S series - PCB

S PCB

New product

These washable miniature toggle switches with plain bushing  are specially designed for flow soldering at 260°C during 5 seconds owing to high-temperature polymer parts.


Main features

  • Secure assembly of the two case parts
  • Internally sealed bushing
  • Epoxy sealed terminals
  • Process compatible: Wave solderable and washable
  • Optional ESD protection


    A cap U3012 provide additional protection during PCB processing, supplied mounted on the switch or separately. Material: vinyl.

    More details

    By phone

    978-372-1602 East Coast
    760-598-2518 West Coast

    Monday – Friday 8am to 4pm

    More info

    Ergonomics 1

    Ergonomics 2

    Features

    General specification

    • Mechanical strength : Terminals are strengthened by a bracket or a ground plate ensuring the rigidity of the switch on the board. Actuator strength is 10 N max.
    • Soldering - thermal shock :
    The switches are especially designed for flow soldering at 260 °C during 5 seconds owing to high temperature polymer parts.
    • Solderability : The switches are tested at 235 °C according to IEC 68-2-20 after accelerated aging

    Environmental specifications

    • Operating temperature : -20 °C to +85 °C
    • Storage temperature : -40 °C to +85 °C
    • Moisture : The insulating materials employed and the complete seal permit the switches to withstand a 56 days moisture test (IEC 68-2-3).

    Electrical specifications

    • Max. current/voltage rating with resistive load :
    - silver contacts (A or 1) : 4 A 30 VDC
    - gold plated brass contacts (CD or 0) : 0.4 VA 20 VAC or DC
    - gold plated silver contacts (AD or 2) : 4 A 30 VDC (300 mA 30 VDC for gold plating)
    • Initial contact resistance : 10 mΩ max.
    • Insulation resistance : 1,000 MΩ min.
    • Dielectric strength : 1,000 Vrms 50 Hz min.

    Materials

    • Case and cover : UL94-VO, polyamide, glass filled or PES
    • Actuator : brass, nickel plated
    • Contacts
    CD or 0 : brass, gold plated
    A or 1 : silver
    AD or 2 : silver, gold plated
    • Terminal seal : epoxy

    Approvals

    • CECC
    • UL

    Over 65 years of experience

    International customer support

    Broadest offering of HMI solutions

    Integrated industrial processes

    Constant innovation

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