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 |
|---|---|---|---|---|---|
RKS200
|
Ohmite | POT 200 OHM 100W WIREWOUND LIN | 0 | $126.90 | |
|
RKS16R
|
Ohmite | POT 16 OHM 100W WIREWOUND LINEAR | 0 | $126.90 | |
|
RKS25R
|
Ohmite | POT 25 OHM 100W WIREWOUND LINEAR | 0 | $126.90 | |
|
RKS100
|
Ohmite | POT 100 OHM 100W WIREWOUND LIN | 0 | $126.90 | |
3400S-1-204L
|
Bourns, Inc. | POT 200K OHM 5W WIREWOUND LINEAR | 0 | $123.61 | |
|
RGS7R5
|
Ohmite | POT 7.5 OHM 75W WIREWOUND LINEAR | 0 | $118.30 | |
|
RGS5R0
|
Ohmite | POT 5 OHM 75W WIREWOUND LINEAR | 0 | $118.30 | |
|
JCL20 5K 0.5%
|
Nidec Copal Electronics | POTENTIOMETERS | 0 | $117.99 | |
|
RKS750E
|
Ohmite | POT 750 OHM 100W WIREWOUND LIN | 0 | $116.42 | |
|
RKS50RE
|
Ohmite | POT 50 OHM 100W WIREWOUND LINEAR | 0 | $116.42 |