Turning on head accidentally without speaker attached question

[El Gringo]

Obvioisly no shielded instrument cables! Any good 18 to 14 guage speaker cable would be fine as you aren't running large amounts of power. It does not have to be extra thick but don't get a thin cheapie with plastic plug ends.
I use these in 18 guage, 14 would be for longer runs. I only need 3 feet of cable.
Yorkville because my local dealer stocks them.
Multi stranded lamp wire can run 1800 watts so to run a 100 watt amp is plenty.

14 gauge

Thank You Kindly for the most helpful info .