M5 to M12 circular connectors — pin assignments and wire colors

Scope and location

Primary manufacturer overview used for bounded M8 A-coded, M8 D-coded, M12 A-coded and M12 B-coded position numbering; the M8 D-coded PROFINET assignment is also stated explicitly.

Product overview 2026, pages 70–71: M8/M12 male/female face views and data assignments

Open the original source

Inspected

2026-10-06

Access

public page

Recorded AI-assisted source inspection; not independent human approval or hardware testing.

Face-view numbering/coding applies only to the documented connector forms. V44 does not infer wire colors, protocol support or electrical ratings for arbitrary products unless explicitly claimed.

Source inspection is separate from independent technical approval, rights clearance and hardware testing.