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Power jack for LENOVO ThinkPad T490 by extra digital — replacement DC power connector
Summary description:
Replacement power jack compatible with LENOVO ThinkPad T490, manufactured by extra digital (MPN PJ340989). This DC power connector is intended for repairing or replacing a faulty laptop power socket to restore power delivery. Suitable for technicians and DIY repairs, it provides the necessary interface between the laptop chassis and external AC adapter for charging and operation.