
( Brand: Apple ), ( Manufacturer Part Number: 699-0389 ), ( Type: Power Module )
The Apple 699-0389 Power Adapter, also known as the ASTEC AAsymmetrical 35W USB-C Power Adapter with a J27 magnetic tip (model AAsymmetrical A13780-J31), is a versatile and compact charging solution designed specifically for Apple devices. This power adapter is engineered to deliver an optimal charging experience for compatible Apple devices, including but not limited to the iPad Pro, MacBook Air, and MacBook Pro.
The power adapter features a USB-C port, enabling fast and efficient power transfer using the latest technology. Its output voltage can range from 15V to 20V, and its output current can reach up to 2.58A, ensuring that your device receives the power it needs to operate at peak performance.
One of the most distinctive features of this power adapter is its J27 magnetic tip, which allows for a seamless and convenient charging experience. The magnetic tip automatically aligns with the charging port on your device, making it easy to attach and detach the power adapter without having to worry about proper alignment.
The Apple 699-0389 Power Adapter is also designed with safety in mind. It includes various safety features, such as overcurrent protection, short-circuit protection, and temperature control, to ensure that your device is charged safely and effectively. Additionally, the power adapter is compact and lightweight, making it an excellent travel companion for those on the go.
Overall, the Apple 699-0389 Power Adapter is an essential accessory for anyone who owns an Apple device that requires a USB-C power adapter for charging. Its advanced features, including its versatile output voltage and current, J27 magnetic tip, and built-in safety features, make it a reliable and convenient solution for charging your Apple device quickly and efficiently.
The Apple 699-0389 Power Supply, manufactured by ASTEC under the model number AA13780 JD31, is an original equipment manufacturer (OEM) power adapter designed for various Apple devices, including MacBook Pro, MacBook Air, and Mac mini. In this analysis, we will discuss the pros and cons of purchasing this power supply to help you make an informed decision.
Pros:1. Compatibility: This power adapter is specifically designed and certified to work with Apple devices. It ensures a seamless charging experience and guarantees the safety of your device.
2. Energy Efficiency: Apple's power adapters are known for their energy efficiency, which can save you money on electricity bills in the long run.
3. Durability: Apple's power adapters are built to last and are known for their robust design. This power supply is no exception and can withstand regular use.
4. Compact Design: The power adapter has a compact design, making it easy to carry around when traveling.
Cons:1. Cost: Apple's power adapters are often more expensive than third-party alternatives. This can be a significant drawback for budget-conscious consumers.
2. Limited Output: This power adapter has a limited output of 65W, which may not be sufficient for high-performance devices or multiple devices charging simultaneously.
3. No USB-C Port: This power adapter does not have a USB-C port, which may be a disadvantage for users of newer Apple devices that support USB-C charging.
Conclusion:The Apple 699-0389 Power Supply ASTEC AA13780 JD31 is a reliable and durable power adapter designed specifically for Apple devices. Its energy efficiency and compatibility make it an attractive option for users who prioritize these features. However, its high cost and limited output may be a disadvantage for some consumers. Ultimately, the decision to purchase this power adapter depends on your specific needs and budget.
Recommendation:If you are looking for a reliable and efficient power adapter for your Apple device and are willing to pay a premium price, the Apple 699-0389 Power Supply ASTEC AA13780 JD31 is an excellent choice. However, if you are budget-conscious or require a higher output power adapter, you may want to consider purchasing a third-party alternative.
Sold as pictured.JD31 In good, used condition. 699-0389 Power Supply ASTEC model AA13780 - JD31. Vintage Apple Part No.