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
PA16NP103KAB15
PA16NP103KAB15
POTENTIOMETER
Vishay Sfernice
45 $22.46
Box Active------------------
501-0016
501-0016
POT 200K OHM 2W CARBON LINEAR
NTE Electronics, Inc
34 $23.97
KU Bag Active200k±10%2WNone1-Linear1User Defined-314°CarbonSolder LugRound0.875" (22.23mm)0.250" (6.35mm)3/8-32Panel Mount
357B2202MAB251S22
357B2202MAB251S22
357 B 2 2K 20% A BO50 1S22 E4
Vishay Sfernice
35 $23.81
357 Box Active2k±20%1WNone1-Linear1User Defined±600ppm/°C340°Conductive PlasticSolder TurretSlotted0.866" (22.00mm)0.250" (6.35mm)3/8-32Panel Mount
536B502
536B502
POT WW PLASTIC SHAFT
Vishay Spectrol
14 $23.63
Bulk Active------------------
536B102
536B102
POT WW PLASTIC SHAFT
Vishay Spectrol
27 $23.95
Bulk Active------------------
357B2102MAB251S22
357B2102MAB251S22
POT 1K OHM 1W PLASTIC LINEAR
Vishay Spectrol
4 $24.56
357 Bulk Active1k±20%1WNone1-Linear1User Defined±600ppm/°C340°Conductive PlasticSolder TurretSlotted0.874" (22.20mm)0.250" (6.35mm)3/8-32Panel Mount
3549S-1AB-103A
3549S-1AB-103A
POT 10K OHM 2W WIREWOUND LINEAR
Bourns Inc.
25 $24.39
3549 Bulk Active10k±3%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.811" (20.60mm)0.236" (6.00mm)M9 x 0.75Panel Mount
501-0091
501-0091
POT 10K OHM 1/2W CARBON LINEAR
NTE Electronics, Inc
28 $24.63
SU Bag Active10k±10%0.5W, 1/2WNone1-Linear1User Defined-295°CarbonSolder LugRound0.875" (22.23mm)0.125" (3.18mm)1/4-32Panel Mount
P11H1F0GHFY00472MA
P11H1F0GHFY00472MA
P11H 1 F 0 GH F Y00 4K7 20% A E3
Vishay Sfernice
10 $25.01
P11H Box Active4.7k±20%1WNone1High TorqueLinear1User Defined±150ppm/°C300°CermetSolder LugSlotted0.750" (19.05mm)0.250" (6.35mm)3/8-32Panel Mount
501-0035
501-0035
POT 2K OHM 2W CARBON LINEAR
NTE Electronics, Inc
13 $25.00
KU Bag Active2k±10%2WNone1-Linear1User Defined-314°CarbonSolder LugRound2.000" (50.80mm)0.250" (6.35mm)3/8-32Panel Mount
P11H1F0GHFY00102KA
P11H1F0GHFY00102KA
POT 1K OHM 1W CERMET LINEAR
Vishay Sfernice
25 $25.17
P11H Box Active1k±10%1WNone1High TorqueLinear1User Defined±150ppm/°C300°CermetSolder LugSlotted0.750" (19.05mm)0.250" (6.35mm)3/8-32Panel Mount
501-0036
501-0036
POT 2.5K OHM 2W CARBON LINEAR
NTE Electronics, Inc
20 $25.95
KU Bag Active2.5k±10%2WNone1-Linear1User Defined-314°CarbonSolder LugRound2.000" (50.80mm)0.250" (6.35mm)3/8-32Panel Mount
P11H1F0GHFW10102KA
P11H1F0GHFW10102KA
POT 1K OHM 1W CERMET LINEAR
Vishay Sfernice
4 $25.97
P11H Box Active1k±10%1WNone1High TorqueLinear1Top Adjustment±150ppm/°C300°CermetPC PinsSlotted0.750" (19.05mm)0.250" (6.35mm)3/8-32Through Hole
3549S-1AA-104B
3549S-1AA-104B
POT 100K OHM 2W WIREWOUND LINEAR
Bourns Inc.
33 $26.44
3549 Tray Active100k±3%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.813" (20.64mm)0.250" (6.35mm)3/8-32Panel Mount
3549S-1AA-502B
3549S-1AA-502B
POT 5K OHM 2W WIREWOUND LINEAR
Bourns Inc.
23 $26.75
3549 Tray Active5k±3%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.813" (20.64mm)0.250" (6.35mm)3/8-32Panel Mount
3549S-1AB-103B
3549S-1AB-103B
POT 10K OHM 2W WIREWOUND LINEAR
Bourns Inc.
17 $26.10
3549 Bulk Active10k±3%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.811" (20.60mm)0.236" (6.00mm)M9 x 0.75Panel Mount
3549S-1AB-501B
3549S-1AB-501B
POT 500 OHM 2W WIREWOUND LINEAR
Bourns Inc.
23 $26.32
3549 Tray Active500±3%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.811" (20.60mm)0.236" (6.00mm)M9 x 0.75Panel Mount
3549S-1AA-501B
3549S-1AA-501B
PRECISION POT-7/8" 22MM DIA 10T
Bourns Inc.
6 $26.64
3549 Tray Active500±3%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.812" (20.63mm)0.250" (6.35mm)3/8-32Panel Mount
3549S-1AA-102B
3549S-1AA-102B
POT 1K OHM 2W WIREWOUND LINEAR
Bourns Inc.
6 $26.69
3549 Tray Active1k±3%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.813" (20.64mm)0.250" (6.35mm)3/8-32Panel Mount
14920F0GJSX13103KA
14920F0GJSX13103KA
POT CERMET ELEMENT
Vishay Spectrol
7 $26.60
Box Active------------------