voltage-drop

A calculator for voltage-drop

Source Voltage (DC) (V)

Load Current (A)

One-Way Cable Length (m)

Wire Gauge (AWG)

Wire Material

0.816 V

6.80 %

11.184 V

0.4082 Ω

Warning: Voltage drop exceeds 5%.

Results are for engineering assistance. Verify important calculations and check official datasheets. See the Engineering Disclaimer.