Sealed Snap-Acting Pushbutton Switches

7A Series
Illuminated Sealed Snap-Acting Pushbutton Switches

Dailywell 7A series sealed pushbutton switches has snap-fitting actuator accepts standard caps and comes with multiple termination options. This 7A series pushbutton switches is sealed to IP67 ratings and gold or silver contacts are both available. The operating temperature range between -40℃ and 85℃.

Applications of Dailywell 7A series pushbutton switches include telecommunications, networking, computers/servers, performance audio, instrumentation and more.

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Description

7A Series
Illuminated Sealed Snap-Acting Pushbutton Switches

Dailywell 7A series sealed pushbutton switches has snap-fitting actuator accepts standard caps and comes with multiple termination options. This 7A series pushbutton switches is sealed to IP67 ratings and gold or silver contacts are both available. The operating temperature range between -40℃ and 85℃.

Applications of Dailywell 7A series pushbutton switches include telecommunications, networking, computers/servers, performance audio, instrumentation and more.

Specification

Specification

  • CONTACT RATING: Dependent upon contact material.
  • MECHANICAL LIFE: 50, 000 make-and-break cycles.
  • CONTACT RESISTANCE: 20 mΩmax. initial @ 2-4VDC, 100mA for both silver and gold plated contacts.
  • INSULATION RESISTANCE: 1, 000 MΩmin.
  • DIELECTRIC STRENGTH: 1, 000 Vrms min. @ sea level.
  • OPERATING TEMPERATURE: -40°C to 85°C.
  • CAP INSTALLATION FORCE: 10 lbs, max.permissible.

Materials

Materials

  • CASE & BUSHING : Glass filled Nylon 6/6, flame retardant, heat stabilized (UL 94v-0).
  • PLUNGER: Glass filled Nylon or Glass fille polyester (UL 94v-0).
  • SWITCH SUPPORT: Brass or steel, tin plate.
  • SWITCH SUPPORT RETAINER: Stainless steel.
  • CONTACTS : Phosphor bronze with silver coin.
  • ALL TERMINALS : Brass, with silver or gold plated.
  • TERMINAL SEAL : Epoxy.

Applications

Applications

Telecommunications, Networking equipment, Computers/servers, Performance audio and Instrumentation.

Safety / Quality Approvals

Safety / Quality Approvals

SAFETY QUALITY APPROVALS

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Sealed Snap-Acting Pushbutton Switches

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