NShi 65W 19V 3.42A AC Adapter for Fujitsu Lifebook with US Power Cord

65W 19V 3.42A AC Adapter for Fujitsu Lifebook

This 65 watt replacement adapter supplies 19 volts at 3.42 amps for a wide range of Fujitsu Lifebook models including the E544, E554, E733, E743, E753, P727, P728, U745, T904 and U772 series. It includes a US power cord and accepts 100 to 240 volt input at 50 to 60 hertz for worldwide use. The DC connector measures 5.5 by 2.5 millimetres. Buyers who need a different voltage, amperage or connector size should verify their original charger specifications before ordering.

Plug-in replacement with built-in protections

Installation is straightforward: connect the US power cord to the adapter brick, plug the barrel connector into the laptop and insert the mains plug into a wall outlet. No drivers or configuration are required. The unit features over-voltage, over-current and short-circuit output protection using V-0 grade flame-retardant materials. The most common issue is purchasing a unit with an incorrect tip diameter or polarity; confirming the 5.5 by 2.5 millimetre specification against the original charger avoids this problem.

65 watt capacity for listed Lifebook models

The adapter delivers up to 65 watts, which matches the original equipment rating for the compatible E-series, P-series, U-series and T-series laptops listed. It comfortably powers the system and charges the battery under normal workloads. Headroom is limited to the rated 65 watts; systems that draw more power under heavy load or require a higher wattage supply will not be supported by this unit.