Universal DC Power Connector for Laptops This 5.5x2.1mm DC power jack is designed for universal use with most notebook and laptop models. It ensures reliable power delivery and fits standard power adapters for seamless connectivity.
Multiple Size Options Available Choose from various pack sizes including. Each set contains 5.5-2.5mm DC connectors for flexible replacement and repair needs.
High Compatibility & Precision Fit With a square size of 7.4 x 5.0mm, this adapter ensures a secure and stable connection.