LIN | 0 | $116.42 | |
|
RKS300E
|
Ohmite | POT 300 OHM 100W WIREWOUND LIN | 0 | $116.42 | |
|
RKS25RE
|
Ohmite | POT 25 OHM 100W WIREWOUND LINEAR | 0 | $116.42 | |
|
RKS200E
|
Ohmite | POT 200 OHM 100W WIREWOUND LIN | 0 | $116.42 | |
|
RKS16RE
|
Ohmite | POT 16 OHM 100W WIREWOUND LINEAR | 0 | $116.42 | |
|
RKS100E
|
Ohmite | POT 100 OHM 100W WIREWOUND LIN | 0 | $116.42 | |
|
RGSR50E
|
Ohmite | POT 0.5 OHM 75W WIREWOUND LINEAR | 0 | $116.32 | |
3400S-1-104L
|
Bourns, Inc. | POT 100K OHM 5W WIREWOUND LINEAR | 0 | $115.33 | |
860B1103
|
Vishay / Spectrol | POT 10K OHM 8W WIREWOUND LINEAR | 0 | $114.28 |