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 |
|---|---|---|---|---|---|
1624198-1
|
TE Connectivity Passive Product | POT 10K OHM 1/4W CARBON LINEAR | 0 | $3.74 | |
|
17PCSA104MC25P
|
TE Connectivity Passive Product | POT 100K OHM 1/4W CARBON LINEAR | 0 | $3.74 | |
|
17PCSA564MC19P
|
TE Connectivity Passive Product | POT 560K OHM 1/4W CARBON LINEAR | 0 | $3.74 | |
3360Y-1-202
|
Bourns, Inc. | POT 2K OHM 1/4W PLASTIC LINEAR | 0 | $3.78 | |
|
3360Y-1-105
|
Bourns, Inc. | POT 1M OHM 1/4W PLASTIC LINEAR | 0 | $3.78 | |
|
3360Y-1-104
|
Bourns, Inc. | POT 100K OHM 1/4W PLASTIC LINEAR | 0 | $3.78 | |
450D501KSD7
|
CTS Electrocomponents | POT 500 OHM 1/2W CARBON LINEAR | 0 | $3.89 | |
450D501KSD6
|
CTS Electrocomponents | POT 500 OHM 1/2W CARBON LINEAR | 0 | $3.89 | |
450D502KSD8
|
CTS Electrocomponents | POT 5K OHM 1/2W CARBON LINEAR | 1 | $3.89 | |
P260P-S1BS3CA10K
|
TT Electronics/BI | POT 10K OHM 1/4W PLASTIC LOG | 0 | $4.07 |