Wiring harness design in CATIA V5 - 3D modeling Week 4 Challenge
Connectors Layout Design:
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Steps 1 :
Download connector 3D data from www.te.com with the given part product code, DT06-4S, DT06-6S, DT06-2S , DT06-08SA
step 2:
Convecting the Mechanical part into the Electrical part for that I had followed the following steps.

step 3:
Arranging the Connectors by following the Layout
step 4:
Creating Multi-Branching to the connectors
step-5
creating a protective covering
Final electrical assembly
