Dell 65W 19.5V 3.34A 4.5mm Laptop Adapter | 4.5×3.0mm Blue Tip | UL CE Certified for Inspiron 15 3000, 5000, 7000, Vostro, Latitude

Detailed Product Specifications and Features:

Core Technical Parameters:

Universal Product Description:

Industrial Efficiency for Modern Dell Ecosystems: The HTJ 65W 19.5V 3.34A Rectangular Adapter is a heavy-duty power solution built for the demands of the modern enterprise. Featuring the precision 4.5 x 3.0 mm “Blue Tip” with an integrated smart-identification pin, this unit provides a rock-solid electrical handshake with Dell’s contemporary laptop families. The classic rectangular form factor is optimized for superior thermal dissipation and stackable storage in corporate IT closets. As a specialized manufacturer, HTJ has reinforced the DC cable stress points to endure high-frequency daily use, making this the definitive SKU for B2B distributors and enterprise fleet managers servicing the Inspiron, Vostro, and Latitude lines.

Advanced 6-Point Safety Protection Suite Of Dell 65W 19.5V 3.34A 4.5mm Laptop Adapter:

• Smart-Pin Tech: Guaranteed BIOS-level recognition ensures maximum CPU performance and full-speed battery charging.
• Rectangular Thermal Design: Optimized internal component spacing for consistent airflow and cool-to-the-touch operation.
• OVP (Overvoltage Protection): Shields the sensitive 4.5mm charging port and motherboard from power grid spikes.
• OCP (Overcurrent Protection): Strictly regulates the 3.34A output to maintain long-term battery cell health.
• Pure Copper 18AWG Wiring: Minimizes voltage drop and energy loss across the 1.5M cable.
• Industrial EMI Filtering: Reduces electrical noise interference with Wi-Fi and sensitive corporate equipment. 

Dell 65W 19.5V 3.34A 4.5mm Laptop Adapter Compatibility List:

Notes:

1. Check your original DC output V/A, which can be found on the label on the bottom of the original laptop or charger.
2. Make sure that the output voltage and current of the charger are exactly the same as your original voltage and current.
3. Check the original USB-C interface to ensure compatibility.
4. If the above model does not have your product model, as long as the power output and connector are matched with our product, it can be used normally.
5. Some laptops do not have a full-featured USB-C port, so they will not charge via USB-C because they may not support Power Delivery
6. If the Type-C port on your device is very loose. This charger may not be compatible.

Why Choose HTJ Certified Dell 65W 19.5V 3.34A 4.5mm Laptop Adapter?

• Active Smart-Pin Identification: High-quality internal IC mimics the original Dell data signal to prevent “Wattage Not Recognized” errors.
• Premium Blue Tip Connector: Reinforced 4.5mm plug designed for a high-conductivity, wiggle-free connection.
• Global Grid Compatibility: 100-240V wide voltage input makes this perfect for global B2B exports and international business travelers.
• Reliability Testing: Every HTJ adapter undergoes a 100% full-load burn-in test to ensure a <0.15% failure rate in the field. 

How to Use & Care for Your Dell 65W 19.5V 3.34A 4.5mm Laptop Adapter?

• Confirm Your Port: This is the 4.5mm “Small” Blue Tip. If your laptop port is about the size of a cigarette, you likely need the 7.4mm “Big” plug instead.
• Versatility: This 65W unit will automatically adjust to power 45W Dell laptops safely and efficiently.
• Cable Management: Use the included strap. Avoid wrapping the DC cable too tightly, as the rectangular edges can cause wear over time if improperly handled.

FAQ (Frequently Asked Questions)

1. Q: Does this fit the Inspiron 15 3511?
   A: It is a perfect fit and high-performance replacement for the 3511 and 3501 models.
2. Q: Is it compatible with the Vostro 3400/3500 series?
   A: It supports the entire 4.5mm Vostro business line.
3. Q: Will it charge my laptop at full speed?
   A: Our smart-pin ensures the system recognizes it as a full 65W source for maximum performance.
4. Q: Can this be used with Dell OptiPlex Micro desktops?
   A: Yes, many 65W OptiPlex Micro models (3020, 7040, etc.) use this exact 19.5V 4.5mm specification.
5. Q: Do you provide bulk pricing for corporate?
   A: Yes, we specialize in high-volume B2B orders with customized labeling and asset-tracking support.
6. Q: What is the total length of the power cords?
   A: The total reach (AC + DC) is approximately 3 Meters, providing ample distance from wall outlets to desks. 

We guarantee:

1. All our products are A+ grade.
2. We are a factory, and we can guarantee the quality of our products.
3. Our company has professional technical engineers who can help you solve any problems you encounter.
4. All products are strictly tested by our department before shipment.
5. Please contact us for free time, and we will try our best to satisfy you.

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