Cable Resistance Calculator

Calculate resistance and voltage drop by AWG

AWG Reference

  • 10 AWG: ~1.24 Ω/1000ft
  • 14 AWG: ~3.14 Ω/1000ft
  • 18 AWG: ~7.95 Ω/1000ft
  • 22 AWG: ~20.1 Ω/1000ft