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
PTP901-130F-103B2
PTP901-130F-103B2
POT 10K OHM 1/20W CARBON LINEAR
Bourns Inc.
368 $0.00
Pro Audio PTP90 Tray Obsolete10k±20%0.05W, 1/20WDetent1-Linear1Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030F-103B1
PTP902-030F-103B1
POT 10K OHM 1/20W CARBON LINEAR
Bourns Inc.
580 $0.00
Pro Audio PTP90 Tray Obsolete10k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030F-103B2
PTP902-030F-103B2
POT 10K OHM 1/20W CARBON LINEAR
Bourns Inc.
415 $0.00
Pro Audio PTP90 Tray Obsolete10k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030F-203A3
PTP902-030F-203A3
POT 20K OHM 1/40W CARBON LOG
Bourns Inc.
186 $0.00
Pro Audio PTP90 Tray Obsolete20k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030F-503A3
PTP902-030F-503A3
POT 50K OHM 1/40W CARBON LOG
Bourns Inc.
316 $0.00
Pro Audio PTP90 Tray Obsolete50k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030F-503B2
PTP902-030F-503B2
POT 50K OHM 1/20W CARBON LINEAR
Bourns Inc.
49 $0.00
Pro Audio PTP90 Tray Obsolete50k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030K-103B1
PTP902-030K-103B1
POT 10K OHM 1/20W CARBON LINEAR
Bourns Inc.
404 $0.00
Pro Audio PTP90 Tray Obsolete10k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksKnurled and Slotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030K-103B2
PTP902-030K-103B2
POT 10K OHM 1/20W CARBON LINEAR
Bourns Inc.
549 $0.00
Pro Audio PTP90 Tray Obsolete10k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksKnurled and Slotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030K-202B2
PTP902-030K-202B2
POT 2K OHM 1/20W CARBON LINEAR
Bourns Inc.
107 $0.00
Pro Audio PTP90 Tray Obsolete2k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksKnurled and Slotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030K-203B2
PTP902-030K-203B2
POT 20K OHM 1/20W CARBON LINEAR
Bourns Inc.
605 $0.00
Pro Audio PTP90 Tray Obsolete20k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksKnurled and Slotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030K-502B2
PTP902-030K-502B2
POT 5K OHM 1/20W CARBON LINEAR
Bourns Inc.
252 $0.00
Pro Audio PTP90 Tray Obsolete5k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksKnurled and Slotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030K-503A3
PTP902-030K-503A3
POT 50K OHM 1/40W CARBON LOG
Bourns Inc.
450 $0.00
Pro Audio PTP90 Tray Obsolete50k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-310°CarbonPC Pins, Board LocksKnurled and Slotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030K-503B2
PTP902-030K-503B2
POT 50K OHM 1/20W CARBON LINEAR
Bourns Inc.
202 $0.00
Pro Audio PTP90 Tray Obsolete50k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksKnurled and Slotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030K-504A2
PTP902-030K-504A2
POT 500K OHM 1/40W CARBON LOG
Bourns Inc.
293 $0.00
Pro Audio PTP90 Tray Obsolete500k±30%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-310°CarbonPC Pins, Board LocksKnurled and Slotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030S-103B1
PTP902-030S-103B1
POT 10K OHM 1/20W CARBON LINEAR
Bourns Inc.
60 $0.00
Pro Audio PTP90 Tray Obsolete10k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksSlotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030S-104B2
PTP902-030S-104B2
POT 100K OHM 1/20W CARBON LINEAR
Bourns Inc.
217 $0.00
Pro Audio PTP90 Tray Obsolete100k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksSlotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-030S-204B2
PTP902-030S-204B2
POT 200K OHM 1/20W CARBON LINEAR
Bourns Inc.
499 $0.00
Pro Audio PTP90 Tray Obsolete200k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksSlotted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-130F-103B2
PTP902-130F-103B2
POT 10K OHM 1/20W CARBON LINEAR
Bourns Inc.
243 $0.00
Pro Audio PTP90 Tray Obsolete10k±20%0.05W, 1/20WDetent1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-130F-104B2
PTP902-130F-104B2
POT 100K OHM 1/20W CARBON LINEAR
Bourns Inc.
48 $0.00
Pro Audio PTP90 Tray Obsolete100k±20%0.05W, 1/20WDetent1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PTP902-130F-502B2
PTP902-130F-502B2
POT 5K OHM 1/20W CARBON LINEAR
Bourns Inc.
429 $0.00
Pro Audio PTP90 Tray Obsolete5k±20%0.05W, 1/20WDetent1-Linear2Side Adjustment-310°CarbonPC Pins, Board LocksFlatted1.181" (30.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount