The TE Connectivity 827039-2 is a stamped socket terminal from the CI 2 series, designed for crimp termination onto wire from 0.5 to 1.0 mm². It is the female contact half that mates with the corresponding CI 2 pin terminal inside a CI 2 housing — a common wire-to-board or wire-to-wire interconnect used in automotive, industrial control, and appliance harnesses where a reliable, production-friendly crimp is needed.
Wire gauge — the fit that matters
The 0.5 ~ 1.0 mm² wire range is the working cross-section for the crimp barrel.
Packaging and tooling feed
Available in Tape & Reel (TR) for automated crimp presses and Cut Tape (CT) for smaller runs or hand-tool work. The TR format feeds directly into a bench-top or semi-auto press; CT is fine for rework or prototype harnesses where you're crimping one at a time.