Ddkxndb 4-Pin AC/DC Adapter Compatible with Dell SuperSpeed D3000 WMGHV J22N2 0J22N2 Docking Station

Product Parameters: Input voltage: 100V-240V 50-60Hz Product Feature: 1.In terms of quality, every process is strictly controlled to ensure that 100% of each product is strictly tested before leaving the factory. 2.Material: Selected PVC jacket, durable and durable. 3.Overvoltage, overcurrent, overload, overcharge protection, long working time, quality assurance. Notes on using the power adapter: 1.The power adapter is actually a fragile electronic component. The internal components cannot withstand knocks. In particular, prevent falling from a high place during use, and do not throw, knock, or shake the charger. Rough handling of the charger will damage the internal circuit board and cause malfunctions. 2.Clean the charging port of the power adapter regularly. Because the plug is prone to fouling after long-term use. If it is not cleaned up in time, it will cause poor contact of the plug and even cause the adapter to fail to work. 3.Pay special attention to the connection of the adapter. The bending angle of the wire should not be too large, otherwise the wire may break. The connection of the power adapter should also avoid bending, otherwise it will cause poor contact. Package Includes: 1x Power Supply charger with Power Cord. Warm Tips: If you are not sure if the adapter matches your device, you can also contact us by email, you only need to provide the model number and parameters of the device (such as input voltage, input current, plug size, plug polarity); if you are not sure, you can also provide product parameters pictures or product links.