Trimmer Potentiometers:

76 Products Found
We have a wide range of single-turn and multi-turn trimmers with panel mount, surface mount, or through-hole options.

How do you adjust a trimmer potentiometer?

A trimmer resistor is a resistor that can be adjusted or “trimmed” to an exact resistance by turning a screw. This type of resistor is often used in circuits because it allows for adjustments in circuit performance. The adjustment is made by using a tool, such as a screwdriver, to turn the dial or knob on the device.

Trimmers are normally manufactured as single-turn or multi-turn components and may be top-adjusted or side-adjusted. Multi-turn trimmers can be used with automated test equipment (ATE) and are also available with anti-rotation features that prevent the adjustment from being changed accidentally.

Trimmer resistors are usually used in applications where adjustments need to be made during production, or where the effect of manufacturing tolerances needs to be compensated for during the operational life of a product.

Types of trimmer resistors

Single-turn Trimmer Resistors have a screw that turns about 300 degrees in either direction to adjust the resistance value. This type of resistor has a resistance range of 10Ω - 10MΩ and can be adjusted in increments as fine as 0.01Ω. It can handle up to 2.75W of power.

Multiturn Trimmer Resistors work like single-turn trimmers, except they have multiple turns—usually five and an adjustment range of 10Ω -5 MΩ. They can also be adjusted in fine increments, but they can only handle 1W of power, making them less powerful than single-turn trimmers.

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Manufacturer
Trimmer Type
Element Material
Adjustment Type
Track Resistance
Potentiometer Mounting
No. of Turns
Product Range
Power Rating
Resistance Tolerance
Temperature Coefficient
Trimmer Shape / Size
Resistor Case / Package
Product Length
Product Width
Product Height
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1520634RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY7.260
(CNY8.2038)
200+
CNY7.160
(CNY8.0908)
500+
CNY7.050
(CNY7.9665)
Min: 100 / Mult: 1
Single Turn
Cermet
Top Adjust
50kohm
Surface Mount
1Turns
23 Series
250mW
± 20%
± 100ppm/°C
4 mm Square
SMD
5mm
4.5mm
2.7mm
-55°C
125°C
1520634

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.250
(CNY11.5825)
10+
CNY8.640
(CNY9.7632)
50+
CNY7.950
(CNY8.9835)
100+
CNY7.260
(CNY8.2038)
200+
CNY7.160
(CNY8.0908)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
50kohm
Surface Mount
1Turns
23 Series
250mW
± 20%
± 100ppm/°C
4 mm Square
SMD
5mm
4.5mm
2.7mm
-55°C
125°C
3997606

RoHS

Each
1+
CNY17.430
(CNY19.6959)
10+
CNY16.990
(CNY19.1987)
50+
CNY13.030
(CNY14.7239)
100+
CNY12.380
(CNY13.9894)
200+
CNY11.610
(CNY13.1193)
More Pricing...
Min: 1 / Mult: 1
Multi Turn
Cermet
Top Adjust
5kohm
Through Hole
23Turns
T93 Series
500mW
± 5%
± 100ppm/°C
3/8 Inch Square
-
5mm
9.7mm
9.8mm
-55°C
125°C
2980604

RoHS

Each
1+
CNY11.670
(CNY13.1871)
10+
CNY8.880
(CNY10.0344)
50+
CNY8.530
(CNY9.6389)
100+
CNY8.170
(CNY9.2321)
200+
CNY7.430
(CNY8.3959)
More Pricing...
Min: 1 / Mult: 1
Single Turn
RuO2 Cermet
Top Adjust
200ohm
Surface Mount
1Turns
ST-4 Series
250mW
± 20%
± 100ppm/°C
Rectangular
SMD
5mm
4.5mm
2.3mm
-55°C
125°C
1141474

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY20.320
(CNY22.9616)
10+
CNY17.110
(CNY19.3343)
50+
CNY15.770
(CNY17.8201)
100+
CNY14.420
(CNY16.2946)
200+
CNY14.140
(CNY15.9782)
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
10kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
1141470

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY13.910
(CNY15.7183)
10+
CNY12.300
(CNY13.899)
50+
CNY12.160
(CNY13.7408)
100+
CNY10.980
(CNY12.4074)
200+
CNY10.730
(CNY12.1249)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
500ohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
1520630

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.460
(CNY11.8198)
10+
CNY8.820
(CNY9.9666)
50+
CNY8.120
(CNY9.1756)
100+
CNY7.410
(CNY8.3733)
200+
CNY6.640
(CNY7.5032)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
10kohm
Surface Mount
1Turns
23 Series
250mW
± 20%
± 100ppm/°C
4 mm Square
SMD
5mm
4.5mm
2.7mm
-55°C
125°C
2859774

RoHS

Each
1+
CNY11.420
(CNY12.9046)
10+
CNY9.670
(CNY10.9271)
50+
CNY8.900
(CNY10.057)
100+
CNY8.130
(CNY9.1869)
200+
CNY7.640
(CNY8.6332)
More Pricing...
Min: 1 / Mult: 1
Single Turn
RuO2 Cermet
Top Adjust
10kohm
Surface Mount
1Turns
ST-4 Series
250mW
± 20%
± 100ppm/°C
Rectangular
SMD
5mm
4.5mm
2.3mm
-55°C
125°C
2859778

RoHS

Each
1+
CNY11.240
(CNY12.7012)
10+
CNY9.510
(CNY10.7463)
50+
CNY8.760
(CNY9.8988)
100+
CNY8.000
(CNY9.040)
200+
CNY6.990
(CNY7.8987)
More Pricing...
Min: 1 / Mult: 1
Single Turn
RuO2 Cermet
Top Adjust
20kohm
Surface Mount
1Turns
ST-4 Series
250mW
± 20%
± 100ppm/°C
Rectangular
SMD
5mm
4.5mm
2.3mm
-55°C
125°C
2859783

RoHS

Each
1+
CNY11.420
(CNY12.9046)
10+
CNY9.670
(CNY10.9271)
50+
CNY8.900
(CNY10.057)
100+
CNY8.130
(CNY9.1869)
200+
CNY6.470
(CNY7.3111)
More Pricing...
Min: 1 / Mult: 1
Single Turn
RuO2 Cermet
Top Adjust
10kohm
Surface Mount
1Turns
ST-4 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
4.5mm
2.3mm
-55°C
125°C
1141484

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.920
(CNY22.5096)
10+
CNY16.770
(CNY18.9501)
50+
CNY15.450
(CNY17.4585)
100+
CNY14.130
(CNY15.9669)
200+
CNY13.260
(CNY14.9838)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
5kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
1141482

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.920
(CNY22.5096)
10+
CNY16.770
(CNY18.9501)
50+
CNY15.450
(CNY17.4585)
100+
CNY14.130
(CNY15.9669)
200+
CNY13.260
(CNY14.9838)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
1kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
1520626

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.790
(CNY13.3227)
10+
CNY9.960
(CNY11.2548)
50+
CNY9.190
(CNY10.3847)
100+
CNY8.420
(CNY9.5146)
200+
CNY7.780
(CNY8.7914)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
10kohm
Surface Mount
1Turns
23 Series
250mW
± 20%
± 100ppm/°C
4 mm Square
SMD
5mm
4.5mm
2.7mm
-55°C
125°C
2859779

RoHS

Each
1+
CNY11.240
(CNY12.7012)
10+
CNY9.510
(CNY10.7463)
50+
CNY8.760
(CNY9.8988)
100+
CNY8.000
(CNY9.040)
200+
CNY6.990
(CNY7.8987)
More Pricing...
Min: 1 / Mult: 1
Single Turn
RuO2 Cermet
Top Adjust
5kohm
Surface Mount
1Turns
ST-4 Series
250mW
± 20%
± 100ppm/°C
Rectangular
SMD
5mm
4.5mm
2.3mm
-55°C
125°C
2693343

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
500+
CNY12.380
(CNY13.9894)
2500+
CNY9.520
(CNY10.7576)
5000+
CNY9.150
(CNY10.3395)
Min: 500 / Mult: 500
Single Turn
Cermet
Top Adjust
10kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
125°C
1141473

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY20.320
(CNY22.9616)
10+
CNY17.110
(CNY19.3343)
50+
CNY16.800
(CNY18.984)
100+
CNY14.350
(CNY16.2155)
200+
CNY13.490
(CNY15.2437)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
5kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
2859777

RoHS

Each
1+
CNY11.240
(CNY12.7012)
10+
CNY9.510
(CNY10.7463)
50+
CNY8.760
(CNY9.8988)
100+
CNY8.000
(CNY9.040)
200+
CNY6.990
(CNY7.8987)
More Pricing...
Min: 1 / Mult: 1
Single Turn
RuO2 Cermet
Top Adjust
2kohm
Surface Mount
1Turns
ST-4 Series
250mW
± 20%
± 100ppm/°C
Rectangular
SMD
5mm
4.5mm
2.3mm
-55°C
125°C
1141477

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.920
(CNY22.5096)
10+
CNY16.770
(CNY18.9501)
50+
CNY15.450
(CNY17.4585)
100+
CNY14.130
(CNY15.9669)
200+
CNY13.260
(CNY14.9838)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
100kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
1141486

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY13.690
(CNY15.4697)
10+
CNY12.160
(CNY13.7408)
50+
CNY10.620
(CNY12.0006)
100+
CNY10.110
(CNY11.4243)
200+
CNY9.600
(CNY10.848)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
20kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
1141483

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY16.840
(CNY19.0292)
10+
CNY15.380
(CNY17.3794)
50+
CNY14.760
(CNY16.6788)
100+
CNY14.130
(CNY15.9669)
200+
CNY11.830
(CNY13.3679)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
2kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
1520627

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.790
(CNY13.3227)
10+
CNY9.960
(CNY11.2548)
50+
CNY9.190
(CNY10.3847)
100+
CNY8.420
(CNY9.5146)
200+
CNY7.660
(CNY8.6558)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
20kohm
Surface Mount
1Turns
23 Series
250mW
± 20%
± 100ppm/°C
4 mm Square
SMD
5mm
4.5mm
2.7mm
-55°C
125°C
1520630RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY7.410
(CNY8.3733)
200+
CNY6.640
(CNY7.5032)
500+
CNY5.870
(CNY6.6331)
Min: 100 / Mult: 1
Single Turn
Cermet
Top Adjust
10kohm
Surface Mount
1Turns
23 Series
250mW
± 20%
± 100ppm/°C
4 mm Square
SMD
5mm
4.5mm
2.7mm
-55°C
125°C
1520632

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.250
(CNY11.5825)
10+
CNY8.640
(CNY9.7632)
50+
CNY7.950
(CNY8.9835)
100+
CNY7.260
(CNY8.2038)
200+
CNY6.840
(CNY7.7292)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
5kohm
Surface Mount
1Turns
23 Series
250mW
± 20%
± 100ppm/°C
4 mm Square
SMD
5mm
4.5mm
2.7mm
-55°C
125°C
2859789

RoHS

Each
1+
CNY11.240
(CNY12.7012)
10+
CNY9.510
(CNY10.7463)
50+
CNY8.760
(CNY9.8988)
100+
CNY8.000
(CNY9.040)
200+
CNY7.510
(CNY8.4863)
More Pricing...
Min: 1 / Mult: 1
Single Turn
RuO2 Cermet
Top Adjust
500ohm
Surface Mount
1Turns
ST-4 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
4.5mm
2.3mm
-55°C
125°C
1141487

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.920
(CNY22.5096)
10+
CNY16.770
(CNY18.9501)
50+
CNY15.450
(CNY17.4585)
100+
CNY14.130
(CNY15.9669)
200+
CNY13.260
(CNY14.9838)
More Pricing...
Min: 1 / Mult: 1
Single Turn
Cermet
Top Adjust
50kohm
Surface Mount
1Turns
TS53 Series
250mW
± 20%
± 100ppm/°C
5 mm Square
SMD
5mm
5mm
2.7mm
-55°C
155°C
1-25 of 76 items
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