2023-9-24 18.232.179.37
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Code of China
Chinese National Standard List: Magnetic component

SJ 20819-2002 General specification for military EMI absorbers ( ferrite bead、ferrite core、ferrite barrel、ferrite saddle etc) 
  Issued on: 1900-1-0   Price(USD): 180.0
GB/T 40675.3-2021 Noise suppression sheet for digital devices and equipment—Part 3: Characterization of parameters of noise suppression sheet  
  Issued on: 2021-12-31   Price(USD): 165.0
GB/T 40675.1-2021 Noise suppression sheet for digital devices and equipment—Part 1:Definitions and general properties 
  Issued on: 2021-11-26   Price(USD): 120.0
GB/T 40675.2-2021 Noise suppression sheet for digital devices and equipment—Part 2:Measuring methods 
  Issued on: 2021-11-26   Price(USD): 450.0
GB/T 36103.1-2018 Ferrite cores—Dimensions—Part 1: General specification 
  Issued on: 2018-03-15   Price(USD): 120.0
GB/T 36103.14-2018 Ferrite cores—Dimensions—Part 14: EFD-cores for use in power supply applications 
  Issued on: 2018-03-15   Price(USD): 160.0
GB/T 9634.8-2018 Ferrite cores—Guideline on the limits of surface irregularities—Part 8:PQ-cores 
  Issued on: 2018-03-15   Price(USD): 160.0
GB/T 36103.7-2018 Ferrite cores—Dimensions—Part 7: EER-cores 
  Issued on: 2018-03-15   Price(USD): 160.0
GB/T 11436-2012 Chemical analysis methods for products and semi-finished products made of soft ferrite materials 
  Issued on: 2012-12-31   Price(USD): 390.0
GB/T 9633-2012 Measuring methods for properties of gyromagnetic materials intended for application at microwave frequencies 
  Issued on: 2012-12-31   Price(USD): 670.0
GB/T 12796.2-2012 Permanent ferrite magnets—Part 2:Sectional specification for permanent ferrite magnets for use in micromotors 
  Issued on: 2012-12-31   Price(USD): 140.0
GB/T 28864.2-2012 Terms and nomenclature for cores made of magnetically soft ferrites - Part 2: Reference of dimensions 
  Issued on: 2012-11-5   Price(USD): 110.0
GB/T 28868-2012 Dimensions of uncoated ring cores of magnetic oxides 
  Issued on: 2012-11-5   Price(USD): 120.0
GB/T 28869.1-2012 Cores made of soft magnetic materials - Measuring methods - Part 1：Generic specification 
  Issued on: 2012-11-5   Price(USD): 90.0
GB/Z 28870-2012 Measuring methods for anti-EMI soft ferrite materials 
  Issued on: 2012-11-5   Price(USD): 210.0
GB/T 9630-2012 Dimensions of pot-cores made of magnetic oxides and associated parts 
  Issued on: 2012-11-5   Price(USD): 210.0
GB/Z 28865-2012 Specification for anti-EMI soft ferrite materials 
  Issued on: 2012-11-5   Price(USD): 100.0
GB/T 12796.1-2012 Permanent ferrite magnets - Part 1: Generic specification 
  Issued on: 2012-11-5   Price(USD): 120.0
GB/T 12798-2012 Axial lead cores made of magnetic oxides or iron powder 
  Issued on: 2012-11-5   Price(USD): 180.0
YD/T 2053-2009 Security protection testing requirements for the domain name system 
  Issued on: 2009-12-11   Price(USD): 420.0
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