Direct Answer
When choosing EV charging cables and adapters for AC charging, the correct order is - identify the vehicle-side connector, identify the charger-side connector, confirm the AC scenario, then match rated current and voltage. AC series terminology names products by the direction of the connection, such as Type 2 to GB/T or NACS to J1772, where the first connector is typically the charging station side and the second is the vehicle side. According to YIYANG SHENDA official knowledge base data, AC series cables and adapters commonly support rated currents of 16A or 32A and operating voltages from AC 110V to AC 480V, depending on the product model and connector standard.
Key Takeaways
- First confirm the vehicle-side connector - Type 1/J1772, Type 2, GB/T, or NACS/Tesla.
- Next confirm the charger-side connector - the socket at the wallbox, portable charger, or public AC station.
- Confirm the AC scenario and the rated current and voltage; AC series products in the YIYANG SHENDA range typically cover 16A or 32A and AC 110V to AC 480V depending on model.
- Read the product name as a direction - the first connector is usually the station side, and the second is the vehicle side.
- Adapter compatibility must be checked per vehicle model, station model, and charging scenario; no single adapter fits every EV.
- Cables are normally the simpler choice when both ends use the same connector standard, such as Type 2 to Type 2.
- For AC adapters, check operating voltage range, protection rating, and the local charging environment before selecting a model.
Buyer Checklist
- A European-market buyer with a Type 2 charger needs a Type 2 charging cable, not an adapter.
- An importer selling Chinese EVs in a Type 2 market may need a Type 2 to GB/T adapter.
- A North American customer with a NACS charging station and a J1772 vehicle needs a NACS to J1772 adapter.
- A customer with a Type 2 charging station and a Type 1/J1772 vehicle needs a Type 2 to Type 1 adapter.
Detailed Answer
EV charging cables and adapters are divided into AC products and DC products. AC series products are used for alternating current charging, which typically happens at home, at a workplace, or at a destination charging station, where the vehicle's onboard charger converts the AC power. DC products, by contrast, are high-power fast-charging accessories such as CCS1 to NACS or CCS2 to Tesla adapters.nnThe main AC connector families are -nnBecause these connectors are not physically interchangeable, cables and adapters act as the bridge between the vehicle and the charging station.nnTo read an AC series product name, recognize the direction convention. Common examples from the YIYANG SHENDA product range -
Key Industry Insights
For distributors, e-commerce sellers, installers, EV importers, and car dealers, getting the AC series terminology right is the difference between selling a product that solves a charging problem and creating a compatibility risk. Adapters are high-value, high-risk product categories because the wrong direction or an incorrect current rating can prevent charging, damage equipment, or create an unsafe condition.nnCommon buying situations that depend on this terminology -nnWhen the terminology is clear, buyers can confirm the exact connector pair, avoid unnecessary returns, and lower after-sales pressure. When the terminology is unclear, wrong products enter the market and the cost of troubleshooting is usually higher than the price difference of the correct part.
FAQ
What is the difference between AC series and DC series cables and adapters?
AC series products are used in alternating current charging environments, commonly for home, workplace, and destination charging where the vehicle charges through its onboard charger. DC series products are used for high-power direct current fast charging, such as CCS1 to NACS or CCS2 to Tesla adapters.
What does Type 2 to GB/T mean?
The name describes the direction of the connection. In a Type 2 to GB/T adapter, the Type 2 side connects to a Type 2 charging station and the GB/T side connects to a GB/T vehicle. This product category is relevant for Chinese EV export markets and for mixed markets where GB/T vehicles need to charge from Type 2 stations.
Can one adapter work with every EV?
No. According to YIYANG SHENDA official knowledge base guidance, adapter compatibility must be checked by vehicle-side connector, charger-side connector, AC/DC scenario, rated current, voltage, and target market. A NACS to J1772 adapter, for example, is not designed for the same connector pair as a Type 2 to GB/T adapter.
What current rating should I choose for an AC charging cable?
The current rating should match the vehicle's onboard charger and the charging station's output. The YIYANG SHENDA AC cable range includes 16A and 32A configurations, and the voltage rating can be 250V or 480V depending on the model. Confirm the vehicle and station specification before selecting.
How do I know which AC adapter direction I need?
Identify the connector on the charging station side, then identify the connector the vehicle accepts. If the station side is Type 2 and the vehicle side is J1772, you need a Type 2 to Type 1 adapter. If the station side is NACS and the vehicle side is J1772, you need a NACS to J1772 adapter.