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HP ED493AA 90 Watts 19V 4.74A Power Adapter For CQ42/CQ40/CQ45/4411S
- 90 Watts power output
- 19V voltage rating
- 4.74A current rating
- Compatible with HP CQ42, CQ40, CQ45, and 4411S series laptops
- Designed for stable and efficient power delivery
- Includes power cord for immediate use
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Key specifications
See full specs ↓- Power Output
- 90 Watts
- Voltage
- 19V
- Amperage
- 4.74A
- Connector Type
- HP Specific (likely barrel connector)
- Compatibility
- HP CQ42, CQ40, CQ45, 4411S
Product details
The HP ED493AA is a 90-watt power adapter designed to provide reliable power for specific HP laptop models, including the CQ42, CQ40, CQ45, and 4411S series. It operates at 19V with a current of 4.74A, ensuring efficient charging and operation.
Technical Information
| Power Output | 90 Watts |
| Voltage | 19V |
| Amperage | 4.74A |
Additional Specifications
| Connector Type | HP Specific (likely barrel connector) |
| Compatibility | HP CQ42, CQ40, CQ45, 4411S |
Description
This HP ED493AA power adapter is engineered to meet the specific power requirements of a range of HP notebook computers. With a robust 90-watt output, it ensures that your device receives consistent and adequate power for both charging the battery and running demanding applications. The 19V output voltage, coupled with a 4.74A current, is precisely calibrated to prevent overcharging and maintain optimal battery health. The adapter is built with safety and reliability in mind, featuring internal circuitry to protect against power surges and short circuits. Its durable construction is designed for everyday use, whether at home, in the office, or on the go. The included power cord provides a complete solution for powering your compatible HP laptop. This adapter serves as an essential accessory for users who need a replacement or a spare power source for their HP CQ42, CQ40, CQ45, or 4411S series laptops. It guarantees compatibility and performance, ensuring that your laptop operates at its best without interruption.
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.
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