2b-凯发平台

 

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   ​​​​guanghua tech
2b


  • sealed sub-miniature toggle switches (smt)
  • 特色/features
    防水密封能预防因焊接或清理过程中的污染物
    sealed against solder and cleaning process contaminants 
    可有esd保护物 esd protection available
    有pc脚和smt脚 thru-hole and surface mount models
    使用面积小节省pcb上的空间
    compact size and small footprint save pcb space

  • specification
    mechanical life: 
    30,000 make-and-break cycles.
    circuit: spdt
    contact resistance: 20mωmax. initial @ 2-4vdc 100ma for both silver and gold plated contacts.
    insulation resistance: 1,000mωmin.
    dieletric strength: 1,000 vrms min.@sea level.
    degree of protection: ip 67

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