Super Power Supply AC / DC 12V 5A Adapter Charger Cord For LCD Monitors GEM GL-500A GL-556A GL-70FA GL-822A GL-715A GL-812A GL-821A GL-822 GL-822A Input: 110-220V Output: 12V 5A Warranty: 1 Year Super Power Supply products are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply