Is your treadmill acting up?
The motor controller might be shot.
This is a replacement MC2100-12A controller, model number 408938.
It's from ICON Health & Fitness, so it fits Proform, NordicTrack, and other ICON brands.
It's brand new, according to the seller—never used.

The type is motor controller, suitable for treadmills.
The MPN is 408938, and it's a 12 amp unit.

It's for gym training equipment, so it's built for that.
No UPC, but it's a legit part.

If your treadmill won't start or speeds are erratic, swap this in.
It's new other, meaning it's new but maybe open box.
Still, it's unused.
The sport/activity is gym & training, so it's made for that environment.
Installation might need some electrical know-how.
It's a common replacement part for many home treadmills.
Check your model compatibility.

This controller regulates speed and power.
Don't toss the whole machine—fix it cheap.
Get your workout back on track.

Order now and get moving again.