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Rheostats
(3321 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 | - | |
 3543S-1-202LRheostats | Bourns, Inc. | POT 2K OHM 1W WIREWOUND LINEAR | 14 | - | |
 3543S-1-502LRheostats | Bourns, Inc. | POT 5K OHM 1W WIREWOUND LINEAR | 59 | - | |
 3549H-1AC-202BRheostats | Bourns, Inc. | POT 2K OHM 2W HYBRITRON LINEAR | 11 | - | |
 3549H-1AE-102BRheostats | Bourns, Inc. | POT 1K OHM 2W HYBRITRON LINEAR | 29 | - | |
 3549H-1BD-103BRheostats | Bourns, Inc. | POT 10K OHM 2W HYBRITRON LINEAR | In Stock | - | |
3549S-1AA-104BRheostats | Bourns, Inc. | POT 100K OHM 2W WIREWOUND LINEAR | 29 | - | |
3549S-1AA-201ARheostats | Bourns, Inc. | POT 200 OHM 2W WIREWOUND LINEAR | 31 | - | |
 3549S-1AA-501ARheostats | Bourns, Inc. | POT 500 OHM 2W WIREWOUND LINEAR | 49 | - | |
 3549S-2AA-103/103ARheostats | Bourns, Inc. | POT 10K OHM 2W WIREWOUND LINEAR | 74 | - | |
 3549S-2AA-103/103BRheostats | Bourns, Inc. | POT 10K OHM 2W WIREWOUND LINEAR | In Stock | - | |
 3590P-4-202LRheostats | Bourns, Inc. | POT 2K OHM 2W WIREWOUND LINEAR | In Stock | - | |
 3590S-4-202LRheostats | Bourns, Inc. | POT 2K OHM 2W WIREWOUND LINEAR | 105 | - | |
3590S-4-203LRheostats | Bourns, Inc. | POT 20K OHM 2W WIREWOUND LINEAR | 80 | - | |
 3590S-6-201LRheostats | Bourns, Inc. | POT 200 OHM 2W WIREWOUND LINEAR | 18 | - | |
3590S-6-203LRheostats | Bourns, Inc. | POT 20K OHM 2W WIREWOUND LINEAR | 26 | - | |
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 | - | |
3590S-8-102LRheostats | Bourns, Inc. | POT 1K OHM 2W WIREWOUND LINEAR | In Stock | - | |
3590S-8-103LRheostats | Bourns, Inc. | POT 10K OHM 2W WIREWOUND LINEAR | 100 | - | |
 3590S-8-202LRheostats | Bourns, Inc. | POT 2K OHM 2W WIREWOUND LINEAR | 56 | - | |
 3610S-2-102Rheostats | Bourns, Inc. | POT 1K OHM 1.5W WIREWOUND LINEAR | In Stock | - | |
 3851A-162-103BLRheostats | Bourns, Inc. | POT 10K OHM 1W PLASTIC LINEAR | In Stock | - | |
 3852A-162-252ALRheostats | Bourns, Inc. | POT 2.5K OHM 2W CERMET LINEAR | 70 | - |
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