Rotary Potentiometers, Rheostats

Category Introduction

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.

Product List

10085 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusResistance (Ohms)TolerancePower (Watts)Built in SwitchNumber of TurnsFeaturesTaperNumber of GangsAdjustment TypeTemperature CoefficientRotationResistive MaterialTermination StyleActuator TypeActuator LengthActuator DiameterBushing ThreadMounting Type
P9A1R100FISX1503MA
P9A1R100FISX1503MA
POT 50K OHM 1/10W PLASTIC LINEAR
Vishay Sfernice
36 $15.07
P9 Bulk Active50k±20%0.1W, 1/10WNone1-Linear1Side Adjustment±500ppm/°C300°Conductive PlasticPC PinsSlotted0.787" (20.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P9A1X100FFRS1104MA
P9A1X100FFRS1104MA
POTENTIOMETER
Vishay Sfernice
51 $15.09
Box Active------------------
P9A1X100FFRX1203MA
P9A1X100FFRX1203MA
POTENTIOMETER
Vishay Sfernice
34 $15.14
Box Active------------------
P9A1X100FFRS1103MA
P9A1X100FFRS1103MA
POTENTIOMETER
Vishay Sfernice
41 $15.11
Box Active------------------
3590S-4-203L
3590S-4-203L
POT 20K OHM 2W WIREWOUND LINEAR
Bourns Inc.
10 $14.96
3590 Tray Active20k±5%2WNone10SealedLinear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.812" (20.63mm)0.2497" (6.34mm)3/8-32Panel Mount
3590S-8-102L
3590S-8-102L
POT 1K OHM 2W WIREWOUND LINEAR
Bourns Inc.
5 $15.19
3590 Tray Active1k±5%2WNone10SealedLinear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.812" (20.63mm)0.236" (6.00mm)M9 x 0.375Panel Mount
3590S-8-103L
3590S-8-103L
POT 10K OHM 2W WIREWOUND LINEAR
Bourns Inc.
57 $15.14
3590 Tray Active10k±5%2WNone10SealedLinear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.812" (20.63mm)0.236" (6.00mm)M9 x 0.375Panel Mount
3590S-8-502L
3590S-8-502L
POT 5K OHM 2W WIREWOUND LINEAR
Bourns Inc.
40 $15.31
3590 Tray Active5k±5%2WNone10SealedLinear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.812" (20.63mm)0.236" (6.00mm)M9 x 0.375Panel Mount
3590S-4-201L
3590S-4-201L
PRECISION POT-7/8" 22MM DIA 10T
Bourns Inc.
36 $14.93
3590 Tray Active200±5%2WNone10SealedLinear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.812" (20.63mm)0.250" (6.35mm)3/8-32Panel Mount
308NPC50K
308NPC50K
POT 50K OHM 1/2W PLASTIC LINEAR
Honeywell Sensing and Productivity Solutions
58 $15.29
308NPC Bulk Obsolete50k±10%0.5W, 1/2WNone1-Linear1Side Adjustment-295°Conductive PlasticPC PinsSlotted0.750" (19.05mm)0.125" (3.18mm)1/4-32Panel Mount
P9A1R000DFSW1103MA
P9A1R000DFSW1103MA
POTENTIOMETER
Vishay Sfernice
52 $15.31
Box Active------------------
P9A1R0P0DFFX1472MA
P9A1R0P0DFFX1472MA
POTENTIOMETER
Vishay Sfernice
60 $15.09
Box Active------------------
P9A1R1P0DFFX1472MA
P9A1R1P0DFFX1472MA
POTENTIOMETER
Vishay Sfernice
2 $15.15
Box Active------------------
6187R100KL1.0LF
6187R100KL1.0LF
POT 100K OHM 1W PLASTIC LINEAR
TT Electronics/BI
10 $15.24
6180 Bulk Active100k±10%1WNone1-Linear1User Defined-400ppm/°CContinuousConductive PlasticSolder TurretSlotted0.874" (22.20mm)0.250" (6.35mm)3/8-32Panel Mount
248FGJSPDB25103MA
248FGJSPDB25103MA
POT PLASTIC LINEAR
Vishay Spectrol
21 $15.30
Box Active------------------
P9A1X100DFRX1103ML
P9A1X100DFRX1103ML
POTENTIOMETER
Vishay Sfernice
33 $15.24
Box Active------------------
14810A0BHSY00103KL
14810A0BHSY00103KL
POT CONDUCTIVE PLASTIC ELEMENT
Vishay Spectrol
40 $15.56
Box Active------------------
P9A1R000FFRX1253MA
P9A1R000FFRX1253MA
POTENTIOMETER
Vishay Sfernice
65 $15.13
Box Active------------------
P9A1R000FFRX1103MA
P9A1R000FFRX1103MA
POTENTIOMETER
Vishay Sfernice
35 $15.53
Box Active------------------
6187R1KL1.0LF
6187R1KL1.0LF
POT 1K OHM 1W PLASTIC LINEAR
TT Electronics/BI
57 $15.46
6180 Bulk Active1k±10%1WNone1-Linear1User Defined-400ppm/°CContinuousConductive PlasticSolder TurretSlotted0.874" (22.20mm)0.249" (6.32mm)3/8-32Panel Mount