Power adapter/inverter Qoltec 51533

Power adapter Qoltec 51533 is a replacement AC adapter for laptops requiring 19 V and up to 9.5 A, providing 180.5 W of output power. Designed for indoor use, the compact black unit measures 159 mm × 71 mm, weighs 0.788 kg and includes a 1.45 m cable plus a power cable. The barrel connector size is 5.5 × 2.5 mm and the adapter is compatible with Asus models that use these electrical parameters.

Advantages

The adapter delivers stable 19 V / 9.5 A output for devices that require up to 180.5 W, fits standard 5.5 × 2.5 mm barrel sockets and comes with an attached 1.45 m cable and separate mains power cable for immediate use. Its compact black housing balances portability and durability for home or office settings.

Suitable for

• Laptops and notebooks requiring 19 V, 9.5 A (180.5 W)
• Replacement for Asus models with 5.5 × 2.5 mm barrel connector
• Home and office charging where a compact, indoor adapter is needed

Key specifications

• Model: Qoltec 51533
• Output: 19 V, 9.5 A (180.5 W)
• Input voltage: 220–240 V AC
• Connector: 5.5 × 2.5 mm barrel
• Cable length: 1.45 m (adapter cable) + separate power cable
• Dimensions: 159 mm × 71 mm
• Weight: 0.788 kg
• Colour: Black

How to use

Connect the power cable to the mains socket, then plug the adapter’s mains lead into the adapter. Insert the 5.5 × 2.5 mm barrel connector into the laptop’s DC input jack. Verify that the device accepts 19 V and up to 9.5 A before connecting. When not in use, disconnect the adapter from the mains and the laptop.

Recommendations

Use this adapter indoors only, in a dry, well-ventilated location. Avoid covering the adapter during operation to prevent overheating. Confirm compatibility with your laptop model and connector size before use.