... months warranty 19.5V 4. 1A switching power adapter for Sony PCGA-AC19V3 notebook Input100—240VOverCurrent protectionYesEfficiency> 87 %Output19.5 V ... -AC19V20, VGP-AC19V27, VGP-AC19V33, VGP-AC19V37 Compatible Laptop ModelsSony Notebooks:PCG-5L2L, PCG-5L3LVAIO R505, GRX, GRS, FR, NV SeriesSony ...