The present invention discloses a pin combined structure for a power converter with a more compact volume, The present invention overlaps the space occupied by the American standard pin assembly, the European standard pin assembly and the British standard pin assembly, reduces the overall length of the power converter, reduces the overall volume of the power converter, and is more convenient for a user to carry on a trip.

Disclosed herein is a cable assembly configured to concurrently connect a smart phone device to a vehicle's media center and a fast charging device. The cable assembly is a singular design comprising a female USB type C connector for connection to a device such as a smart phone. The cable assembly then allows the smart phone to be concurrently connected to a vehicle's media system via a USB type A connection and to a fast charging device via a male USB type C connection. The USB type A connection transfers/receives data only while the male USB type C connection transfers power only.

Disclosed herein is a cable assembly configured to concurrently connect a smart phone device to a vehicle's media center and a fast charging device. The cable assembly is a singular design comprising a female USB type C connector for connection to a device such as a smart phone. The cable assembly then allows the smart phone to be concurrently connected to a vehicle's media system via a USB type A connection and to a fast charging device via a male USB type C connection. The USB type A connection transfers/receives data only while the male USB type C connection transfers power only.

A hybrid board-and-cable electrical connector for high-current, low-current, and signal transmission. The connector includes a board-side connector module and a cable-side connector module detachably coupled together. The board-side module includes a housing having first and second cavities respectively receiving high-power terminals and signal wafers. Each high-power terminal includes an elastic arm and a tail portion for board connection, and each signal wafer includes signal terminals for signal transmission. The cable-side module includes low-power terminal subassemblies with corresponding terminal position assurance (TPA) devices.

Coordinated engagement between position-limiting slots, projections, and elastic arms stabilizes the terminals and wafers, enabling reliable high-current and signal transmission, convenient assembly and maintenance, and enhanced heat dissipation. The techniques described herein can provide a modular and configurable connector architecture in which high-power terminals, low-power terminals, and signal terminals are structurally combined to achieve reliable electrical and mechanical performance.

A hybrid board-and-cable electrical connector for high-current, low-current, and signal transmission. The connector includes a board-side connector module and a cable-side connector module detachably coupled together. The board-side module includes a housing having first and second cavities respectively receiving high-power terminals and signal wafers. Each high-power terminal includes an elastic arm and a tail portion for board connection, and each signal wafer includes signal terminals for signal transmission. The cable-side module includes low-power terminal subassemblies with corresponding terminal position assurance (TPA) devices.

Coordinated engagement between position-limiting slots, projections, and elastic arms stabilizes the terminals and wafers, enabling reliable high-current and signal transmission, convenient assembly and maintenance, and enhanced heat dissipation. The techniques described herein can provide a modular and configurable connector architecture in which high-power terminals, low-power terminals, and signal terminals are structurally combined to achieve reliable electrical and mechanical performance.