HARTING circular connector coding and application distinctions

Scope and location

Manufacturer-authored class-level application/coding comparisons; not exact mating, terminal assignments or power ratings for arbitrary parts

Circular coding: A-coded, D-coded, K-coded, S-coded, X-coded, Y-coded sections

Open the original source

Inspected

2026-10-15

Access

public page

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

Visible manufacturer facts are source-scoped and may change; confirm the exact component/revision and documented applicability; no independent technical certification is claimed.

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