Connection and measuring device, circuit board and sensor device

摘要

The device (10) has a pedestal-shaped coupling element (20) with a terminal portion (22) which is made to contact terminal section (24) of printed circuit board (100). A sensor device (30) is provided with a recess (36) which is filled with the magnetic flux medium (32). The Hall sensor (34) and spacer are arranged in the recess of sensor device. The magnetic field produced by the electrical signal is induced into the magnetic flux medium, based on the strength of the magnetic flux medium in the recess of sensor device.