Description
🔌 Replacement Dell 19.5V 4.62A (90W) Adapter – Big Pin (7.4mm x 5.0mm) with Smart Central Pin
Restore power to your Dell laptop with this high-performance replacement adapter. Delivering 90W of power (19.5V, 4.62A), it’s perfect for Dell models that require more wattage than the standard 65W. The classic 7.4mm x 5.0mm “big pin” barrel connector includes a smart central pin for proper communication with your Dell system.
⚙️ Features & Specifications:
- Type: High-Quality Replacement AC Adapter
- Input: AC 100–240V ~ 50/60Hz (universal worldwide compatibility)
- Output: 19.5V – 4.62A = 90W
- Connector: 7.4mm (Outer) x 5.0mm (Inner) barrel with smart central pin
- Cable: 3-prong AC power cord included
- Color: Black
- Condition: Brand New
- Safety: Built-in protections: OVP, OCP, SCP, OTP (Over Voltage, Over Current, Short Circuit, Over Temperature)
💻 Compatibility – Common Dell Models:
Inspiron Series:
- 14R, 15R, 17R (N4010, N5010, N5110, N7010, N7110)
- 1525, 1545, 1564, 1750, 1764, M5010, M5110, and more
Latitude Series:
- E5400, E5410, E5420, E5430, E5500, E5510, E5520, E5530
- E6400, E6410, E6420, E6430, E6500, E6510, E6520, E6530, E6540
- 5000/7000 Series: 5410, 5510, 7410 (only models using 90W adapter)
Vostro Series:
- 1400, 1500, 1700, 3460, 3560, and others
Studio/XPS/Precision:
- Studio 14, 15, 17 | XPS M1530 | Precision M20, M60, M70, M2400
🆔 Common Compatible Dell Part Numbers:
- PA-10, PA-3E, PA-1900-02D, PA-1900-02D2, PA-1900-02D3
- DP/N: Y808G, Y807G, D094H, C120H, WK890, NN236, 0NN236
- Models: LA90PM111, DA90PM111, ADP-90LD D, 0W6KV, 0C120H
⚠️ Important Compatibility Check:
- ✔ Confirm adapter reads 19.5V 4.62A (90W) on the sticker
- ✔ Match the connector: 7.4mm x 5.0mm barrel with smart pin
- ❌ Not suitable for Dell laptops using 4.5mm x 3.0mm small pin
- ❗ Avoid mismatched voltage/wattage or pin sizes to prevent charging issues
🛒 Why Choose This Replacement Adapter from Datacom Nairobi?
- 💰 Cost-Effective: Save more with this quality replacement option
- ⚡ Consistent Performance: Delivers steady power for high-demand systems
- 🛡️ Safe Charging: OVP, OCP, SCP, OTP protections included
- 📍 Available at Revlon Towers, Nairobi CBD
- 📦 In stock as of Monday, June 16, 2025
- 💬 Our team can help confirm the correct wattage and pin size
🚚 Delivery & Support:
- 🔐 Secure checkout with M-Pesa Paybill
- 📦 Fast shipping to Nairobi, Mombasa, Kisumu, Eldoret, Nakuru & all counties
- 📞 Call, WhatsApp, or Email for help identifying the correct charger
- 📧 support@datacom.co.ke
🔍 Related Search Terms:
- Replacement Dell 90W charger
- Dell 19.5V 4.62A big pin adapter
- Dell 7.4×5.0mm smart pin charger Kenya
- Dell Latitude 90W power supply
- Compatible Dell Inspiron charger
- Generic Dell big pin charger replacement












