Product review (5 stars): Perfect!
Incredibly fast delivery.  It worked perfectly.  I bought a second one which I taped to the back of the dryer in case it blows again.
For those who might need this info: It is truly a "fuse"--when it blows it fails "open" so it's easy to detect with an ohm meter.  Just make sure you disconnect the power first before you remove the wires and measure it.