2-power AC Adapter includes power cable Replaces M42546-001

Running low on battery in the middle of important work can grind productivity to a halt. This 2-Power AC adapter steps in as a dependable replacement for your HP laptop's original charger, ensuring you stay powered up whether at your desk or on the move. It replaces HP part M42546-001 and delivers a steady 45W of power through a 4.5mm x 3.0mm blue tip connector, making it compatible with a wide range of HP laptops that require 19.5V and 2.31A.

Who is it for

This adapter is ideal for HP laptop owners who need a spare or replacement charger for home, office, or travel. It's also a smart choice for IT departments managing fleets of HP laptops, as it offers a cost-effective alternative to original chargers without sacrificing performance or safety.

Main features

• Replaces HP part M42546-001 for seamless compatibility
• Output: 19.5V DC, 2.31A, 45W – matches original specifications
• 4.5mm x 3.0mm blue tip DC connector for a secure fit
• Includes AC power cable with C5 (cloverleaf) inlet
• Built-in protection against over-voltage, over-current, short-circuit, and over-temperature
• Energy efficient: meets Level VI efficiency standards
• Durable ABS plastic housing in black
• Compact and lightweight for easy portability

Specifications

• Brand: 2-Power
• Model: ALT283219B
• Input Voltage: AC 100-240V
• Input Frequency: 50/60 Hz
• Output Voltage: DC 19.5V
• Output Current: 2.31A
• Output Power: 45W
• DC Connector Type: 4.5mm x 3.0mm (Blue Tip)
• AC Adapter Inlet Type: C5 (Cloverleaf)
• DC Cable Length: Approx. 1.2m (4 ft)
• AC Cable Length: Approx. 1.2m (4 ft)
• Protection Features: Over-voltage, Over-current, Short-circuit, Over-temperature
• Energy Efficiency: Level VI
• Color: Black
• Material: ABS Plastic
• Operating Temperature: 0°C to 40°C
• Storage Temperature: -20°C to 85°C
• Certifications: CE, FCC, RoHS

Tips

To extend the life of your adapter, avoid bending the cable sharply near the connectors and unplug it when not in use. Always verify your laptop's voltage and connector size before ordering to ensure compatibility. Keep the adapter in a cool, dry place when traveling.