EN IEC 63171-1:2026

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)

Publication date:   Sep 17, 2026

General information

90.93   Standard confirmed   Sep 21, 2026

CENELEC

CLC/SR 48B Electrical connectors

European Norm

31.220.10   Plug-and-socket devices. Connectors

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Scope

This part of IEC 63171 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

Life cycle

PREVIOUSLY

PUBLISHED
EN IEC 63171-1:2020

NOW

PUBLISHED
EN IEC 63171-1:2026
90.93 Standard confirmed
Sep 21, 2026

Relations

Adopted from IEC 63171-1:2024 IDENTICAL