A combination outlet assembly includes a single piece integrally formed housing having first and second outlet cores respectively having a similar outer shape and profile but differently shaped sets of three terminal apertures, and three terminals associated with each respective set of three terminal apertures in the first outlet core and the second outlet core. The first outlet core and the second outlet core may be interchangeably used with power cord plug connectors of different types. Power cord latching features are also described. Power distribution units may include a number of combination outlet assemblies ganged together.

A combination outlet assembly includes a single piece integrally formed housing having first and second outlet cores respectively having a similar outer shape and profile but differently shaped sets of three terminal apertures, and three terminals associated with each respective set of three terminal apertures in the first outlet core and the second outlet core. The first outlet core and the second outlet core may be interchangeably used with power cord plug connectors of different types. Power cord latching features are also described. Power distribution units may include a number of combination outlet assemblies ganged together.

A connector device is provided, including a first housing, a circuit assembly, a second housing, and a connector. The circuit assembly is disposed on the first housing, and has a first connecting port and a second connecting port. The second housing is detachably engaged with the first housing. The connector is disposed on the second housing, and has an opening and a terminal. When the first housing is engaged with the second housing and the opening faces the first direction, the terminal is electrically connected to the first connecting port. When the first housing is engaged with the second housing and the opening faces the second direction, the terminal is electrically connected to the second connecting port. The first direction is different from the second direction.

A board to board connector includes a first male connector and a second male connector. The first male connector includes a first number of pins. The second male connector is aligned with the first male connector and includes a second number of pins. The first male connector is configured to be removably electrically coupled to a first female connector including a third number of pins equal to the first number and the second male connector is configured to be removably electrically coupled to a second female connector including a fourth number of pins equal to the second number. The first male connector and the second male connector are also configured to be removably electrically coupled to a single third female connector including a fifth number of pins equal to the first number plus the second number.

The invention relates to an electronic module for recording information of a drug delivery device, the electronic module comprising at least one connector, wherein at least one connector is adapted to be connected to a port of the drug delivery device and wherein at least one connector is adapted to be connected to a port of a computer. Furthermore, the invention relates to a drug delivery device, comprising a port for connecting to the connector of the electronic module.

The invention relates to an electronic module for recording information of a drug delivery device, the electronic module comprising at least one connector, wherein at least one connector is adapted to be connected to a port of the drug delivery device and wherein at least one connector is adapted to be connected to a port of a computer. Furthermore, the invention relates to a drug delivery device, comprising a port for connecting to the connector of the electronic module.

A bidirectional electrical connector includes: a housing made of a metal material; an insulation seat; a tongue; and two rows of contact terminals. Each of the two rows of contact terminals is provided with a contact. The two rows of contacts of the two rows of contact terminals are respectively disposed on the top and bottom sides of the tongue. Top and bottom surfaces of a front section of the tongue are projectingly provided with at least two limit projections, so that the top and bottom surfaces of the front section of the tongue have concave-convex structures, the at least two limit projections project beyond each of the two rows of contacts, and the concave-convex structure on the top and bottom surfaces of the tongue can make each row of contacts be isolated from the housing to prevent each row of contacts from being short-circuited.

A bidirectional electrical connector includes: a housing made of a metal material; an insulation seat; a tongue; and two rows of contact terminals. Each of the two rows of contact terminals is provided with a contact. The two rows of contacts of the two rows of contact terminals are respectively disposed on the top and bottom sides of the tongue. Top and bottom surfaces of a front section of the tongue are projectingly provided with at least two limit projections, so that the top and bottom surfaces of the front section of the tongue have concave-convex structures, the at least two limit projections project beyond each of the two rows of contacts, and the concave-convex structure on the top and bottom surfaces of the tongue can make each row of contacts be isolated from the housing to prevent each row of contacts from being short-circuited.

A reversible dual-position electrical connector includes an insulation seat, two rows of terminals, and two snaps. The insulation seat is provided with a base seat and a tongue. The two rows of terminals include two pairs of grounding terminals and two pairs of power terminals. The two pairs of ground terminals are provided with two pairs of vertically aligned grounding contacts. The two pairs of power terminals are provided with two pairs of vertically aligned power contacts. The two snaps are fixedly disposed at left and right sides of the tongue, respectively. Particularly, the two snaps are respectively formed at two metal plate sheets. The grounding contacts of each pair of the ground terminals are stacked longitudinally on the top and bottom surfaces of the respective metal plate sheet.

A reversible dual-position electrical connector includes an insulation seat, two rows of terminals, and two snaps. The insulation seat is provided with a base seat and a tongue. The two rows of terminals include two pairs of grounding terminals and two pairs of power terminals. The two pairs of ground terminals are provided with two pairs of vertically aligned grounding contacts. The two pairs of power terminals are provided with two pairs of vertically aligned power contacts. The two snaps are fixedly disposed at left and right sides of the tongue, respectively. Particularly, the two snaps are respectively formed at two metal plate sheets. The grounding contacts of each pair of the ground terminals are stacked longitudinally on the top and bottom surfaces of the respective metal plate sheet.