Super Power Supply&reg; AC / DC Adapter Charger Cord for Wacom Cintiq 21UX LCD Drawing Tablet DTK2100 DTZ2100 Wall Plug 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 Features a 4-Pin Connector.