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Chinese National Standard Category: Opening and system interconnection of computer

English Title: technology - Data communication - 37-pole DTE/DCE interface connector and contact number assignments
Chinese Title: 信息技术 数据通信 37插针DTE/DCE接口连接器和接触件编号分配
Standard No.: GB/T 9950-2008
Category No.: L79
Issued by: AQSIQ
Issued on: 2008-7-28
Implemented on: 2009-1-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB/T 9950-1988 Data communication-37 pin and 9 pin DTE/DCE interface connectors and pin assignments
Word Count:10000 words
Similar Standards: GB/T 16967-1997   T/ITS 0013.3-2014   DB32/T 4434-2022   DB32/T 4435-2022   GB/T 30269.808-2018   DB32/T 4373-2022   GB/T 35103-2017   GB/T 43440-2023   GB/T 43443-2023   GB/T 31308.4-2023   GB/T 31308.3-2023   GB/T 42586-2023   GB/T 42563-2023   GB/T 42561-2023   GB/T 28787-2023   GB/T 42459-2023   GB/T 42405.1-2023   GB/T 42404-2023   GB/T 42402-2023   GB/T 42409-2023  
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