KSD301 / KSD302 Temperature Controller – 16A, 40-250°C – Flat/Bent Feet, Normally Closed – Unbranded

KSD301 or KSD302 temperature controller.

16 amp rating, adjustable range 40 to 250 degrees Celsius.

Normally closed configuration.

Available with flat feet or bent feet—check your listing.

These are the little bimetal disc thermostats used in ovens, HVAC, water heaters, coffee machines, you name it.

New, unbranded.

MPN does not apply.

If your appliance isn't heating or is overheating, this little disc might be the problem.

Replace it and you're back in business.

Common failure part, cheap fix.

Snap action, accurate enough for most applications.

Normally closed means it opens on temp rise.

Keep a few spares in the shop.