国产成人午夜精品5599_日本又大又爽激情视频_婷婷激情综合中文字幕_亚洲āV永久无码精品网站_91青青草视频在线_永久AV在线免费观看_亚洲一级v片无码成人_国产成人综合在线视频一区二区_大乳丰满美女一级毛片_精品日韩亚洲制服另类图片

㈠Features：

  ⅠCompact type with safely design of non-flammabilily and insulation
  ⅡHigh stability
  ⅢTaking advantage of the heat when resistor works, then pass the continuous
    and stable heat to same specific object, the temperature can be set from 40℃
    to 180℃, in this way the ambient temperature can be adjusted, currently it has
    been widely used in fragrance lamp, killer and , soluble wax machine, coffee
    warmer and some other fields.
  ⅣSpecial products are available according to customers request, including
    dimension and heating temperature.

㈡Power Rating:
   HTQ：2W
㈢Tolerance:
   F=±1%、G=±2%、H=±3%、J=±5%
㈣Resistance Range
   100~100K
㈤T.C.R:
   ±300ppm/℃  ±600ppm/℃