# Specific Output Voltage Calculator

getcalc.com's **Voltage Divider Calculator** is an online electrical engineering tool to calculate the specified voltage at the output terminals by adjusting values of input voltage, resistors R1 & R2 of an electrical circuit.

## Definition & Formula

**Voltage Divider** is basic element of electrical engineering, an arrangement of two or more resistors connected at any intermediate points of a circuit to produce a specific fraction of input or source voltage at the output terminals. The output voltage is directly proportional to the product of input voltage and the ratio between resistor R_{2} and sum of resistors R_{1} & R_{2}. Voltage divider may tapped into any high voltage line to get the desired fraction of voltage and use it in the voltage specific circuits.