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 5/16" TRIMPOT 250K RND 4-TURN CERMET
Datasheet
75In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount Through Hole 250 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 5/16" RD TRIMPOT 50K 4-TURN CERMET
Datasheet
28In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount Through Hole 50 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8"round 50Kohms 0.5watt 20%
Datasheet
341In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 50 kOhms 500 mW (1/2 W) 20 %
Bourns Trimmer Resistors - SMD 1/4" SQ 20ohm 10% 0.5WATTS
Datasheet
305In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 20 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - SMD 1/4" SQ 2M 10% 0.5WATTS
Datasheet
466In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 2 MOhms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 1/4"SQ 2MOHMS 10% 0.5WATTS
Datasheet
229In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 2 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 20Kohms 10% 0.5Watts Square
Datasheet
46In 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 50 OHMS 10% 0.5Watts Square
Datasheet
200In 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" SQ TRIMPOT 500K ST SEALED CERMET
Datasheet
317In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 500 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 1Mohms 10% 0.5Watts Square
Datasheet
185In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 1 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 500Kohms 10% 0.5Watts Square
Datasheet
4In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 500 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 2Mohms 10% 0.5Watts Square
Datasheet
95In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 2 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 25Kohms 10% 0.5Watts Square
Datasheet
216In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 25 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 2.5K 3/4" 10% Sealed Multi Turn
Datasheet
1,311In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 2.5 kOhms 750 mW (3/4 W) 10 %
Bourns Trimmer Resistors - SMD 4MM SQ 50KOHMS 10% 5TURN
Datasheet
Product Comments
587In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 50 kOhms 250 mW (1/4 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 3/8" 250Kohms Sealed Horizontal Adjust
Datasheet
873In Stock
Min.: 1
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
1,291In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Trimmer Resistors PCB Mount SMD/SMT 50 kOhms 125 mW (1/8 W) 20 %
Bourns Trimmer Resistors - SMD 4mm SQ 500ohm
Datasheet
912In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 500 Ohms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - SMD 4mm SQ 1K
Datasheet
729In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Trimmer Resistors PCB Mount SMD/SMT 1 kOhms 250 mW (1/4 W) 20 %
Bourns Trimmer Resistors - Through Hole 12.7mm RND 10K
Datasheet
99In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 10 kOhms 1 W 5 % Linear
Bourns Trimmer Resistors - Through Hole 1/4W 25ohm 10%
Datasheet
2,035In Stock
Min.: 1
Mult.: 1

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
1,308In 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 200ohms 10mm Square 25turns
Datasheet
1,683In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 200 Ohms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 250K Ohm 10% 1/2W
Datasheet
1,516In 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 250Kohms 10mm Square 25turn
Datasheet
1,391In Stock
Min.: 1
Mult.: 1

Trimmer Resistors PCB Mount PC Pin 250 kOhms 500 mW (1/2 W) 10 %