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HP HSTNN-CA21 Laptop Notebook AC Power Adapter Charger 30W 19V 1.58A HSTNN-CA21
- Power Output: 30W
- Voltage: 19V
- Current: 1.58A
- Connector Type: Specific to HP laptops (verify compatibility)
- Input Voltage: Universal (typically 100-240V AC)
- Designed for HP Laptop/Notebook series
- Model Number: HSTNN-CA21
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Key specifications
See full specs ↓- Product Type
- AC Power Adapter
- Brand
- HP
- Model
- HSTNN-CA21
- Wattage
- 30W
- Voltage
- 19V
- Amperage
- 1.58A
Product details
The HP HSTNN-CA21 is a 30W AC power adapter designed for HP laptops. It operates at 19V with a current output of 1.58A, ensuring efficient and reliable power delivery for compatible HP notebook models. This adapter is a genuine HP product, guaranteeing compatibility and performance.
Technical Information
| Product Type | AC Power Adapter |
| Brand | HP |
| Model | HSTNN-CA21 |
Additional Specifications
| Wattage | 30W |
| Voltage | 19V |
| Amperage | 1.58A |
Description
The HP HSTNN-CA21 AC power adapter is engineered to provide a stable and consistent power source for a range of HP laptop and notebook computers. With a robust 30W output, it delivers the necessary power to operate your device and charge its battery simultaneously. The adapter's 19V output and 1.58A current rating are specifically calibrated to meet the power requirements of compatible HP systems, ensuring optimal performance and longevity of your laptop's power components. This adapter features a durable construction and is designed to meet HP's stringent quality standards. It typically includes built-in surge protection and over-voltage protection to safeguard your valuable electronic equipment from power fluctuations and electrical damage. The compact and lightweight design makes it an ideal companion for travel, allowing you to power up your HP laptop wherever you go, whether at home, in the office, or on the road. Ensuring you have the correct power adapter is crucial for the health of your laptop's battery and internal power circuitry. The HP HSTNN-CA21 is a reliable choice for users seeking a genuine HP replacement or an additional adapter. Always confirm compatibility with your specific HP laptop model before purchase to guarantee seamless operation and prevent potential hardware issues.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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