Qoltec 51738 Power Supply

The Qoltec 51738 power adapter/inverter is a 230 W indoor power supply designed for use with Asus laptops and other compatible devices. It features a compact black housing (163 mm × 83 mm), an input range of 220–240 V and a 1.7 m cable. The package includes the power supply and a velcro strap to organize and adjust cable length.

Advantages

This Qoltec adapter is built from high-quality materials and engineered for efficiency and low energy consumption. It integrates multiple safety protections — overvoltage, overload, short-circuit and overheating protection — to maintain stable operation and protect connected equipment. Its compact dimensions and 230 W output make it suitable for powering performance-oriented laptops, including gaming models.

Suitable for

• Charging and powering Asus laptops compatible with the adapter
• Powering high-performance and gaming laptops requiring up to 230 W
• Use in home or office indoor environments

Key specifications

• Model: Qoltec 51738
• Power output: 230 W
• Input voltage: 220–240 V
• Cable length: 1.7 m
• Dimensions: 163 mm (W) × 83 mm (D)
• Weight: 0.812 kg
• Colour: Black
• Intended use: Indoor
• EAN: 5901878517384

How to use

Connect the adapter to a compatible Asus laptop power input and plug the mains cable into a 220–240 V outlet. Arrange the cable length using the included velcro strap to reduce clutter. Ensure the adapter is placed on a stable, flat surface with unobstructed airflow around it during operation to avoid overheating. Disconnect from the mains before cleaning or when the adapter is not in use.

Recommendations

Use the Qoltec 51738 indoors only, avoid exposure to moisture and extreme temperatures, and do not cover the adapter while it is operating. If you suspect damage to the cable or housing, stop using the adapter and replace it to prevent risk to the laptop or safety hazards.