CONNECTOR AND SUBSTRATE INSERTION TO CONNECTOR

摘要

PURPOSE: To provide a compact round connector to be connected to a substrate. CONSTITUTION: A round sensor connector 2 has terminals 18 to connect a ceramic substrate 22 and an electric wire 54 to each other. The same-shaped plural terminals 18 are arranged in a radial shape to the ceramic substrate 22. Contact arms 36 of the terminals 18 have a contact part 40 whose cross section is a circular arc shape, and contact the substrate 22 by projecting toward the ceramic substrate 22.