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 1/4IN 200 OHMS 10% Square Cermet Sealed
Datasheet
85In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 200 Ohms 250 mW (1/4 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 3/8" SQ CERMET 10K SEALED TRIM POT
Datasheet
281In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 10 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - SMD 3MM TRIM POT 1K SMD SEALED
Datasheet
185In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Trimmer Resistors PCB Mount SMD/SMT 1 kOhms 125 mW (1/8 W) 20 %
Bourns Trimmer Resistors - SMD 4MM SQ TRIMPOT 100K ST CERMET SMD
Datasheet
177In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Trimmer Resistors PCB Mount SMD/SMT 100 kOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - SMD 4mm SQ 100ohm
Datasheet
181In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Trimmer Resistors PCB Mount SMD/SMT 100 Ohms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - Through Hole 1/4" RD TRIMPOT 470K ST CERMET
Datasheet
349In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 470 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4" RD TRIMPOT 4.7K ST CERMET
Datasheet
151In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 4.7 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4"RND 500KOHMS 10% 0.5WATTS
Datasheet
67In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 500 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 5/16" RD TRIMPOT 25K 4-TURN CERMET
Datasheet
65In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount Through Hole 25 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 5/16" RD TRIMPOT 1M 4-TURN CERMET
Datasheet
111In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount Through Hole 1 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8IN RND 20 OHMS 0.5watt 20%
Datasheet
489In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 20 Ohms 500 mW (1/2 W) 20 %
Bourns Trimmer Resistors - Through Hole 3/8"round 10Kohms 0.5watt 20%
Datasheet
330In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 10 kOhms 500 mW (1/2 W) 20 %
Bourns Trimmer Resistors - Through Hole 1/4"SQ 2MOHMS 10% 0.5WATTS
Datasheet
112In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 2 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4IN SQ 10 OHMS 10% 0.5WATTS
Datasheet
89In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 10 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/2W 1Kohm 10% Plastic Spacer
Datasheet
371In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Trimmer Resistors PCB Mount PC Pin 1 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/2W 200 ohm 10% w/Knob
Datasheet
61In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 200 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8IN 500 OHMS 10% 0.5Watts Square
Datasheet
73In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 500 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 250Kohms 10% 0.5Watts Square
Datasheet
274In 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
170In 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" 20Kohms 10% 0.5Watts Square
Datasheet
209In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 20 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 250Kohms 10% 0.5Watts Square
Datasheet
20In 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" 500Kohms 10% 0.5Watts Square
Datasheet
668In Stock
Min.: 1
Mult.: 1
Reel: 750

Trimmer Resistors PCB Mount PC Pin 500 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 500Kohms 10% 0.5Watts Square
Datasheet
135In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 500 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1000 ohm
Datasheet
100In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount Through Hole 1 kOhms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - SMD 500Kohms 5mm 11turn Side Adjust
Datasheet
211In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 500 kOhms 250 mW (1/4 W) 10 % Linear