2-power 2P-LA45NM140 - Fonte de alimentação para portátil - 110 - 240 V - 45 W - 19,5 V - 2,31 A - Preto

When your laptop battery is running low and you're in the middle of a critical project, the 2-POWER 2P-LA-45NM140 power adapter ensures you stay productive. This 45W adapter delivers a stable 19.5V output at 2.31A, making it an ideal replacement or spare for compatible laptops. Its universal AC input of 110-240V means you can use it in offices, homes, or while traveling internationally without worrying about voltage differences. The black housing is durable and blends seamlessly with any setup.

Key specifications

• Output power: 45 W
• Output voltage: 19.5 V DC
• Output current: 2.31 A
• Input voltage: AC 110-240 V, 50/60 Hz
• Connector type: Barrel connector (specific dimensions not provided)
• Efficiency level: VI
• Protection features: Overload, short circuit, over-voltage, over-temperature
• AC input socket: IEC C6 (Cloverleaf) or IEC C8 (Figure-8) compatible
• DC cable length: approx. 1.7 m (5.6 ft)
• AC cable length: approx. 1.2 m (3.9 ft)
• Housing material: ABS plastic
• Certifications: CE, FCC, RoHS

Why choose it

This adapter is built to keep your laptop powered safely and efficiently. With multiple protection features, it guards against common electrical hazards. Its high efficiency (Level VI) reduces energy waste and heat generation. The compact design and long cables give you flexibility in positioning your laptop while charging. Replace a lost or damaged adapter or keep one at home and one at the office for convenience.

Ideal use cases

• Replacing a lost or faulty laptop charger at home or work
• Keeping a spare adapter in your travel bag for business trips
• Setting up a permanent charging station at your desk
• Powering a secondary laptop used for presentations or media

Good to know

Before ordering, verify that your laptop requires 19.5V and draws no more than 45W. The barrel connector size must match your laptop's DC input; if unsure, consult your laptop's manual or measure the existing plug. The adapter operates in temperatures from 0°C to 40°C and can be stored in -20°C to 85°C. It consumes less than 0.21W in no-load condition, meeting modern energy standards.