Engineering

Enamel Wire for Rework

Using enamel-coated magnet wire for PCB rework and bodge wires.

Enamel Coated Wire for PCB Rework

Enamel-coated magnet wire is ideal for PCB rework, bodge wires, and prototype modifications. The thin enamel insulation burns off when soldered, making connections clean and simple.

Why Enamel Wire

  • Self-stripping — enamel burns off at soldering temperature
  • Thin and flexible — routes easily between components
  • Insulated — won't short against other traces or pads
  • Available in multiple gauges — 30-36 AWG most common for rework
  • Adafruit Enameled Copper Magnet Wire (Product #3522)
  • 11.5m of thin enameled wire
  • Perfect gauge for signal-level bodge wires

Tips

  • Use 30 AWG for most signal rework
  • Use 26-28 AWG for power traces needing more current capacity
  • Tack one end first, route the wire, then solder the other end
  • Add a dot of epoxy or kapton tape mid-run to secure long wires
  • The enamel is thin — be careful not to nick it during routing
Adafruit Enameled Copper Magnet Wire