Power adapter/inverter FSP NB PRO 90 W Black

The FSP NB PRO 90 W power adapter/inverter in black is a compact external power solution for laptops and portable devices that require up to 90 watts. Designed for worldwide use with a 100–240 V AC input range, this adapter delivers rated output efficiently while meeting multiple international safety and environmental certifications (BSMI, CE, RCM, TUV and UL ECOLOGO). Its small footprint and lightweight form factor make it suitable for travel and daily carry when a reliable 90 W supply is needed.

Advantages

The NB PRO series achieves high conversion efficiency (over 88%), which reduces energy loss and heat generation during operation. Built-in multi-stage protection circuits guard against overcurrent, overvoltage, short circuit and other electrical faults, helping to protect both the adapter and the connected device. The compact black housing and standardized global input allow convenient use across regions without additional power equipment. The adapter includes a selection of interchangeable tips to match a broad range of laptop input connectors.

Suitable for

• Charging and powering laptops and notebooks that require up to 90 W
• Mobile professionals who travel internationally and need a universal AC adapter
• Replacement or spare adapter for home, office or travel use
• Devices requiring a compact, energy-efficient external power supply

Key specifications

• Output power: 90 W
• Input voltage range: 100–240 V AC
• Colour: Black
• Efficiency: >88%
• Safety and environmental approvals: BSMI, CE, RCM, TUV, UL ECOLOGO
• Dimensions (approx.): 58 mm (W) × 134 mm (D) × 32 mm (H)
• Includes multiple interchangeable tips compatible with most 18–20 V notebook inputs

How to use

Choose the tip that matches your laptop's DC input jack and attach it securely to the adapter cable. Connect the adapter to an appropriate AC mains outlet within the 100–240 V input range; then plug the DC tip into the laptop. Verify that the laptop indicates charging or power-on status. If the device does not power on, remove the connector and recheck tip seating and polarity. Always use the adapter on a flat, ventilated surface and avoid covering the unit while in use to allow heat dissipation.

Usage recommendations

Use the included interchangeable tips only with compatible laptops (typically 18–20 V input notebooks) and avoid forcing non-fitting connectors. Do not expose the adapter to liquids, extreme temperatures or prolonged direct sunlight. For long-term reliability, disconnect the adapter from mains when not in use and inspect the cable and tips periodically for wear or damage. If abnormal heat, smell or smoke is noticed, stop use immediately and replace the adapter or seek service.