A heavy-duty plug-in connector has a ground terminal that can be conveniently assembled and can comprise the greatest possible number of electrical crimp plug-in contacts (4,5). For this purpose, ground plug-in contacts (4′, 5′), likewise of a crimping configuration, are fitted in formations (13, 13′, 23, 23′) of the contact carriers (1, 2) for electrical contacting with metallic protective earthing elements (3, 3′, 3″, 3″). For said contacting, the formations (13, 13′, 23, 23′) have a respective opening (130, 130′) or passage (230, 230′). In the formations (13, 13′, 23, 23′), not only ground plug-in contacts (4′, 5′) but also further plug-in contacts (4, 5) are arranged, so that the number of plug-in contacts (4, 5) of the plug-in connector is increased considerably.

A heavy-duty plug-in connector has a ground terminal that can be conveniently assembled and can comprise the greatest possible number of electrical crimp plug-in contacts (4,5). For this purpose, ground plug-in contacts (4′, 5′), likewise of a crimping configuration, are fitted in formations (13, 13′, 23, 23′) of the contact carriers (1, 2) for electrical contacting with metallic protective earthing elements (3, 3′, 3″, 3′″). For said contacting, the formations (13, 13′, 23, 23′) have a respective opening (130, 130′) or passage (230, 230′). In the formations (13, 13′, 23, 23′), not only ground plug-in contacts (4′, 5′) but also further plug-in contacts (4, 5) are arranged, so that the number of plug-in contacts (4, 5) of the plug-in connector is increased considerably.

An electrical connector assembly includes a housing defining a front opening for receiving a mating connector in a mating direction, an electrical terminal arranged within an interior of the housing, and a terminal position assurance (TPA) device received within a rear opening of the housing in an installation direction. The TPA device includes a body defining a central opening for receiving a cable to be attached to the terminal, and an elastic element defined on a front end of the body. The elastic element includes a contact surface protruding from the front end of the body for engaging with the terminal in an installation direction of the TPA device. The contact surface engages with the terminal before the TPA device reaches an installed position within the housing in the installation direction.

An electrical connector includes a plurality of cylindrical electrical terminals connected to ends of a plurality of first electrical cables, a housing defining a plurality of housing terminal cavities in which the plurality of cylindrical electrical terminals is disposed, and a cover attached to the housing having a plurality of cover cavities that is axially aligned with the plurality of housing terminal cavities. The plurality of cover cavities is configured to receive the plurality of cylindrical electrical terminals as it is inserted within the plurality of housing terminal cavities.

A surgical stapling device includes a handle assembly, an adapter assembly, and a reload assembly that is releasably secured to the adapter assembly to facilitate replacement of the reload assembly after each use of the stapling device. The reload assembly includes an authentication chip and printed circuit board assembly that is constructed to provide electrical contacts that are self-supporting to allow for automated assembly of the electrical contacts and provide a more reliable, robust electrical connection between the electrical contacts and the chip.

A first electrical connector, a second electrical connector and an electrical connector assembly are provided. The first electrical connector includes: a first connector housing including a main body, a locking mechanism which extend forwardly from an upper surface of the main body and a plurality of mating posts which extend forwardly a front surface of the main body, each mating post is interiorly formed with a first terminal receiving cavity which penetrates in a front-rear direction, a first prevent mis-insertion protruding rib protrudes from a middle portion of at least one of the mating posts, and a second prevent mis-insertion protruding rib protrudes from a side edge of at least one of the mating posts; and a plurality of first conductive terminals which are correspondingly inserted into mating posts, each first conductive terminal comprises a first mating portion which is received in the corresponding first terminal receiving cavity and a first tail portion which is positioned behind the first mating portion. It facilitates correct mating between the first electrical connector and the second electrical connector.

A plug-in connector having terminal provided in terminal receiving cavities. The terminals have memory card engagement sections. A memory card receiving slot is provided in the housing. The memory card receiving slot spans the terminal receiving cavities. A portion of the memory card receiving slot is in alignment with each of the terminal receiving cavities. An elongated opening extends between the memory card receiving slot and the terminal receiving cavities. A memory card is positioned in the memory card receiving slot. The memory card stores data which is identifiable to the specific device and allows the data to be easily conveyed.

The present invention aims to stably arrange a terminal fitting in a ferrite core. A connector includes a housing, a ferrite core, and a terminal fitting. The ferrite core includes a first hole that penetrates the ferrite core. The housing includes a receiving portion that receives the ferrite core, and a second hole that is arranged in front of the first hole of the ferrite core received in the receiving portion. The terminal fitting includes a tubular portion extending from the inside of the first hole to the inside of the second hole. At least one of an inner peripheral surface of the second hole and an outer peripheral surface of the tubular portion includes a protrusion (for example, a second protrusion) that is in contact with the other peripheral surface so as to hold the tubular portion within the second hole.

The present invention provides a connecting terminal for connecting a wire, including: a body; a clip portion extending from both sides of the body and configured to hold a conductor of a wire; and a fixing part extending from both sides of the body, including: a clamping part configured to clamp an insulating layer of the wire; and a stopping part formed on the clamping part and configured to abut the terminal position assurance device to enable the connecting terminal to be fixed in the housing when the connecting terminal is mounted in the housing of the connecting assembly. Since the fixing part has both a clamping part for clamping the wire and a stopping part forming an appropriate height difference with the wire, the connecting terminal provided by the present invention becomes more compact and miniaturized.

A connector includes a male terminal (10) having a tubular terminal contact (20) open in a front-rear direction. A resin molded portion (50) is molded to the terminal contact (20). A wire (W) is pulled out rearward from the male terminal (10), and a sleeve (60) covers a core (W1) exposed in front of the wire (W). The resin molded portion (50) includes a shaft (51) inside the terminal contact (20), an insulating portion (52) projecting forward from a front of the shaft (51), a flange (53) protruding radially outward from a rear end of the shaft (51), and two locking portions (57) on a periphery of the flange (53). The flange (53) enters a concavity (64) of the sleeve (60) from one side, and two locked portions (65) provided on an inner wall of the concavity (64) lock the locking portions (57) from the other side.