Dell Round Pin Laptop Adapter Charger – 7.4 mm × 5.0 mm

Dell Round Pin Laptop Adapter Charger – 7.4 mm × 5.0 mm – 65W, 90W, 130W, 150W & 200W

Power your Dell laptop with confidence using the Dell Round Pin Laptop Adapter Charger 7.4 mm × 5.0 mm, available in multiple wattage options to suit a wide range of Dell notebooks, mobile workstations, and select All‑in‑One desktops. Featuring the trusted 7.4 mm × 5.0 mm round DC connector, this genuine‑style adapter delivers stable 19.5 V output with built‑in safety protections against overvoltage, overcurrent, and overheating to keep your device charged safely and efficiently.

From compact 65W adapters for everyday notebooks to 200W high‑power chargers for gaming and performance systems, this Dell adapter lineup ensures your laptop always receives the correct power.

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Available Wattage & Output Ratings

⚠️ All variants use the 7.4 mm × 5.0 mm round connector. Always ensure voltage and plug type match your device. Using a higher wattage is safe if voltage and connector type are correct.

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Common Compatible Dell Models

Inspiron Series

• Inspiron 11 / 13 / 14 / 15 / 17 series (various generations)

• Inspiron N4020, N5040, 1545, 1546, 15R / 15z / 17R, and similar models

Latitude Series

• Latitude E4200, E4300, E4310, E5410, E5420, E5500, E5520, E6400, E6410, E6420, and similar models

Vostro Series

• Vostro 1000, 1088, 1520, 2510, 3300, 3450, and other series (various generations)

XPS / Studio / Alienware

• Some XPS 13 / XPS 15 variants

• Studio 14/15/16 series

• Alienware M11x / M17x / Area‑51m (with appropriate wattage)

Precision Workstations

• Precision mobile workstations requiring higher wattages (e.g., 130W, 150W)

📌 Compatibility may vary by specific laptop generation and original adapter rating. Always check your laptop’s required power rating before selecting an adapter.

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What’s in the Box?

• 1 × Dell Round Pin Laptop Adapter Charger (7.4 mm × 5.0 mm)

• 1 × AC Mains Power Cable

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Key Features

• Available in 65W, 90W, 130W, 150W, and 200W variants

• 7.4 mm × 5.0 mm round connector for secure and reliable fit

• Stable 19.5 V output for consistent performance

• Built‑in protections: overvoltage, overcurrent, and overheating

• Compact, durable, and travel‑ready design

• Ideal as a replacement or spare charger

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Why Choose Dell Round Pin Laptop Adapter Charger 7.4 mm × 5.0 mm?

The Dell Round Pin Laptop Adapter Charger offers broad compatibility across Dell’s Inspiron, Latitude, Vostro, XPS, Alienware, and Precision lines that use the classic 7.4 mm × 5.0 mm power connector. With power options from 65W to 200W, it meets the charging requirements of basic notebooks and high‑performance laptops alike. Durable, safe, and reliable, it is the perfect replacement or spare power adapter for home, office, or travel.