IEC 63171-1:2023 PRV 
Pre release version

Connectors for electrical and electronic equipment - Part 1: Detail specification for 2-way, shielded or unshielded, free and fixed connectors – Mechanical mating information, pin assignment and additional requirements for Type 1 (copper LC style)


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This Final Draft International Standard is an up to 6 weeks' pre-release of the official publication. It is available for sale during its voting period: 2023-09-01 to 2023-10-13. By purchasing this FDIS now, you will automatically receive, in addition, the final publication.

IEC 63171-1:2023 covers two-way, shielded or unshielded, free and fixed connectors known as Type 1, for balanced single-pair data transmission with frequencies up to 600 MHz and with current carrying capacity up to 2,0 A at 60 °C. It specifies the common dimensions, and provides the mechanical, electrical, signal integrity, and environmental characteristics, the reliability specifications and corresponding tests for these connectors.

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Additional information

Publication typeInternational Standard
Publication date2023-09-01
Available language(s)English
TC/SCTC 48/SC 48B - Electrical connectorsrss
ICS31.220.10 - Plug-and-socket devices. Connectors
Stability date  2025
File size1888 KB

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