+91-11-45504821  info@apvmelectronics.com

Select Currency :

Sell On APVM

Variable Resistors

A variable resistor is a resistor of which the electric resistance value can be adjusted. ... When a variable resistor is used as a potential divider by using 3 terminals it is called a potentiometer. When only two terminals are used, it functions as a variable resistance and is called a rheostat