Adjustable Resistors

Adjustable resistors, also known as potentiometers, allow a degree of control over the resistance within a circuit. This gives them an advantage over other types of fixed resistor, depending on your needs.

They are composed of a fixed resistive element, and a slider that is able to pass along the element. This is what...

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RS PRO 0.47 Ω 10 % 250 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
RS PRO 0.47 Ω 10 % 250 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
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RS Stock No.: 227-4846Brand: RS PRO

42.728 OMR

42.728 OMR Each (ex VAT)

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142.728 OMR
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RS Pro
Adjustable Wirewound Resistor
-
0.47Ω
10%
250W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
-
-
-
-
-
-
RS PRO 4.7 Ω 10 % 225 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
RS PRO 4.7 Ω 10 % 225 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
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RS Stock No.: 227-4842Brand: RS PRO

41.418 OMR

41.418 OMR Each (ex VAT)

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141.418 OMR
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RS Pro
Adjustable Wirewound Resistor
-
4.7Ω
10%
225W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
21.6mm
-
-
-
RS PRO 10 Ω 10 % 225 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
RS PRO 10 Ω 10 % 225 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
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RS Stock No.: 227-4840Brand: RS PRO

41.175 OMR

41.175 OMR Each (ex VAT)

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141.175 OMR
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RS Pro
Adjustable Wirewound Resistor
-
10Ω
10%
225W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
21.6mm
-
-
-
RS PRO 4.7 Ω 10 % 250 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
RS PRO 4.7 Ω 10 % 250 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
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RS Stock No.: 227-4844Brand: RS PRO

35.000 OMR

35.000 OMR Each (ex VAT)

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135.000 OMR
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RS Pro
Adjustable Wirewound Resistor
-
4.7Ω
10%
250W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
-
-
-
-
-
-
RS PRO 4.7 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
RS PRO 4.7 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
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RS Stock No.: 227-4848Brand: RS PRO

15.334 OMR

15.334 OMR Each (ex VAT)

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115.334 OMR
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RS Pro
Adjustable Wirewound Resistor
-
4.7Ω
10%
90W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
10.2mm
-
-
-
RS PRO 10 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
RS PRO 10 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
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RS Stock No.: 227-4836Brand: RS PRO

28.318 OMR

28.318 OMR Each (ex VAT)

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128.318 OMR
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RS Pro
Adjustable Wirewound Resistor
-
10Ω
10%
90W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
10.2mm
-
-
-
RS PRO 100 Ω 10 % 180 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 216 mm
RS PRO 100 Ω 10 % 180 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 216 mm
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RS Stock No.: 227-4829Brand: RS PRO

44.000 OMR

44.000 OMR Each (ex VAT)

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144.000 OMR
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RS Pro
Adjustable Wirewound Resistor
-
100Ω
10%
180W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
32 mm
-
216mm
-
-
-
RS PRO 2.2 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
RS PRO 2.2 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
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RS Stock No.: 227-4847Brand: RS PRO

15.170 OMR

15.170 OMR Each (ex VAT)

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115.170 OMR
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RS Pro
Adjustable Wirewound Resistor
-
2.2Ω
10%
90W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
10.2mm
-
-
-
RS PRO 1 Ω 10 % 225 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
RS PRO 1 Ω 10 % 225 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
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RS Stock No.: 227-4841Brand: RS PRO

42.678 OMR

42.678 OMR Each (ex VAT)

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142.678 OMR
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RS Pro
Adjustable Wirewound Resistor
-
1Ω
10%
225W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
21.6mm
-
-
-
RS PRO 100 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
RS PRO 100 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
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RS Stock No.: 227-4835Brand: RS PRO

30.072 OMR

30.072 OMR Each (ex VAT)

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130.072 OMR
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RS Pro
Adjustable Wirewound Resistor
-
100Ω
10%
90W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
10.2mm
-
-
-
RS PRO 25 Ω 10 % 30 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
RS PRO 25 Ω 10 % 30 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
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RS Stock No.: 227-4834Brand: RS PRO

24.969 OMR

24.969 OMR Each (ex VAT)

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124.969 OMR
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RS Pro
Adjustable Wirewound Resistor
-
25Ω
10%
30W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
-
-
-
-
-
-
RS PRO 47 Ω 10 % 300 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
RS PRO 47 Ω 10 % 300 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
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RS Stock No.: 227-4833Brand: RS PRO

50.821 OMR

50.821 OMR Each (ex VAT)

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Available in multiples of 1
150.821 OMR
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RS Pro
Adjustable Wirewound Resistor
-
47Ω
10%
300W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
-
-
-
-
-
-
RS PRO 10 Ω 10 % 250 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
RS PRO 10 Ω 10 % 250 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
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RS Stock No.: 227-4845Brand: RS PRO

62.836 OMR

62.836 OMR Each (ex VAT)

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1

Available in multiples of 1
162.836 OMR
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RS Pro
Adjustable Wirewound Resistor
-
10Ω
10%
250W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
-
-
-
-
-
-
RS PRO 220 Ω 10 % 180 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
RS PRO 220 Ω 10 % 180 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
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RS Stock No.: 227-4830Brand: RS PRO

47.368 OMR

47.368 OMR Each (ex VAT)

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Available in multiples of 1
147.368 OMR
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RS Pro
Adjustable Wirewound Resistor
-
220Ω
10%
180W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
21.6mm
-
-
-
RS PRO 330 Ω 10 % 300 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
RS PRO 330 Ω 10 % 300 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous
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RS Stock No.: 227-4832Brand: RS PRO

55.267 OMR

55.267 OMR Each (ex VAT)

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Available in multiples of 1
155.267 OMR
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RS Pro
Adjustable Wirewound Resistor
-
330Ω
10%
300W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
-
-
-
-
-
-
RS PRO 0.47 Ω 10 % 150 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 15.2 mm
RS PRO 0.47 Ω 10 % 150 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 15.2 mm
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RS Stock No.: 227-4839Brand: RS PRO

23.440 OMR

23.440 OMR Each (ex VAT)

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Available in multiples of 1
123.440 OMR
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RS Pro
Adjustable Wirewound Resistor
-
0.47Ω
10%
150W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
-
-
400°C
-
No
3.2 mm
-
15.2mm
-
-
-
RS PRO 22 Ω 10 % 180 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
RS PRO 22 Ω 10 % 180 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 21.6 mm
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RS Stock No.: 227-4831Brand: RS PRO

43.866 OMR

43.866 OMR Each (ex VAT)

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1

Available in multiples of 1
143.866 OMR
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RS Pro
Adjustable Wirewound Resistor
-
22Ω
10%
180W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
21.6mm
-
-
-
RS PRO 4.7 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
RS PRO 4.7 Ω 10 % 90 W Adjustable Wirewound Resistor 50 ppm/°C, Vitreous 10.2 mm
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RS Stock No.: 227-4838Brand: RS PRO

26.327 OMR

26.327 OMR Each (ex VAT)

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Available in multiples of 1
126.327 OMR
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RS Pro
Adjustable Wirewound Resistor
-
4.7Ω
10%
90W
-
50 ppm/°C
-
-
Tab
Vitreous
Wirewound
Bracket
-
400°C
-
400°C
-
No
3.2 mm
-
10.2mm
-
-
-
RS PRO 1 kΩ 5 % 180 W Adjustable Resistor 50 ppm/°C 21.6 mm
RS PRO 1 kΩ 5 % 180 W Adjustable Resistor 50 ppm/°C 21.6 mm
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RS Stock No.: 238-3222Brand: RS PRO

40.450 OMR

40.450 OMR Each (ex VAT)

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140.450 OMR
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RS Pro
Adjustable Resistor
-
1kΩ
5%
180W
-
50 ppm/°C
-
-
Screw
-
NiCr Alloy
Bracket
-
-50°C
-
50°C
-
No
3.2 mm
-
21.6mm
-
-
-
RS PRO 1.5 kΩ 5 % 180 W Adjustable Resistor 50 ppm/°C 21.6 mm
RS PRO 1.5 kΩ 5 % 180 W Adjustable Resistor 50 ppm/°C 21.6 mm
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RS Stock No.: 238-3223Brand: RS PRO

40.523 OMR

40.523 OMR Each (ex VAT)

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140.523 OMR
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RS Pro
Adjustable Resistor
-
1.5kΩ
5%
180W
-
50 ppm/°C
-
-
Screw
-
NiCr Alloy
Bracket
-
-50°C
-
50°C
-
No
3.2 mm
-
21.6mm
-
-
-