Meter Star KSD301 140°C Normally Open Thermostat Switch
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Meter Star KSD301 Snap Disc Thermostat Switch, 140°C 284°F Normally Open 10A/250V Temperature Control, Pack of 5

Item No. AMA-KSD301-ON-140 Product Code 709226204741
Options KSD301 10A Normally Open / 140℃/284℉ 5pcs
Color KSD301 10A Normally Open
KSD302 16A Normally Close KSD302 16A Normally Close USD 9.99 KSD301 10A Normally Close KSD301 10A Normally Close USD 9.59 KSD302 16A Normally Open KSD302 16A Normally Open USD 9.59 KSD301 10A Normally Open KSD301 10A Normally Open USD 9.59 Ksd302 16a Normally Close Ksd302 16a Normally Close USD 9.99 Ksd301 10a Normally Close Ksd301 10a Normally Close USD 9.59 Ksd301 10a Normally Open Ksd301 10a Normally Open USD 8.99
Size 140℃/284℉ 5pcs
  • Meter Star KSD301 snap disc thermostat switches help control appliance circuits by responding to surface temperature changes.
  • The normally open switch closes the circuit when temperature exceeds 140°C/284°F, making it suitable for repair, replacement, and temperature-triggered control applications.
  • Check item number, images, size and model information before ordering.
  • Suitable for repair, maintenance or replacement when matched with the correct application.
  • Contact support with photos and measurements if compatibility is unclear.

Product Details

Heating appliances and equipment often need a compact switch that responds when a set temperature is reached. The Meter Star KSD301 snap disc thermostat switch is designed for applications where a normally open circuit should close after the sensed temperature exceeds 140°C/284°F.

Rated 10A/250V, this thermostat switch uses snap-action contact operation for temperature-triggered circuit control. It features a metal sensing cover, plastic body, flat leg movable ring design, and a lightweight 5g construction for suitable surface installation in appliance and equipment repair projects.

For accurate sensing, mount the metal cover directly against the controlled surface. Apply thermal conductive grease to the sensing surface and avoid deforming the cover during installation, as full surface contact supports proper thermal response.

This pack includes 5 KSD301 normally open thermostat switches for multiple repair or replacement needs. Suitable applications include water dispensers, electric cooking pots, dryers, disinfection cabinets, microwave ovens, coffee makers, laminators, automotive seat heaters, and other domestic or commercial equipment requiring thermal control or temperature-triggered switching.

Meter Star KSD301 snap disc thermostat switches help control appliance circuits by responding to surface temperature changes. The normally open switch closes the circuit when temperature exceeds 140°C/284°F, making it suitable for repair, replacement, and temperature-triggered control applications.

FAQ

How do I confirm compatibility?

Compare the item number, product images, size, variant option and model information shown on the product page. Contact us before ordering if the part is used with gas, heat, electrical or safety-related equipment.

Do you support bulk purchase?

Small wholesale inquiries are welcome. Send the item number, quantity, destination country and any packaging or delivery requirements, and we will review stock and provide a practical quote.

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