Board Layout Fit: Pitch and Pin Count
The 6-103735-0: All 11 positions are loaded, so the BOM circuit count matches the pin count exactly — no placeholder cavities to manage.
Mating Interface and Contact Finish
In a quarterly-cycled harness, that gold thickness supports well over a decade of service at the contact interface. The keying slot prevents mismating with non-keyed receptacles.
Application Environments
The header is listed for Automotive, General Purpose, Medical, and Telecommunications applications.