Trimpot® Trimming Potentiometers

Bourns Trimpot® Trimming Potentiometers offer a broad range of surface-mount and through-hole trimmers that provide high precision and reliability for circuitry needs. Bourn's variable resistor is built with three terminals; two are connected to the resistive element, while the third terminal is connected to an adjustable wiper. Various configurations are available to provide designers with the freedom to select the ideal trimmer for their specific application needs. Bourns Trimpot Trimming Potentiometers are designed to endure the rigorous conditions of manufacturing environments. This rugged design is achieved by offering sealed terminals that are manufactured to withstand high soldering temperatures and thermal shock from typical board washing, helping to prevent moisture ingress.

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Bourns Trimmer Resistors - Through Hole 3/8IN 200 OHM Sealed 10% Vertical Mount
Datasheet
100In Stock
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Trimmer Resistors PCB Mount PC Pin 200 Ohms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 3/8" 250Kohms Sealed Horizontal Adjust
Datasheet
831In Stock
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Mult.: 1

Trimmer Resistors PCB Mount PC Pin 250 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - SMD 3MM TRIM POT 50K SMD SEALED
Datasheet
1,270In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Trimmer Resistors PCB Mount SMD/SMT 50 kOhms 125 mW (1/8 W) 20 %
Bourns Trimmer Resistors - Through Hole 3/8IN RND 500 OHMS 0.5watt 20%
Datasheet
496In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 500 Ohms 500 mW (1/2 W) 20 % Linear
Bourns Trimmer Resistors - Through Hole 1/4W 25ohm 10%
Datasheet
2,013In Stock
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Trimmer Resistors PCB Mount PC Pin 25 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 1.5Kohms 10% 0.5Watts Square
Datasheet
1,295In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 1.5 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 250K Ohm 10% 1/2W
Datasheet
1,499In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 250 kOhms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 25K 3/4" 10% Sealed Mutlti Turn
Datasheet
235In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 25 kOhms 750 mW (3/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 50Kohms 10% 1-1/4" Panel Mount
Datasheet
8In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 50 kOhms 1 W 10 %
Bourns Trimmer Resistors - SMD 4mm 100 OHMS 10% Square Cermet Sealed
Datasheet
234In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Trimmer Resistors PCB Mount SMD/SMT 100 Ohms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4IN 20 OHMS 10% SQ W/Standoff Sealed
Datasheet
86In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 20 Ohms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4IN 50 OHMS 10% SQ W/Standoff Sealed
Datasheet
135In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 50 Ohms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - SMD 1/4IN 20 OHMS 10% Horizontal Adjust
Datasheet
137In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount SMD/SMT 20 Ohms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - SMD 4mm SQ 100ohm
Datasheet
348In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Trimmer Resistors PCB Mount SMD/SMT 100 Ohms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - SMD 4mm SQ 1M
Datasheet
396In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Trimmer Resistors PCB Mount SMD/SMT 1 MOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - Through Hole 1/4" RD TRIMPOT 250K ST CERMET
Datasheet
196In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 250 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8IN RND 100 OHMS 0.5watt 20%
Datasheet
317In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 100 Ohms 500 mW (1/2 W) 20 % Linear
Bourns Trimmer Resistors - Through Hole 3/8IN RND 50 OHMS 0.5watt 20%
Datasheet
383In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 50 Ohms 500 mW (1/2 W) 20 % Linear
Bourns Trimmer Resistors - SMD 1/4" SQ 20ohm 10% 0.5WATTS
Datasheet
750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

Trimmer Resistors PCB Mount SMD/SMT 20 Ohms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole TRIMMER - 1/4" SQ ST CERMET
Datasheet
56In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 250 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4IN SQ 200 OHM 10% 0.5WATTS
Datasheet
77In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 200 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4"SQ 50KOHMS 10% 0.5WATTS
Datasheet
449In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 50 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4IN SQ 10 OHMS 10% 0.5WATTS
Datasheet
120In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 10 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8IN 100 OHMS 10% 0.5Watts Square
Datasheet
187In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 100 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 2Mohms 10% 0.5Watts Square
Datasheet
12In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 2 MOhms 500 mW (1/2 W) 10 %