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
KKB2531S28
KKB2531S28
POT 25K OHM 2W CARBON R-LOG
Precision Electronics Corporation
78 $0.00
KK Bulk Active25k±10%2WNone1-Reverse Logarithmic2User Defined-314°CarbonSolder LugSlotted0.875" (22.23mm)0.249" (6.32mm)3/8-32Panel Mount
KKB5031S28
KKB5031S28
POT 50K OHM 2W CARBON R-LOG
Precision Electronics Corporation
521 $0.00
KK Bulk Active50k±10%2WNone1-Reverse Logarithmic2User Defined-314°CarbonSolder LugSlotted0.875" (22.23mm)0.249" (6.32mm)3/8-32Panel Mount
KKB1041S28
KKB1041S28
POT 100K OHM 2W CARBON R-LOG
Precision Electronics Corporation
108 $0.00
KK Bulk Active100k±10%2WNone1-Reverse Logarithmic2User Defined-314°CarbonSolder LugSlotted0.875" (22.23mm)0.249" (6.32mm)3/8-32Panel Mount
KKB2541S28
KKB2541S28
POT 250K OHM 2W CARBON R-LOG
Precision Electronics Corporation
278 $0.00
KK Bulk Active250k±10%2WNone1-Reverse Logarithmic2User Defined-314°CarbonSolder LugSlotted0.875" (22.23mm)0.249" (6.32mm)3/8-32Panel Mount
KKB5041S28
KKB5041S28
POT 500K OHM 2W CARBON R-LOG
Precision Electronics Corporation
22 $0.00
KK Bulk Active500k±10%2WNone1-Reverse Logarithmic2User Defined-314°CarbonSolder LugSlotted0.875" (22.23mm)0.249" (6.32mm)3/8-32Panel Mount
KKB1051S28
KKB1051S28
POT 1M OHM 2W CARBON REVERSE LOG
Precision Electronics Corporation
227 $0.00
KK Bulk Active1M±10%2WNone1-Reverse Logarithmic2User Defined-314°CarbonSolder LugSlotted0.875" (22.23mm)0.249" (6.32mm)3/8-32Panel Mount
95A1A-B24-A15
95A1A-B24-A15
POT 10K OHM 2W CERMET LINEAR
Bourns Inc.
440 $0.00
95 Bulk Obsolete10k±10%2WNone1-Linear1User Defined±150ppm/°C300°CermetSolder LugSlotted0.750" (19.05mm)0.250" (6.35mm)3/8-32Panel Mount
51AAA-B24-B20
51AAA-B24-B20
POT 100K OHM 1/2W PLASTIC LINEAR
Bourns Inc.
236 $0.00
Pro Audio 51 Bulk Obsolete100k±20%0.5W, 1/2WNone1SealedLinear1Side Adjustment±1000ppm/°C290°Conductive PlasticPC PinsSlotted0.750" (19.05mm)0.250" (6.35mm)3/8-32Panel Mount
REE1R0
REE1R0
POT 1 OHM 12.5W WIREWOUND LINEAR
Ohmite
434 $0.00
E Bulk Active1±10%12.5WNone1-Linear1User Defined-300°WirewoundSolder LugSlotted0.625" (15.88mm)0.125" (3.18mm)1/4-32Panel Mount
385500M1246
385500M1246
POT 250K OHM 2W PLASTIC LOG
Honeywell Sensing and Productivity Solutions
35 $0.00
RV4 Bulk Obsolete250k±10%2WNone1-Logarithmic1User Defined-312°Conductive PlasticSolder LugSlotted0.875" (22.23mm)0.250" (6.35mm)3/8-32Panel Mount
RV4NAYSJ503A
RV4NAYSJ503A
POT 50K OHM 2W CARBON LINEAR
Precision Electronics Corporation
282 $0.00
RV4 Bulk Active50k±10%2WNone1-Linear1User Defined-314°CarbonSolder LugSlotted2.000" (50.80mm)0.249" (6.32mm)3/8-32Panel Mount
RV4NAYSD204A
RV4NAYSD204A
POT 200K OHM 2W CARBON LINEAR
Precision Electronics Corporation
147 $0.00
RV4 Bulk Active200k±10%2WNone1-Linear1User Defined-314°CarbonSolder LugSlotted0.875" (22.23mm)0.249" (6.32mm)3/8-32Panel Mount
SL6U2031S14
SL6U2031S14
POT 20K OHM 1/2W CARBON LINEAR
Precision Electronics Corporation
165 $0.00
S Bulk Active20k±10%0.5W, 1/2WNone1-Linear1User Defined-295°CarbonSolder LugSlotted0.438" (11.12mm)0.125" (3.18mm)1/4-32Panel Mount
385000M9168
385000M9168
POT 100 OHM 2W PLASTIC LINEAR
Honeywell Sensing and Productivity Solutions
533 $0.00
385 Bulk Obsolete100±10%2WNone1-Linear1User Defined-312°Conductive PlasticSolder LugRound0.750" (19.05mm)0.250" (6.35mm)3/8-32Panel Mount
585SX4Q25F102SP
585SX4Q25F102SP
POT 1K OHM 1/20W CARBON LINEAR
Honeywell Sensing and Productivity Solutions
162 $0.00
585 Bulk Obsolete1k±20%0.05W, 1/20WNone1-Linear1Side Adjustment-300°CarbonPC PinsFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
585SX4Q25F502SP
585SX4Q25F502SP
POT 5K OHM 1/20W CARBON LINEAR
Honeywell Sensing and Productivity Solutions
584 $0.00
585 Bulk Obsolete5k±20%0.05W, 1/20WNone1-Linear1Side Adjustment-300°CarbonPC PinsFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
585SX4Q25F103ZP
585SX4Q25F103ZP
POT 10K OHM 1/20W CARBON LOG
Honeywell Sensing and Productivity Solutions
552 $0.00
585 Bulk Obsolete10k±20%0.05W, 1/20WNone1-Logarithmic1Side Adjustment-300°CarbonPC PinsFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
585SX4Q25F103SP
585SX4Q25F103SP
POT 10K OHM 1/20W CARBON LINEAR
Honeywell Sensing and Productivity Solutions
340 $0.00
585 Bulk Obsolete10k±20%0.05W, 1/20WNone1-Linear1Side Adjustment-300°CarbonPC PinsFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
585DX4Q25F103SP
585DX4Q25F103SP
POT 10K OHM 1/20W CARBON LINEAR
Honeywell Sensing and Productivity Solutions
209 $0.00
585 Bulk Obsolete10k±20%0.05W, 1/20WNone1-Linear2Side Adjustment-300°CarbonPC PinsFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount
585DX4Q25F502ZP
585DX4Q25F502ZP
POT 5K OHM 1/20W CARBON LOG
Honeywell Sensing and Productivity Solutions
219 $0.00
585 Bulk Obsolete5k±20%0.05W, 1/20WNone1-Logarithmic2Side Adjustment-300°CarbonPC PinsFlatted0.984" (25.00mm)0.236" (6.00mm)M7 x 0.75Panel Mount