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Rheostats
(22738 results)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 # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 3540S-16-203LRheostats | Bourns, Inc. | POT 20K OHM 2W WIREWOUND LINEAR | In Stock | - | |
3540S-16-502LRheostats | Bourns, Inc. | POT 5K OHM 2W WIREWOUND LINEAR | In Stock | - | |
3540S-91-101LRheostats | Bourns, Inc. | POT 100 OHM 2W WIREWOUND LINEAR | In Stock | - | |
3540S-91-103LRheostats | Bourns, Inc. | POT 10K OHM 2W WIREWOUND LINEAR | In Stock | - | |
3540S-91-502LRheostats | Bourns, Inc. | POT 5K OHM 2W WIREWOUND LINEAR | 115 | - | |
 3541H-91-103LRheostats | Bourns, Inc. | POT 10K OHM 2W HYBRITRON LINEAR | 59 | - | |
 3543S-1-102LRheostats | Bourns, Inc. | POT 1K OHM 1W WIREWOUND LINEAR | 95 | - | |
 3543S-1-103LRheostats | Bourns, Inc. | POT 10K OHM 1W WIREWOUND LINEAR | 19 | - | |
 3549H-1AA-102BRheostats | Bourns, Inc. | POT 1K OHM 2W HYBRITRON LINEAR | 8 | - | |
 3549H-1AA-103ARheostats | Bourns, Inc. | POT 10K OHM 2W HYBRITRON LINEAR | 32 | - | |
3549H-1AA-103BRheostats | Bourns, Inc. | POT 10K OHM 2W HYBRITRON LINEAR | In Stock | - | |
3549H-1AA-104ARheostats | Bourns, Inc. | POT 100K OHM 2W HYBRITRON LINEAR | In Stock | - | |
 3549H-2AA-103/103ARheostats | Bourns, Inc. | POT 10K OHM 2W HYBRITRON LINEAR | In Stock | - | |
3549H-2AC-102/102BRheostats | Bourns, Inc. | POT 1K OHM 2W HYBRITRON LINEAR | 49 | - | |
3549H-2AC-103/103BRheostats | Bourns, Inc. | POT 10K OHM 2W HYBRITRON LINEAR | In Stock | - | |
3549H-2AC-104/104BRheostats | Bourns, Inc. | POT 100K OHM 2W HYBRITRON LINEAR | In Stock | - | |
3549S-1AA-101ARheostats | Bourns, Inc. | POT 100 OHM 2W WIREWOUND LINEAR | 26 | - | |
 3590S-2-201LRheostats | Bourns, Inc. | POT 200 OHM 2W WIREWOUND LINEAR | 2572 | - | |
3590S-2-252LRheostats | Bourns, Inc. | POT 2.5K OHM 2W WIREWOUND LINEAR | 77 | - | |
 3590S-4-104LRheostats | Bourns, Inc. | POT 100K OHM 2W WIREWOUND LINEAR | 8 | - | |
 3590S-4-203LRheostats | Bourns, Inc. | POT 20K OHM 2W WIREWOUND LINEAR | 80 | - | |
 3590S-6-501LRheostats | Bourns, Inc. | POT 500 OHM 2W WIREWOUND LINEAR | 59 | - | |
3590S-6-502LRheostats | Bourns, Inc. | POT 5K OHM 2W WIREWOUND LINEAR | 49 | - | |
3590S-6-503LRheostats | Bourns, Inc. | POT 50K OHM 2W WIREWOUND LINEAR | 34 | - | |
 3610S-2-103Rheostats | Bourns, Inc. | POT 10K OHM 1.5W WIREWOUND LIN | In Stock | - |
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