Genuine Dell 65W Power System

Premium 7.4mm Barrel to USB-C Intelligent Conversion Kit

🎯 Key Product Features[Genuine Dell Quality]100% original and authentic Dell power supply combination. Includes a heavy-duty Genuine Dell 65W Power Adapter and the original 7.4mm legacy barrel to USB Type-C conversion dongle, ensuring premium stability and perfect handshake communication with your laptop.[Tailored for Tech Transition]The perfect OEM solution engineered to power modern USB-C enabled Dell laptops using Dell’s reliable, time-tested 7.4mm big-barrel power ecosystem. Repurpose and bridge legacy power hardware seamlessly without sacrificing safety.[65W Smart Power Delivery]Supports intelligent Power Delivery (PD) protocol with a maximum output of 65W via USB-C. The integrated smart chip automatically detects and delivers the optimal voltage and current (5V/9V/15V/20V) for your specific Ultrabook, tablet, or smartphone.[Global Travel Ready]Designed for global professionals and frequent travelers, supporting worldwide universal input voltage of 100-240V ~ 50-60Hz. Offers comprehensive built-in protection against over-voltage, short-circuits, and overheating.💻 System Compatibility Guide✅ Verified Compatible Laptop Models (65W Max)

This power adapter combination is strictly designed for devices supporting USB Type-C charging and requiring 65W or less power:

• Dell XPS Series: XPS 13 (9350), XPS 13 (9360), XPS 13 2-in-1 (9365), XPS 12 (9250)
• Dell Latitude Series: Latitude 7280, 7290, 7380, 7390, 7480, 7490, 5280, 5290, 5480, 5490, 5580, 5590
• Dell Latitude 2-in-1 Series: Latitude 5289 2-in-1, 7389 2-in-1, 7200 2-in-1, 7300 2-in-1
• Dell Chromebook Series: Chromebook 13 (7310), Chromebook 3189, Chromebook 5190
• Universal Charging: Also compatible with standard 45W–65W Type-C laptops, tablets, and smartphones from other brands (e.g., MacBook Air, iPad Pro, ThinkPad) utilizing standard USB-C PD protocols.

🔌 Legacy Barrel Interface Specification

The hardware link between the main adapter block and the extension dongle utilizes the classic Dell 7.4mm x 5.0mm large round barrel connector (equipped with a center smart identification pin inside).

⚠️ Critical Limitations & Buyer Notice

Please read the following constraints carefully before purchasing to completely avoid ordering errors:

• ❌ NOT for High-Power Laptops (>65W): This combination output is strictly capped at 65W. It is NOT compatible with power-hungry performance laptops or mobile workstations requiring 90W, 130W, or higher power (such as Dell XPS 15 9550/9560/9570, Dell Precision series, or Alienware gaming laptops).
• ❌ NO Data or Docking Support: The integrated 7.4mm to USB-C dongle is strictly engineered for power transmission and charging execution only. It DOES NOT support data transfer, video/audio output (No DisplayPort Alt Mode), and CANNOT be used to connect or power Dell Type-C Docking Stations (such as WD15, WD19, etc.).
• ❌ NOT for 4.5mm Small Pin: The internal barrel connection is large (7.4mm). It DOES NOT fit or accept Dell’s newer 4.5mm small blue-tip or black-tip barrel chargers.

📋 Technical SpecificationsBrand / ConditionDell Genuine (Original OEM Bundle)Max Power Output65WOutput ConnectorUSB Type-C (Male)Input Voltage Range100-240V ~ 50-60Hz (Worldwide Compatible)Adapter Block Input7.4mm x 5.0mm Barrel Pin (Female Dongle Input)Package Content1 x Genuine Dell 65W Adapter, 1 x 7.4mm to USB-C Dongle, 1 x Power Cord