EV Charging Connectors: CCS2, Type2 & GB/T Solutions

Car plug in stations, officially known as Electric Vehicle Supply Equipment (EVSE), are the dedicated infrastructure points that provide electrical energy for charging electric vehicles. These stations are the tangible interface between the electrical grid and the millions of EVs on the road, and they exist in a wide variety of forms to suit different use cases, from a simple wall-mounted unit in a private garage to a large, multi-port DC fast charging hub at a highway rest stop. The fundamental function of any car plug in station is to deliver electricity safely and efficiently. This involves more than just a cable and a socket. The station contains sophisticated electronics that communicate with the vehicle via a control pilot signal to ensure the connector is properly engaged and to negotiate the maximum safe charging current. It also incorporates critical safety features such as ground fault circuit interruption (GFCI) to protect against electric shock, and it controls the contactors (heavy-duty relays) that actually turn the power on and off. For AC Level 2 stations, the power from the grid is simply passed through to the vehicle's onboard charger. For DC fast chargers, the station itself contains a powerful rectifier to convert AC grid power to DC, which is then fed directly to the battery. The physical durability of the station, especially the charging cable and connector, is paramount. These components are subjected to constant handling, weather extremes, and UV exposure. JONHON OPTRONIC TECHNOLOGY CO., LTD. is a key supplier to this industry, providing the high-quality, high-reliability interconnect components that are the building blocks of these stations. With over 600 international customers and a global support network that includes tech centers in America and Korea, JONHON's expertise in high voltage connectors, cable assemblies, and terminals ensures that the internal power path of a charging station is as reliable as the vehicle it serves. For network operators and manufacturers seeking to enhance the durability and performance of their car plug in stations, a partnership with JONHON offers a foundation of engineering excellence. Please contact us for more information on our solutions.