Which basic switches are heat resistant?

ID: FAQE20009E

update:

Answer

Omron has heat-resistant phenol resin type basic switches for V and SS.

Explanation

The molded parts (housing and cover) of the basic switch are heat resistant.

  • Type V heat resistant: V-□□-□□□-T *Heat resistant 150°C
  • Type SS heat resistant: SS-□□□□T *Heat resistant 120°C
V: Miniature Types / SS: Subminiature Types

Quick tips

The insulators (housing and cover) of the basic switch are heat resistant. Two types of molding materials are used for insulators (housing and cover).

  1. Thermoplastics:
    A polymer that melts and deforms when heated. It’s easy to handle and used in many switches.
  2. Thermoset:
    A resin that cures when heated. It is not easy to handle but is used for heat-resistant switches because of its high heat resistance. Thermosetting resins have a property that they do not melt easily when heated, but they deform and shrink when they exceed the heat-resistant temperature.

Thermosetting resins have a property that they do not melt easily when heated, but they deform and shrink when they exceed the heat-resistant temperature.

Product category Switches Basic Switches
Classification Selection, Characteristics
Related keywords
  • Basic Switch
  • Heat Resistant
  • Thermoplastics
  • Thermoset
  • Phenol Resin

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