Method for producing device for measuring current intensity and device for measuring current intensity

The invention relates to a method for manufacturing a device (1) for measuring the current intensity using a resistor arrangement (2), comprising the steps of: a) providing a resistor arrangement (2) comprising connecting elements (3, 4); the connection elements (3, 3 ') and the resistor element (4), b) moulding a contact element (5) from the material of the connection elements (3, 3') or from the material of the resistor element (4), the contact element (5) having an end face (52) and a cavity (53) open on the end face (52) remote from the resistor arrangement (2), c) providing a printed circuit board (8) having a through-hole (9), d) positioning the printed circuit board (8) on the resistor arrangement (2) having an upper side (81) such that the contact element (5) projects into the through-hole (9), e) expanding the contact element (5) using an expansion device (14), establishing an electrically conductive connection between the contact element (5) and the through-hole (9). The invention also comprises a d