A PTC thermistor switch for electric motors includes an insulating casing and a PTC thermistor housed in a housing seat made in the insulating casing. The PTC thermistor has a first face and a second face opposite the first face. A first electric terminal is housed in the insulating casing and has two protrusions in direct contact with the first face of the PTC thermistor in two opposite contact points with respect to the center of the first face. The switch also includes a second electric terminal housed in the insulating casing and an elastic arm portion in direct contact with the second face of the PTC thermistor in an intermediate contact point between the contact points of the protrusions. The second electric terminal is arranged so that the elastic arm portion presses against the second face of the PTC thermistor.

A PTC thermistor switch for electric motors includes an insulating casing and a PTC thermistor housed in a housing seat made in the insulating casing. The PTC thermistor has a first face and a second face opposite the first face. A first electric terminal is housed in the insulating casing and has two protrusions in direct contact with the first face of the PTC thermistor in two opposite contact points with respect to the center of the first face. The switch also includes a second electric terminal housed in the insulating casing and an elastic arm portion in direct contact with the second face of the PTC thermistor in an intermediate contact point between the contact points of the protrusions. The second electric terminal is arranged so that the elastic arm portion presses against the second face of the PTC thermistor.

The present invention relates to a component carrier having a stack including at least one electrically insulating layer structure and/or at least one electrically conductive layer structure, a component embedded in the stack and having a curved surface portion, and a conductive contact element in contact with the curved surface portion of the embedded component. The present invention also relates to a method of manufacturing such a component carrier.

An arrangement has a coaxial resistor. The coaxial resistor is to be placed on an electrically conductive housing, and sensor lines of the coaxial resistor are to be guided through an interior of the coaxial resistor into the interior of the electrically conductive housing and to be connected to an electrical interface in the electrically conductive housing.

An arrangement has a coaxial resistor. The coaxial resistor is to be placed on an electrically conductive housing, and sensor lines of the coaxial resistor are to be guided through an interior of the coaxial resistor into the interior of the electrically conductive housing and to be connected to an electrical interface in the electrically conductive housing.

A dual-port electronic assembly includes a housing and two electronic components. The housing includes a body, two positioning parts and a spacer. The body includes an accommodating space, an opening and two slots. The opening is located at a side of the accommodating space. The two slots are respectively located at two opposite sides of the opening. The two positioning parts are arranged in the accommodating space, and the two positioning parts are respectively located on two sides different from the two sides the slots are arranged at. The spacer is arranged in the accommodating space and located between the two positioning parts. A positioning groove is formed between each positioning part and the spacer. Each electronic component includes a main body and two pins. The main body is located in the positioning groove. The two pins are respectively arranged

A dual-port electronic assembly includes a housing and two electronic components. The housing includes a body, two positioning parts and a spacer. The body includes an accommodating space, an opening and two slots. The opening is located at a side of the accommodating space. The two slots are respectively located at two opposite sides of the opening. The two positioning parts are arranged in the accommodating space, and the two positioning parts are respectively located on two sides different from the two sides the slots are arranged at. The spacer is arranged in the accommodating space and located between the two positioning parts. A positioning groove is formed between each positioning part and the spacer. Each electronic component includes a main body and two pins. The main body is located in the positioning groove. The two pins are respectively arranged

A glass sealed thermistor having a shock absorbing structure includes: a thermistor device whose resistance value changes according to temperature; a glass sealing layer that hermetically protects a head and a contact electrode of the glass sealed thermistor; a pair of conductive supporters having an electrical conductor function and a thermistor device support function; a shock absorbing structure formed by surrounding the pair of conductive supporters adjacent to the glass sealing layer; and a coating layer is coated on the glass sealing layer with polymer material.

A glass sealed thermistor having a shock absorbing structure includes: a thermistor device whose resistance value changes according to temperature; a glass sealing layer that hermetically protects a head and a contact electrode of the glass sealed thermistor; a pair of conductive supporters having an electrical conductor function and a thermistor device support function; a shock absorbing structure formed by surrounding the pair of conductive supporters adjacent to the glass sealing layer; and a coating layer is coated on the glass sealing layer with polymer material.

A surge arrester includes a tubular housing and an end fitting which is connected to one end of the housing and on which a column having at least one electrical resistor is disposed. A support abuts the inner surface of the tubular housing in the region of the end fitting. The support has a recess in the longitudinal direction of the surge arrester, into which a pressure device is inserted. A method for installing a surge arrester is also provided.