SJ3-35094B
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69147160-SJ3-35094B
Phone Connectors Audio Jack, 3.5mm, Through Hole, 4 Conductors, 1 Switches
Contact plating (finish) provides corrosion protection for base metals and optimizes the mechanical and electrical properties of the contact interfaces.
to the number of a times a physical connector can “mate” or connect to it's counterpart.