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" 1Mohms Sealed Horizontal Adjust
Datasheet
19In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 1 MOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1M 5/16" Rnd 4Turn Cermet
Datasheet
73In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount Through Hole 1 MOhms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 500ohm 5/16" Rnd 4Turn Cermet
Datasheet
85In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount Through Hole 500 Ohms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 1/4IN SQ 200 OHM 10% 0.5WATTS
Datasheet
310In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 200 Ohms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4"SQ 10KOHMS 10% 0.5WATTS
Datasheet
139In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 10 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4"SQ 25KOHMS 10% 0.5WATTS
Datasheet
67In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 25 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4"SQ 1KOHMS 10% 0.5WATTS
Datasheet
122In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 1 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4"SQ 500KOHMS 10% 0.5WATTS
Datasheet
196In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 500 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8"SQ 5KOHMS 10% 0.5WATTS
Datasheet
198In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 5 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8"SQ 500KOHMS 10% 0.5WATTS
Datasheet
61In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 500 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - SMD 3MM 30KOHMS 25% 0.1WATT OPEN FRM
Datasheet
8,654In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Trimmer Resistors PCB Mount SMD/SMT 30 kOhms 100 mW (1/10 W) 25 %
Bourns Trimmer Resistors - SMD 3MM 1MOHMS 25% 0.1WATT OPEN FRM
Datasheet
7,704In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 9,000

Trimmer Resistors PCB Mount SMD/SMT 1 MOhms 100 mW (1/10 W) 25 %
Bourns Trimmer Resistors - Through Hole 1Kohms 10% 3/4inch Rectangular
Datasheet
299In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 1 kOhms 750 mW (3/4 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 2Kohms 10% 3/4inch rectangular
Datasheet
293In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 2 kOhms 750 mW (3/4 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 1/4IN 100 OHMS 10% SQ W/Standoff Sealed
Datasheet
29In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 100 Ohms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4" 2Kohms 10% SQ W/Standoff Sealed
Datasheet
53In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 2 kOhms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4IN 200 OHMS 10% SQ W/Standoff Sealed
Datasheet
80In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 200 Ohms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 1/4" 50Kohms 10% SQ W/Standoff Sealed
Datasheet
45In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 50 kOhms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - SMD 1/4" 200Kohms 10% Vertical Adjust
Datasheet
51In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount SMD/SMT 200 kOhms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - SMD 1/4" 5Kohms 10% Vertical Adjust
Datasheet
139In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount SMD/SMT 5 kOhms 250 mW (1/4 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 250Kohms Sealed Vertical Adjust
Datasheet
191In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 250 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 20Kohms Sealed Horizontal Adjust
Datasheet
171In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 20 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 3/8" 1Kohms Sealed Horizontal Adjust
Datasheet
193In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 1 kOhms 500 mW (1/2 W) 10 %
Bourns Trimmer Resistors - Through Hole 2Mohms Standoffs Vertical Adjust 3/8
Datasheet
15In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 2 MOhms 500 mW (1/2 W) 10 % Linear
Bourns Trimmer Resistors - Through Hole 1/4INRND 20 OHMS 10% 0.5WATTS
Datasheet
158In Stock
Min.: 1
Mult.: 1
No
Trimmer Resistors PCB Mount PC Pin 20 Ohms 500 mW (1/2 W) 10 %