GPK Systems Ac Adapter for Acer Iconia Tab W500 W500-bz414 W500-bz433 W500-bz467 W500-bz484 W500-bz607 W500-bz610 W500p W500p-0820 W500p-bz412 W500p-bz444 W500p-bz841 Lc.adt0a.023 Le.rk602.047 Le.l0803.047 Tablet Pc Power Cord Charger Input: 100V - 240V (worldwide use) Output: 19V 2.1A 40Watt Service & Support 1 year warranty Designed exclusively for use with the laptops 100% compatibility with the original Replacement power supply AC power adapter was tested to match and/or exceed original product at low price.