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Resistors - Variable

Variable Resistors help you control the current flow through an electric circuit and are available in a range of different styles including Potentiometers and Rheostats. Variable Resistors can be used in a variety of industrial and commercial applications and have set maximum and minimum value. You can set the resistance between these levels which alters the current allowing you to control an electrical device.

A Variable Resistor's role in a circuit is to allow the amount of resistance to be changed, when the resistance is decreased the flow of the current increases and vice versa. There are a wide variety of different types of variable resistors available with various functions, Potentiometers are used as voltage regulators and are often referred to as pots, coming in slider pot, trimmer pot, thumbwheel and other styles. Unlike the Potentiometer, the Rheostat, often used for motor control, has 2 connections, one is made to the end of a resistive element and the other to the wiper end of the variable resistor.

Kempston Controls stocks a wide range of Variable Resistors from market leading brands including . Give our dedicated sales team a call on +44 (0) 1933 411411 or use the contact form above to discuss your Variabel Resistor requirements.

Showing 31 - 40 of 164 results

Honeywell 380C15000
Honeywell

380C15000

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C1500K
Honeywell

380C1500K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C21000
Honeywell

380C21000

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C210K
Honeywell

380C210K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C25000
Honeywell

380C25000

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C3100
Honeywell

380C3100

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C31000
Honeywell

380C31000

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C3100K
Honeywell

380C3100K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C310K
Honeywell

380C310K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 380C31MEG
Honeywell

380C31MEG

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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