A photosensor of the present invention includes a circuit portion (34), a collective cable support portion (42), a pressure-welding portion (36a36d) and a cable end support portion (46a46d). The circuit portion (34) is configured to control the light projecting element and the light receiving element. The collective cable support portion (42) is configured to support a collective cable (10) including a plurality of cables (12a12d). The pressure-welding portion (36a36d) is configured to perform conduction with the circuit portion (34) by pressure-welding and fixing each of the plurality of cables (12a12d). The cable end support portion (46a46d) is configured to support an end of each of the plurality of cables (12a12d). In each of the plurality of cables (12a12d), a length from the pressure-welding portion (36a36d) to the cable end support portion (46a46d) is longer than that from the collective cable support portion (42) to the pressure-welding portion (36a36d).

A terminal fixing jig includes a terminal insertion support portion that is open outward, the terminal insertion recess portion being formed in a shape that allows a plate-shaped counterpart connecting portion to be inserted thereinto through the opening, and a terminal fitting fixing portion that includes a fitting portion being able to fit in a hole formed in the counterpart connecting portion and a fitting portion support portion for supporting the fitting portion to enable advance and retraction of the fitting portion while biasing the fitting portion in an advancing direction, wherein the terminal fitting fixing portion is fixed to the terminal insertion support portion such that it can come into contact with the counterpart connecting portion to be advanced or retracted, and the fitting portion can be fitted into the hole of the counterpart connecting portion with the counterpart connecting portion inserted to a rear side of the terminal insertion recess portion.

A terminal that is capable of positively scraping off insulation coating of an electric wire. A wire connection portion is formed with a slit. A pair of positioning portions and a pair of supporting portions are disposed with the slit of the wire connection portion therebetween. A spacing between the pair of supporting portions is smaller than a spacing between the pair of positioning portions. Each supporting portion is formed with a corner portion in an end portion thereof toward a positioning portion associated therewith. Each positioning portion is formed with a cutout in an end portion thereof toward the supporting portion. An inner surface of the cutout is continuous with a surface of each corner portion toward the positioning portion.

A metallic contact for insertion into a modular telecommunications plug includes a generally planar body defining a top end, a bottom end, a front end, a rear end, and a length extending from the front end to the rear end. The bottom end is at least partially defined by a blade for piercing an insulation of a wire positioned within the plug. At least a portion of the top end is configured to electrically contact a conductor of a jack that receives the plug. The top end is defined at least in part by a first engagement surface that is separated from a second engagement surface by a notch. An uppermost portion of the first engagement surface defines a first push surface that is generally at the same height as a second push surface defined by an uppermost portion of the second engagement surface. The notch is defined by a front vertical wall spaced from a rear vertical wall, wherein the front vertical wall is positioned at a distance of at least half the length of the contact from the front end of the contact.

An insulation displacement contact device comprises a blade assembly and a biasing element. The blade assembly has a plurality of blades disposed opposite one another each with a cutting edge. The cutting edges of the blades terminate into a contact slot disposed between the blades. The blade assembly is disposed in the biasing element. The biasing element is movable with respect to the blade assembly along a moving direction parallel to the contact slot.

A terminal fixing jig includes a terminal insertion support portion that is open outward, the terminal insertion recess portion being formed in a shape that allows a plate-shaped counterpart connecting portion to be inserted thereinto through the opening, and a terminal fitting fixing portion that includes a fitting portion being able to fit in a hole formed in the counterpart connecting portion and a fitting portion support portion for supporting the fitting portion to enable advance and retraction of the fitting portion while biasing the fitting portion in an advancing direction, wherein the terminal fitting fixing portion is fixed to the terminal insertion support portion such that it can come into contact with the counterpart connecting portion to be advanced or retracted, and the fitting portion can be fitted into the hole of the counterpart connecting portion with the counterpart connecting portion inserted to a rear side of the terminal insertion recess portion.

An electric motor, in particular a radiator fan motor of a motor vehicle, has a stator which is fitted with a rotating-field winding, and a rotor which is mounted such that it can rotate in relation to the stator. A converter electronics system is provided, wherein a number of contact elements for insulation-free or enamel-insulated connection contacts of at least one component of the converter electronics system and/or for enamel-insulated winding ends of the rotating-field winding are mounted on a printed circuit board. The contact elements are in the form of clamping contacts or insulation-displacement terminal contacts.

This disclosure relates to a novel motor terminal connector. The main body comprises aboard end and a wiring end, the board end is disposed with a pin, and the wiring end is disposed with a receiving slot; the receiving slot has an opening away from the pin, and on both sides of the opening, two elastic cantilevers are disposed, with the free ends of the two elastic cantilevers extending towards the inner bottom of the receiving slot, leaving a gap with the inner bottom, and the free ends of the two elastic cantilevers gradually approach each other as they extend; the two elastic cantilevers are used to clamp enameled wire, and serrations are disposed on the opposing sides of the two elastic cantilevers, where the serrations are used to press and pierce the enamel of the enameled wire, thereby enabling the two elastic cantilevers to clamp the enameled wire and form an electrical conductive connection. In use, the serrations press and pierce the enamel of the enameled wire, and the serrations push away the pierced enamel, enabling the two elastic cantilevers to effectively clamp the enameled wire, avoiding the influence of the enamel and obtaining great electrical conductive connection performance. The elasticity of the two elastic cantilevers ensures stable clamping of the enameled wire.

This disclosure relates to a novel motor terminal connector. The main body comprises aboard end and a wiring end, the board end is disposed with a pin, and the wiring end is disposed with a receiving slot; the receiving slot has an opening away from the pin, and on both sides of the opening, two elastic cantilevers are disposed, with the free ends of the two elastic cantilevers extending towards the inner bottom of the receiving slot, leaving a gap with the inner bottom, and the free ends of the two elastic cantilevers gradually approach each other as they extend; the two elastic cantilevers are used to clamp enameled wire, and serrations are disposed on the opposing sides of the two elastic cantilevers, where the serrations are used to press and pierce the enamel of the enameled wire, thereby enabling the two elastic cantilevers to clamp the enameled wire and form an electrical conductive connection. In use, the serrations press and pierce the enamel of the enameled wire, and the serrations push away the pierced enamel, enabling the two elastic cantilevers to effectively clamp the enameled wire, avoiding the influence of the enamel and obtaining great electrical conductive connection performance. The elasticity of the two elastic cantilevers ensures stable clamping of the enameled wire.

An SPE plug-in connector includes a housing, a plug-in face, a contact assembly, and a connection side. The plug-in face is formed on one side of the housing having two plug-in contacts and preferably a shielding collar. The contact assembly is provided in the housing and has at least four IDC contacts. Two of the IDC contacts are connected to one of the tow plug-in connectors and the other two of the IDC contacts are connected to the other of the two plug-in contacts. The connection side is on a different side of the housing for the connection of two cable ends of SPE cables to the IDC contacts of the contact assembly. Two first conductors of the first and the second SPE cables are respectively conductively connectable, via the contact assembly, to one another and to the first of the two plug-in contacts, and two second conductors of the first and second SPE cables are respectively conductively connectable, via the contact assembly, to one another and to the first of the two plug-in contacts, such that overall a T or Y branch can be realized with regard to the two cables.