High-End Pushbutton Switches

High-End Pushbutton Switches

AK Series

Waterproof Hight-End Pushbutton Switches

The design concept of the Zera AK series high-end pushbutton switches come from 7A series pushbutton switches with waterproof and dustproof. The rating of this pushbutton switches up to 6A, 125VAC and the electrical life up to 25,000 cycles. Available in 90° design with horizontal movement which brings it closer to the needs of the user.

The AK series high-end pushbutton switches are sealed to IP65 ratings and both UL 61058 certified and RoHS approval. Zera has our own excellent and trustworthy R&D, QC team to meet the customized needs and we could even accept the request for higher specifications of pushbutton switches. The operating temperature range between -30℃ and 85℃.

Applications include industrial control, automation equipment, robotic arm and telecommunications, networking equipment and more.

Specification

  • 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: 500 Vrms min. @ sea level.
  • OPERATING TEMPERATURE: -30°C to 85°C.
  • DEGREE OF PROTECTION: IP65, UL 61058-1 Approved.
Materials

  • CASE & BUSHING : Glass filled Nylon 6/6, flame retardant, heat stabilized (UL 94v-0).
  • PLUNGER: Brass, nickel plated.
  • 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 include industrial control, automation equipment, robotic arm and telecommunications, networking equipment and more

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