Your word here
UD merch!
Buy Now

1 definition by FartyMcCrablice

A high-voltage transformer used primarily in switching power supplies and controllers for CRTs. It is named after the surprising effect that it has on the human body when you accidentally gets too close to one.
My old TV's flyback coil finally died.
by FartyMcCrablice October 11, 2013
Get the flyback coil mug.