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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
P9A1R0PMFFFS1502MA
P9A1R0PMFFFS1502MA
POTENTIOMETER
Vishay Sfernice
 5 $16.47
Box Active------------------
7486R5KL.3
7486R5KL.3
POT 5K OHM 1.5W WIREWOUND LINEAR
TT Electronics/BI
 16 $16.26
7480 Bulk Active5k±5%1.5WNone5High TorqueLinear2User Defined±20ppm/°C1800°WirewoundSolder TurretRound0.812" (20.63mm)0.250" (6.35mm)3/8-32Panel Mount
PRV6AJREBYB25103ML
PRV6AJREBYB25103ML
POTENTIOMETER
Vishay Sfernice
 10 $16.48
Box Active------------------
M-22E10-050 100
M-22E10-050 100
POT 100 OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 26 $16.34
M-22 Bulk Active100±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)M9 x 0.75Panel Mount
M-22E10-050 200
M-22E10-050 200
POT 200 OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 33 $16.75
M-22 Bulk Active200±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)M9 x 0.75Panel Mount
M-22E10-050 500
M-22E10-050 500
POT 500 OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 33 $16.71
M-22 Bulk Active500±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)M9 x 0.75Panel Mount
M-22E10-050 20K
M-22E10-050 20K
POT 20K OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 21 $16.33
M-22 Bulk Active20k±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)M9 x 0.75Panel Mount
M-22E10-050 50K
M-22E10-050 50K
POT 50K OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 23 $16.49
M-22 Bulk Active50k±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)M9 x 0.75Panel Mount
M-22E10 50K
M-22E10 50K
POT 50K OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 2 $16.41
M-22 Bulk Active50k±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)3/8-32Panel Mount
M-22E10 500
M-22E10 500
POT 500 OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 47 $16.54
M-22 Bulk Active500±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)3/8-32Panel Mount
M-22E10 20K
M-22E10 20K
POT 20K OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 35 $16.73
M-22 Bulk Active20k±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)3/8-32Panel Mount
M-22E10 200
M-22E10 200
POT 200 OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 55 $16.66
M-22 Bulk Active200±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)3/8-32Panel Mount
M-22E10 100
M-22E10 100
POT 100 OHM 2W WIREWOUND LINEAR
Nidec Copal Electronics
 57 $16.56
M-22 Bulk Active100±0.2%2WNone10-Linear1User Defined±50ppm/°C3600°WirewoundSolder LugSlotted0.906" (23.00mm)0.236" (6.00mm)3/8-32Panel Mount
P9A1R100FFRW1103ML
P9A1R100FFRW1103ML
POTENTIOMETER
Vishay Sfernice
 47 $16.77
Box Active------------------
81A2A-B24-D15/D15L
81A2A-B24-D15/D15L
POT 10K OHM 1/4W PLASTIC LOG
Bourns Inc.
 2 $16.60
81 Tray Active10k±20%0.25W, 1/4WNone1-Logarithmic2Side Adjustment±1000ppm/°C300°Conductive PlasticPC PinsSlotted0.750" (19.05mm)0.250" (6.35mm)3/8-32Panel Mount
81C2A-E24-D15/D15L
81C2A-E24-D15/D15L
POT 10K OHM 1/4W PLASTIC LOG
Bourns Inc.
 18 $16.49
81 Tray Active10k±20%0.25W, 1/4WNone1-Logarithmic2Side Adjustment±1000ppm/°C300°Conductive PlasticPC PinsSlotted0.750" (19.05mm)0.125" (3.18mm)1/4-32Panel Mount
P9A1R0P0FIRX1502MA
P9A1R0P0FIRX1502MA
POTENTIOMETER
Vishay Sfernice
 11 $16.65
Box Active------------------
P9A1R0P0FFRX1103MA
P9A1R0P0FFRX1103MA
POTENTIOMETER
Vishay Sfernice
 42 $16.52
Box Active------------------
7284R50KL.25
7284R50KL.25
POT 50K OHM 2W WIREWOUND LINEAR
TT Electronics/BI
 33 $16.75
7280 Bulk Active50k±5%2WNone10-Linear2User Defined±20ppm/°C3600°WirewoundSolder TurretRound0.812" (20.63mm)0.236" (6.00mm)3/8-32Panel Mount
7486R10KL.3
7486R10KL.3
POT 10K OHM 1.5W WIREWOUND LIN
TT Electronics/BI
 11 $16.79
7480 Bulk Active10k±5%1.5WNone5High TorqueLinear2User Defined±20ppm/°C1800°WirewoundSolder TurretRound0.812" (20.63mm)0.250" (6.35mm)3/8-32Panel Mount