Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 39950-2021 Alumina ceramic heat radiating element for LED lamp $120.00 via email in 1~3 business day valid
GB/T 39975-2021 Aluminum nitride ceramic dissipate heat substrates $170.00 via email in 1~3 business day valid
GB/T 40577-2021 Terminology for integrated circuit(IC) manufacturing equipment $750.00 via email in 1~5 business day valid
GB/T 40815.2-2021 Mechanical structures for electrical and electronic equipment—Thermal management for cabinets in accordance with inch and metric system—Part 2:Method for the determination of forced air cooling $225.00 via email in 1~3 business day valid
GB/T 40815.4-2021 Mechanical structures for electrical and electronic equipment—Thermal managementfor cabinets in accordance with inch and metric system—Part 4:Cooling performance tests for water supplied heat exchangers in electronic cabinets $255.00 via email in 1~3 business day valid
GB/T 40815.5-2022 Mechanical structures for electrical and electronic equipment―Thermal management for cabinets in accordance with inch and metric system―Part 5:Cooling performance evaluation for indoor cabinets $255.00 via email in 1~3 business day valid
GB/T 41036-2021 General specification for super high-low temperature circular electrical connector for space applications $375.00 via email in 1~5 business day valid
GB/T 41213-2021 Integrated circuit full automatic die bonder $225.00 via email in 1~3 business day valid
GB/T 41265-2022 Optical radiation safety requirements of wearable devices $555.00 via email in 1~5 business day valid
GB/T 41310-2022 Image-based test method for vision module photoelectric performance $330.00 via email in 1~5 business day valid
GB/T 41551-2022 Specification on the application of laser marking code and stamp for demi-carcass pork $150.00 via email in 1~3 business day valid
GB/T 41569-2022 Lasers and laser-related equipment—Laser device—Minimum requirements for documentation $240.00 via email in 1~3 business day valid
GB/T 41572-2022 Measurement methods for main parameters of pulsed laser in time-domain $495.00 via email in 1~5 business day valid
GB/T 41643-2022 Guidance and safety requirements for high power laser manufacturing equipments $315.00 via email in 1~5 business day valid
GB/T 41869.1-2022 Optics and photonics—Microlens array—Part 1:Vocabulary $435.00 via email in 1~5 business day valid
GB/T 41869.2-2022 Optics and photonics—Microlens array—Part 2:Test methods for wavefront aberrations $255.00 via email in 1~3 business day valid
GB/T 41869.4-2024 Optics and photonics—Microlens arrays—Part 4: Test methods for geometrical properties $435.00 via email in 1~5 business day valid
GB/T 42207.5-2022 Connectors for electronic equipment—Product requierments—Rectangular connectors—Part 5: Detail specification for rewirable power connectors with snap locking for rated voltage of 250 V d.c. and rated current of 30 A $375.00 via email in 1~5 business day valid
GB/T 42403-2023 Lasers and laser-related equipment―Test methods for the spectral characteristics of lasers $375.00 via email in 1~5 business day valid
GB/T 42709.19-2023 Semiconductor devices―Micro-electromechanical devices―Part 19:Electronic compasses $435.00 via email in 1~5 business day valid
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