QUARTZ CRYSTAL
  • HC-49/U
    Height 13.46mm 
    A resistance weld completely sealed typed. 
    The frenquency stability is good.the reliabillity is heigh. 
    Copes with high density mounting and is the optimum for mass production 

  • HC-49/S
    Height 3.5mm,The volume is compact at about one-fourth of the former product(HC-49/U) 
    A resistance weld completely sealed typed. 
    The frenquency stability is good.the reliabillity is heigh. 
    Copes with high density mounting and is the optimum for mass production 
    Height 4.0mm, or 3.0mm,compact crystal unit for surface mount 
    Able to by means of a metal case and completely sealed high resolution characteristics 
    Copes with high density mounting and is the optimum for mass production