Rotary Potentiometers, Rheostats

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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Resistance (Ohms)
Tolerance
Power (Watts)
Built in Switch
Number of Turns
Features
Taper
Number of Gangs
Adjustment Type
Temperature Coefficient
Rotation
Resistive Material
Termination Style
Actuator Type
Actuator Length
Actuator Diameter
Bushing Thread
Mounting Type
PDB181-A425K-203B
PDB181-A425K-203B
POT 20K OHM 1/5W CARBON LINEAR
Bourns Inc.
808
In Stock
1 : £0.94000
Bulk
Bulk
Active
20k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.984" (25.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181-K415K-102A2
PDB181-K415K-102A2
POT 1K OHM 1/10W CARBON LOG
Bourns Inc.
337
In Stock
1 : £0.94000
Tray
Tray
Active
1k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.591" (15.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181 Series
PDB181-K420K-503A2
POT 50K OHM 1/10W CARBON LOG
Bourns Inc.
1,407
In Stock
1 : £0.98000
Bulk
Bulk
Active
50k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181-E415F-104B
PDB181-E415F-104B
POT 100K OHM 1/5W CARBON LINEAR
Bourns Inc.
1,237
In Stock
1 : £0.98000
Tray
Tray
Active
100k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
User Defined
-
300°
Carbon
Solder Lug
Flatted
0.591" (15.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181-E420K-105B
PDB181-P415K-103B
POT 10K OHM 1/5W CARBON LINEAR
Bourns Inc.
1,208
In Stock
1 : £0.98000
Bulk
Bulk
Active
10k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.591" (15.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181 Series
PDB181-K420K-104A2
POT 100K OHM 1/10W CARBON LOG
Bourns Inc.
1,193
In Stock
1 : £0.98000
Bulk
Bulk
Active
100k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-K420K-203B
POT 20K OHM 1/5W CARBON LINEAR
Bourns Inc.
1,125
In Stock
1 : £0.98000
Bulk
Bulk
Active
20k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-K420K-502B
POT 5K OHM 1/5W CARBON LINEAR
Bourns Inc.
1,055
In Stock
1 : £0.98000
Bulk
Bulk
Active
5k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-K420K-103B
POT 10K OHM 1/5W CARBON LINEAR
Bourns Inc.
1,029
In Stock
1 : £0.98000
Bulk
Bulk
Active
10k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181-E415P-103A2
PDB181-E415P-103A2
POT 10K OHM 1/10W CARBON LOG
Bourns Inc.
959
In Stock
1 : £0.98000
Tray
Tray
Active
10k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
User Defined
-
300°
Carbon
Solder Lug
Round
0.591" (15.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
POT 5K OHM 1/10W CARBON LOG
PDB181-K420K-502A2
POT 5K OHM 1/10W CARBON LOG
Bourns Inc.
956
In Stock
1 : £0.98000
Tray
Tray
Active
5k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
POT 2K OHM 1/10W CARBON LOG
PDB181-K420K-202A2
POT 2K OHM 1/10W CARBON LOG
Bourns Inc.
945
In Stock
1 : £0.98000
Tray
Tray
Active
2k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-E420K-104B
POT 100K OHM 1/5W CARBON LINEAR
Bourns Inc.
941
In Stock
1 : £0.98000
Bulk
Bulk
Active
100k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
User Defined
-
300°
Carbon
Solder Lug
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-A420K-502B
POT 5K OHM 1/5W CARBON LINEAR
Bourns Inc.
922
In Stock
1 : £0.98000
Tray
Tray
Active
5k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181-K425K-104B
PDB181-K425K-104B
POT 100K OHM 1/5W CARBON LINEAR
Bourns Inc.
879
In Stock
1 : £0.98000
Bulk
Bulk
Active
100k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.984" (25.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-K420K-504B
POT 500K OHM 1/5W CARBON LINEAR
Bourns Inc.
854
In Stock
1 : £0.98000
Tray
Tray
Active
500k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181-E425K-103B
PDB181-E425K-103B
POT 10K OHM 1/5W CARBON LINEAR
Bourns Inc.
851
In Stock
1 : £0.98000
Tray
Tray
Active
10k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
User Defined
-
300°
Carbon
Solder Lug
Knurled and Slotted
0.984" (25.00mm)
0.236" (6.00mm)
M7 x 0.75
Through Hole
PDB181 Series
PDB181-K420K-504A2
POT 500K OHM 1/10W CARBON LOG
Bourns Inc.
847
In Stock
Active
Tray
Active
500k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-E420K-503B
POT 50K OHM 1/5W CARBON LINEAR
Bourns Inc.
847
In Stock
1 : £0.98000
Tray
Tray
Active
50k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
User Defined
-
300°
Carbon
Solder Lug
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-E420K-504B
POT 500K OHM 1/5W CARBON LINEAR
Bourns Inc.
837
In Stock
1 : £0.98000
Tray
Tray
Active
500k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
User Defined
-
300°
Carbon
Solder Lug
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181 Series
PDB181-K420K-102A2
POT 1K OHM 1/10W CARBON LOG
Bourns Inc.
824
In Stock
Active
Bulk
Active
1k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
Side Adjustment
-
300°
Carbon
PC Pins
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181 Series
PDB181-E415K-102B
POT 1K OHM 1/5W CARBON LINEAR
Bourns Inc.
794
In Stock
1 : £0.98000
Tray
Tray
Active
1k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
User Defined
-
300°
Carbon
Solder Lug
Knurled and Slotted
0.591" (15.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-K420F-103B
POT 10K OHM 1/5W CARBON LINEAR
Bourns Inc.
784
In Stock
1 : £0.98000
Tray
Tray
Active
10k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
Side Adjustment
-
300°
Carbon
PC Pins
Flatted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB18 Series
PDB181-E420K-203B
POT 20K OHM 1/5W CARBON LINEAR
Bourns Inc.
775
In Stock
1 : £0.98000
Tray
Tray
Active
20k
±20%
0.2W, 1/5W
None
1.0
-
Linear
1
User Defined
-
300°
Carbon
Solder Lug
Knurled and Slotted
0.787" (20.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
PDB181-E415F-503A2
PDB181-E415F-503A2
POT 50K OHM 1/10W CARBON LOG
Bourns Inc.
674
In Stock
1 : £0.98000
Tray
Tray
Active
50k
±20%
0.1W, 1/10W
None
1.0
-
Logarithmic
1
User Defined
-
300°
Carbon
Solder Lug
Flatted
0.591" (15.00mm)
0.236" (6.00mm)
M7 x 0.75
Panel Mount
Showing
of 166

Rotary Potentiometers, Rheostats

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.