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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
62JA100K
62JA100K
POT 100K OHM 2W WIREWOUND LINEAR
Honeywell Sensing and Productivity Solutions
 3 $293.42
62 Bulk Obsolete100k±5%2WNone10-Linear1User Defined±20ppm/°C3600°WirewoundSolder LugSlotted0.937" (23.81mm)0.249" (6.32mm)3/8-32Panel Mount
PART 10 KOHM POTENTIOMETER PACK (2)
PART 10 KOHM POTENTIOMETER PACK (2)
POTENTIOMETER 10KOHMS PACK
Gearbox Labs
 91 $7.78
Bulk Active------------------
CLU1021
CLU1021
CLU1021
Ohmite
 44 $17.55
Bulk Active------------------
E-200-F2-352A
E-200-F2-352A
POTENTIOMETER LINEAR 12.5W MOD E
Ohmite
 15 $16.38
Bulk Active--12.5W---------------
CU1531E
CU1531E
POT 15K OHM 2W CARBON LINEAR
Ohmite
 27 $16.68
CU Bulk Obsolete15k±10%2WNone1-Linear1User Defined-312°CarbonSolder LugRound2.000" (50.80mm)0.250" (6.35mm)3/8-32Panel Mount
ASM6666E
ASM6666E
POT 5K OHM 1/2W CARBON LINEAR
Ohmite
 11 $20.68
ASM Bulk Obsolete5k±10%0.5W, 1/2WNone1-Linear1User Defined-295°CarbonSolder LugSlotted0.875" (22.23mm)0.125" (3.18mm)1/4-32Panel Mount
CU1052E
CU1052E
POT 1M OHM 2W CARBON LINEAR
Ohmite
 27 $29.63
CU Bulk Obsolete1M±20%2WNone1-Linear1User Defined-312°CarbonSolder LugRound2.000" (50.80mm)0.250" (6.35mm)3/8-32Panel Mount
CU1041E
CU1041E
POT 100K OHM 2W CARBON LINEAR
Ohmite
 23 $29.17
CU Bulk Obsolete100k±10%2WNone1-Linear1User Defined-312°CarbonSolder LugRound2.000" (50.80mm)0.250" (6.35mm)3/8-32Panel Mount
RHS25R
RHS25R
POT 25 OHM 25W WIREWOUND LINEAR
Ohmite
 3 $51.80
H Bulk Active25±10%25WNone1-Linear1User Defined-300°WirewoundSolder LugFlatted0.750" (19.05mm)0.250" (6.35mm)3/8-32Panel Mount
MC1003-000-502
MC1003-000-502
POT 5K OHM 0.19W PLASTIC LINEAR
Nidec Copal Electronics
 25 $36.60
MC1003 Bag Active5k±20%0.19WNone3Long LifeLinear1User Defined±400ppm/°C1080°Conductive PlasticSolder LugSlotted0.650" (16.50mm)0.118" (3.00mm)M6 x 0.75Panel Mount
KKU5021S28
KKU5021S28
POT 5K OHM 2W CARBON LINEAR
Precision Electronics Corporation
 11 $59.03
KK Bulk Active5k±10%2WNone1-Linear2User Defined-314°CarbonSolder LugSlotted0.875" (22.23mm)0.249" (6.32mm)3/8-32Panel Mount
PT01-D115D-B103
PT01-D115D-B103
POT 10K OHM 1/20W CARBON LINEAR
CUI Devices
 368 $0.79
PT01 Tray Active10k±20%0.05W, 1/20WNone1-Linear1Top Adjustment-285°CarbonPC PinsFlatted0.591" (15.00mm)0.236" (6.00mm)-Through Hole
PT01-D115D-B104
PT01-D115D-B104
POT 100K OHM 1/20W CARBON LINEAR
CUI Devices
 368 $0.78
PT01 Tray Active100k±20%0.05W, 1/20WNone1-Linear1Top Adjustment-285°CarbonPC PinsFlatted0.591" (15.00mm)0.236" (6.00mm)-Through Hole
PTV09A-4030U-B203
PTV09A-4030U-B203
POT 20K OHM 1/20W CARBON LINEAR
Bourns Inc.
 915 $0.98
Pro Audio PTV09 Tray Active20k±20%0.05W, 1/20WNone1-Linear1Top Adjustment-280°CarbonPC Pins, Board LocksKnurled1.181" (30.00mm)0.236" (6.00mm)-Through Hole, Snap In
PTV09A-4020F-A203
PTV09A-4020F-A203
POT 20K OHM 1/20W CARBON LOG
Bourns Inc.
 415 $0.98
Pro Audio PTV09 Tray Active20k±20%0.05W, 1/20WNone1-Logarithmic1Top Adjustment-280°CarbonPC Pins, Board LocksFlatted0.787" (20.00mm)0.236" (6.00mm)-Through Hole, Snap In
PTV09A-4020U-A503
PTV09A-4020U-A503
POT 50K OHM 1/20W CARBON LOG
Bourns Inc.
 658 $0.95
Pro Audio PTV09 Tray Active50k±20%0.05W, 1/20WNone1-Logarithmic1Top Adjustment-280°CarbonPC Pins, Board LocksKnurled0.787" (20.00mm)0.236" (6.00mm)-Through Hole, Snap In
PTV09A-4225F-B104
PTV09A-4225F-B104
POT 100K OHM 1/20W CARBON LINEAR
Bourns Inc.
 596 $0.97
Pro Audio PTV09 Tray Active100k±20%0.05W, 1/20WDetent1-Linear1Top Adjustment-280°CarbonPC Pins, Board LocksFlatted0.984" (25.00mm)0.236" (6.00mm)-Through Hole, Snap In
PTV09A-4020F-B503
PTV09A-4020F-B503
POT 50K OHM 1/20W CARBON LINEAR
Bourns Inc.
 284 $0.98
Pro Audio PTV09 Tray Active50k±20%0.05W, 1/20WNone1-Linear1Top Adjustment-280°CarbonPC Pins, Board LocksFlatted0.787" (20.00mm)0.236" (6.00mm)-Through Hole, Snap In
PTV09A-4030F-B503
PTV09A-4030F-B503
POT 50K OHM 1/20W CARBON LINEAR
Bourns Inc.
 15 $0.97
Pro Audio PTV09 Tray Active50k±20%0.05W, 1/20WNone1-Linear1Top Adjustment-280°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)-Through Hole, Snap In
PTV09A-2020F-A103
PTV09A-2020F-A103
POT 10K OHM 1/20W CARBON LOG
Bourns Inc.
 772 $0.95
Pro Audio PTV09 Tray Active10k±20%0.05W, 1/20WNone1-Logarithmic1Side Adjustment-280°CarbonPC Pins, Board LocksFlatted0.787" (20.00mm)0.236" (6.00mm)-Through Hole, Snap In