Tab width and wire range
The 1217096-2 is the 0.187" tab-width female quick-disconnect in TE's Mark III series, accepting 14-18 AWG wire with a crimp termination. Tin-plated brass contact, non-insulated, rated for free-hanging inline use. The tab thickness is 0.032" (0.81mm).
Sibling tab widths in the series
Within the Mark III family the 0.187" tab width differs from the 0.250" Utilux sibling 1-1627194-4 and the 0.248" Utilux sibling 1-1659250-0 — the tab thickness and tin plating are shared, so the selection decision is tab width matching the mating male tab.
