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Small black and silver rectangular thermostat switch with metal and plastic body

Unique-Bargains

Unique-Bargains KSD301 35°C 95F NC Thermostat Switch 250V 10A

SKU CH-2AWZ-PE7YZ

Normally closed thermostat switch opens at 35°C/95°F for appliance over-temperature protection rated 10A at 250V

  • Product typeHI - Soldering
  • Opens circuit at 35°C / 95°F for automatic thermal protection
  • Handles 10 A at 250 V AC for reliable power switching
  • Compact 3.4 × 1.9 × 1.2 cm body fits tight appliance spaces
  • Normally-closed action cuts power when temperature rises above set point
  • Metal and plastic construction suits water dispensers, sterilisers and coffee makers

Compact Temperature Switch for Appliance Protection

The Unique-Bargains KSD301 is a normally closed thermostat that opens at 35°C or 95°F to cut power when an appliance overheats. It suits repair technicians and hobbyists who need a direct replacement for thermal cut-outs in small domestic equipment.

Metal and Plastic Housing with Solder Terminals

The body measures 3.4 by 1.9 by 1.2 centimetres and combines a metal sensing disc with a black and silver plastic base. Two solder lugs allow quick installation on printed circuit boards or point-to-point wiring inside water dispensers, coffee makers, sterilisers and similar appliances.

Rated 10 Amps at 250 Volts AC for Resistive Loads

In normal operation the switch carries up to 10 A at 250 V AC without audible noise or measurable self-heating. The snap-action mechanism provides repeatable opening and closing cycles, protecting rice cookers, microwave ovens and air conditioners from sustained over-temperature conditions.

How it compares

Measured against everything we stock in Soldering Irons & Stations, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 98% of the 802 comparable items (median $25.99).

Specifications

Product
Brand nameUnique Bargains
Product typeHI - Soldering

Questions about this item

What does the 250 V AC rating mean for the switch?

The 250 V AC rating is the maximum voltage the contacts can handle; the 10 A rating is the maximum current they can carry continuously.

Will the 3.4 cm by 1.9 cm body fit inside my appliance housing?

The switch measures 3.4 cm long, 1.9 cm wide and 1.2 cm high, so check your enclosure against those dimensions.

How do I wire the NC contacts so the circuit opens at 35 °C?

Connect the load in series with the two terminals; the normally-closed contacts open automatically when the temperature reaches 35 °C (95 °F).

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