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We will be closed from 29th March for the Easter Bank Holiday, re-opening Tuesday 2nd April. You can continue to purchase online but orders will not be processed until the 2nd. You may however continue to use our out-of-hours service.

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 81 - 90 of 164 results

Honeywell 53C1500K
Honeywell

53C1500K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C150K
Honeywell

53C150K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C15K
Honeywell

53C15K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C15MEG
Honeywell

53C15MEG

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C2100
Honeywell

53C2100

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C2100K
Honeywell

53C2100K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C210K
Honeywell

53C210K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C21K
Honeywell

53C21K

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C21MEG
Honeywell

53C21MEG

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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Honeywell 53C2250
Honeywell

53C2250

INDUSTRIAL CONDUCTIVE PLASTIC by Honeywell

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