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 250K Ohm 10% 1/2W
Datasheet
1,531In Stock
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Trimmer Resistors PCB Mount PC Pin 250 kOhms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 250Kohms 10mm Square 25turn
Datasheet
1,391In 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 1Kohms 5mm 11turn Side Adjust
Datasheet
754In Stock
Min.: 1
Mult.: 1
Reel: 100

Trimmer Resistors PCB Mount SMD/SMT 1 kOhms 250 mW (1/4 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 1K 3/4" 10% Sealed Multi Turn
Datasheet
335In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 1 kOhms 750 mW (3/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 1K 3/4" 10% Sealed Multi Turn
Datasheet
463In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 1 kOhms 750 mW (3/4 W) 10 %
Bourns Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
Datasheet
447In Stock
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Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 200 kOhms 20 %

Bourns Trimmer Resistors - SMD 4mm 100 OHMS 10% Square Cermet Sealed
Datasheet
Product Comments
509In Stock
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Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 100 Ohms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - SMD 4mm 2Mohms 10% Square Cermet Sealed
Datasheet
Product Comments
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 2 MOhms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - SMD 1/4" 20Kohms 10% Horizontal Adjust
Datasheet
359In Stock
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Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 20 kOhms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8IN 50 OHMS Sealed Vertical Adjust
Datasheet
1,343In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 50 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 5Mohms Sealed Horizontal Adjust
Datasheet
1,156In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 5 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - SMD 4mm SQ 1K
Datasheet
1,640In Stock
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Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 1 kOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - SMD 4MM SQ TRIMPOT 2.2K ST CERMET SMD
Datasheet
Product Comments
1,156In Stock
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Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 2.2 kOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - Through Hole 3/8" RD TRIMPOT 20K ST CERMET
Datasheet
902In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 20 kOhms 500 mW (1/2 W) 20 %
Bourns Trimmer Resistors - Through Hole TRIMMER - 1/4" SQ ST CERMET
Datasheet
1,014In Stock
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Mult.: 1
Reel: 750
Trimmer Resistors PCB Mount PC Pin 100 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4"SQ 5MOHMS 10% 0.5WATTS
Datasheet
1,852In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 5 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 470Kohms 10% 0.5Watts Square
Datasheet
1,086In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 470 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" SQ TRIMPOT 2.2M ST SEALED CERMET
Datasheet
1,820In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 2 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - SMD TRIMMER - SMD 3MM SQ ST CERMET K-WING
Datasheet
589In Stock
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 100 kOhms 250 mW (1/4 W)
Bourns Trimmer Resistors - Through Hole 50Kohms 10mm Square 25turn
Datasheet
1,157In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 50 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - SMD 50ohms 5mm 11turn Side Adjust
Datasheet
735In Stock
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Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 50 Ohms 250 mW (1/4 W) 10 % Linear
Bourns Trimmer Resistors - SMD 4MM SQ 500 OHMS 10% 5TURN
Datasheet
Product Comments
709In Stock
MouseReel Available
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Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 500 Ohms 250 mW (1/4 W) 10 % Linear
Bourns Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
Datasheet
338In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 100 kOhms 20 %
Bourns Trimmer Resistors - SMD 4mm 1Mohms 10% Square Cermet Sealed
Datasheet
Product Comments
591In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 1 MOhms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4" 50Kohms 10% Square Cermet Sealed
Datasheet
100In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 50 kOhms 250 mW (1/4 W) 10 % Linear