
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Dell W775B 150 Watts 19.5V 7.7A Power Adapter For Inspiron
- 150 Watts Power Output
- Output Voltage: 19.5V DC
- Output Current: 7.7A
- Compatible with Dell Inspiron series
- Includes AC power cord
- Designed for reliable charging
- Built-in overvoltage and short-circuit protection
We'll confirm the current price and availability for W775B.
Key specifications
See full specs ↓- Wattage
- 150W
- Output Voltage
- 19.5V
- Output Current
- 7.7A
- Brand
- Dell
- Model
- W775B
- Compatibility
- Dell Inspiron
Product details
The Dell W775B is a 150 Watt power adapter specifically designed for Dell Inspiron laptops. It provides a stable 19.5V output with a 7.7A current rating, ensuring optimal charging and performance.
Technical Information
| Wattage | 150W |
| Output Voltage | 19.5V |
| Output Current | 7.7A |
Additional Specifications
| Brand | Dell |
| Model | W775B |
| Compatibility | Dell Inspiron |
Description
The Dell W775B power adapter is a high-performance charging solution tailored for Dell Inspiron laptops. Delivering a substantial 150 watts of power, it ensures that your laptop receives the necessary energy for both demanding tasks and efficient battery charging. The precise 19.5V output voltage and 7.7A current rating are optimized for compatibility with a wide range of Inspiron models. This adapter is engineered for reliability and safety. It typically includes built-in protections against overvoltage, overcurrent, and short circuits, safeguarding both the adapter and your laptop from potential damage. The robust construction ensures durability for everyday use, whether at home, in the office, or on the go. Included with the W775B is a standard AC power cord, allowing for immediate use upon arrival. Its design focuses on providing a consistent and stable power supply, crucial for maintaining the longevity of your laptop's battery and ensuring uninterrupted productivity. This adapter serves as an excellent replacement for a lost or damaged original charger or as a convenient spare.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for W775B.



