The Watts to Amps Calculator is used to convert any power value (in W) to the current value (A), using the power (W) and the system impedance Z (in ohms) value entered by the user. The calculator uses the following formula: 

Where,                                                                   

I - Represents the current value of the electrical signal in Amps.
W – Electrical signal power in Watts (W)
Z- System impedance in ohms.

The Watts to Amps calculator helps to calculate the current (in Amps) from the power (in W) by inputting the power (in W) and system impedance Z (in ohms). The calculator quickly and accurately calculates current (A) from power (W) and impedance (Z). This calculator is a useful tool for engineers working in various electrical and electronic applications where accurate calculation of current plays a vital role in design, analysis, and optimization.