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
P092N-FC15CR20K
P092N-FC15CR20K
POT 20K OHM 1/40W PLASTIC R-LOG
TT Electronics/BI
372 $1.48
P09x Tray Active20k±20%0.025W, 1/40WNone1-Reverse Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksFlatted0.591" (15.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-FC20BR500K
P092N-FC20BR500K
POT 500K OHM 1/20W PLASTIC LIN
TT Electronics/BI
342 $1.52
P09x Tray Active500k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksFlatted0.787" (20.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-FC25AR100K
P092N-FC25AR100K
POT 100K OHM 1/40W PLASTIC LOG
TT Electronics/BI
509 $1.50
P09x Tray Active100k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-FC25AR10K
P092N-FC25AR10K
POT 10K OHM 1/40W PLASTIC LOG
TT Electronics/BI
651 $1.50
P09x Tray Active10k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-FC25AR20K
P092N-FC25AR20K
POT 20K OHM 1/40W PLASTIC LOG
TT Electronics/BI
527 $1.49
P09x Tray Active20k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-FC25BR100K
P092N-FC25BR100K
POT 100K OHM 1/20W PLASTIC LIN
TT Electronics/BI
186 $1.50
P09x Tray Active100k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-FC25BR20K
P092N-FC25BR20K
POT 20K OHM 1/20W PLASTIC LINEAR
TT Electronics/BI
100 $1.50
P09x Tray Active20k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-FE20AR20K
P092N-FE20AR20K
POT 20K OHM 1/40W PLASTIC LOG
TT Electronics/BI
210 $1.49
P09x Tray Active20k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksFlatted0.787" (20.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QC15AR5K
P092N-QC15AR5K
POT 5K OHM 1/40W PLASTIC LOG
TT Electronics/BI
452 $1.48
P09x Tray Active5k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.591" (15.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QC15BR100K
P092N-QC15BR100K
POT 100K OHM 1/20W PLASTIC LIN
TT Electronics/BI
95 $1.49
P09x Tray Active100k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.591" (15.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QC15BR10K
P092N-QC15BR10K
POT 10K OHM 1/20W PLASTIC LINEAR
TT Electronics/BI
355 $1.48
P09x Tray Active10k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.591" (15.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QC20AR100K
P092N-QC20AR100K
POT 100K OHM 1/40W PLASTIC LOG
TT Electronics/BI
613 $1.50
P09x Tray Active100k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.787" (20.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QC20AR20K
P092N-QC20AR20K
POT 20K OHM 1/40W PLASTIC LOG
TT Electronics/BI
540 $1.49
P09x Tray Active20k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.787" (20.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QC20BR100K
P092N-QC20BR100K
POT 100K OHM 1/20W PLASTIC LIN
TT Electronics/BI
112 $1.48
P09x Tray Active100k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.787" (20.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QC20BR20K
P092N-QC20BR20K
POT 20K OHM 1/20W PLASTIC LINEAR
TT Electronics/BI
553 $1.52
P09x Tray Active20k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.787" (20.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QC20BR50K
P092N-QC20BR50K
POT 50K OHM 1/20W PLASTIC LINEAR
TT Electronics/BI
262 $1.47
P09x Tray Active50k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.787" (20.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
P092N-QD15AR10K
P092N-QD15AR10K
POT 10K OHM 1/40W PLASTIC LOG
TT Electronics/BI
641 $1.52
P09x Tray Active10k±20%0.025W, 1/40WNone1-Logarithmic2Side Adjustment-300°Conductive PlasticPC Pins, Board LocksKnurled and Slotted0.591" (15.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
PDB182-GTRB2-504MN
PDB182-GTRB2-504MN
POT 500K OHM 0.06W CARBON LINEAR
Bourns Inc.
586 $1.50
Pro Audio PDB182-GTRB Tray Active500k±20%0.06WDetent1-Linear2User Defined-300°CarbonSolder LugRound0.748" (19.00mm)0.236" (6.00mm)3/8-32Panel Mount
PDB182-GTR02-103A2
PDB182-GTR02-103A2
POT 10K OHM 0.06W CARBON LOG
Bourns Inc.
180 $1.52
Pro Audio PDB181-GTR Tray Active10k±20%0.06WNone1-Logarithmic2User Defined-300°CarbonSolder LugRound0.748" (19.00mm)0.236" (6.00mm)3/8-32Panel Mount
PDB182-GTRB2-253MN
PDB182-GTRB2-253MN
POT 25K OHM 0.06W CARBON LINEAR
Bourns Inc.
94 $1.50
Pro Audio PDB182-GTRB Tray Active25k±20%0.06WDetent1-Linear2User Defined-300°CarbonSolder LugRound0.748" (19.00mm)0.236" (6.00mm)3/8-32Panel Mount