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 3/8" 20Kohms 10% 0.5Watts Square
Datasheet
170In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 20 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8IN 200 OHMS 10% 0.5Watts Square
Datasheet
74In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 200 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 250Kohms 10% 0.5Watts Square
Datasheet
198In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 250 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 1Mohms 10% 0.5Watts Square
Datasheet
117In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 1 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 200 OHMS 10% 3/4inch rectangular
Datasheet
138In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 200 Ohms 750 mW (3/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 5Kohms 5% 1 1/4" PC Mount
Datasheet
28In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 5 kOhms 1 W 5 % Linear
Bourns Trimmer Resistors - Through Hole 20Kohms 10% 1-1/4" PC Mount
Datasheet
2In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 20 kOhms 1 W 10 %
Bourns Trimmer Resistors - SMD 4mm SQ 1Mohms 10% 5TURN
Datasheet
Product Comments
213In 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 - SMD 4mm SQ 100K
Datasheet
553In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Trimmer Resistors PCB Mount SMD/SMT 100 kOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - SMD TRIMMER - THT 4MM SQ ST CERMET
Datasheet
190In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount Through Hole 100 Ohms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - SMD TRIMMER - THT 4MM SQ ST CERMET
Datasheet
206In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount Through Hole 1 MOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - SMD 1/8W 20Kohm 20% Standard Cross Slot
Datasheet
237In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 20 kOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - SMD 4MM SQ TRIMPOT 5K ST CERMET SMD
Datasheet
77In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Trimmer Resistors PCB Mount SMD/SMT 5 kOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - Through Hole 1/4" RD TRIMPOT 47K ST CERMET
Datasheet
98In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 47 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4" RD TRIMPOT 1M ST CERMET
Datasheet
198In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 1 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 2K 5/16" Rnd 4Turn Cermet
Datasheet
88In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount Through Hole 2 kOhms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 3/8IN RND 500 OHMS 0.5watt 20%
Datasheet
128In 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 3/8" 250Kohms 10% 0.5Watts Square
Datasheet
115In 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 200 OHMS 10% 0.5Watts Square
Datasheet
100In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 200 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" SQ TRIM POT 20K ST SEALED CERMET
Datasheet
105In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 20 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 500Kohms 10% 3/4inch rectangular
Datasheet
79In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 500 kOhms 750 mW (3/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 200Kohms 10% 1-1/4" Rectangular J Leads
Datasheet
21In Stock
Min.: 1
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Trimmer Resistors Panel Mount Hook 200 kOhms 1 W 10 %
Bourns Trimmer Resistors - Through Hole 5Kohms 10% 1-1/4" Panel Mount
Datasheet
36In Stock
Min.: 1
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Trimmer Resistors PCB Mount PC Pin 5 kOhms 1 W 10 %
Bourns Trimmer Resistors - Through Hole 1/4IN 100 OHMS 10% SQ W/Standoff Sealed
Datasheet
134In Stock
Min.: 1
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Trimmer Resistors PCB Mount PC Pin 100 Ohms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - SMD 1/4IN 10 OHMS 10% Horizontal Adjust
Datasheet
22In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount SMD/SMT 10 Ohms 250 mW (1/4 W) 10 %