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Acer KP.04001.002 40-Watts 19V 2.1A Power Adapter
- Power Output: 40 Watts
- Input Voltage: 100-240V AC (Universal)
- Output Voltage: 19V DC
- Output Current: 2.1A
- Connector Type: Specific Acer barrel connector (e.g., 5.5mm x 1.7mm)
- Compatibility: Designed for specific Acer laptop models
- Safety Features: Overload, over-voltage, and short-circuit protection
- Certifications: CE, FCC, UL (typical)
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Product Overview
The Acer KP.04001.002 is a 40-Watt AC power adapter designed to supply power to compatible Acer laptops and other devices. It operates at 19 Volts and 2.1 Amps, providing a stable power source for charging and running the laptop.
Technical Information
| Product Type | AC Power Adapter |
| Part Number | KP.04001.002 |
| Wattage | 40W |
| Input Voltage | 100-240V AC |
Additional Specifications
| Output Voltage | 19V DC |
| Output Current | 2.1A |
| Connector Size | e.g., 5.5mm x 1.7mm |
| Compatibility | Specific Acer Laptops |
Product Description
The Acer KP.04001.002 is a genuine AC power adapter specifically manufactured by Acer to provide reliable power to a range of their laptop models. With a power output of 40 Watts, derived from a 19 Volt DC output at 2.1 Amps, this adapter is suitable for laptops that require this specific power configuration. It serves the dual purpose of charging the laptop's battery and powering the device simultaneously, ensuring uninterrupted usage. The adapter features a universal input voltage range (100-240V AC), making it suitable for use in most countries worldwide, although the included power cord may be region-specific. The output is delivered through a proprietary barrel connector designed to fit securely into the power port of compatible Acer laptops, preventing accidental disconnections. Safety is a key consideration, and this adapter typically includes built-in protections against over-voltage, over-current, and short circuits, safeguarding both the adapter and the connected laptop from electrical damage. Using an official Acer power adapter like the KP.04001.002 is recommended to ensure optimal performance, battery longevity, and safety. It guarantees compatibility with the intended Acer devices and meets the stringent quality and safety standards set by Acer. This adapter is an ideal replacement for a lost or damaged original adapter or as a spare for convenience.
