New 240W 180W AC/DC Adapter Compatible with Dell Business Thunderbolt Dock TB16 TB15 TB18DC K16A,Performance Dock WD19DC K20A,E-Port Replicator Charger Supply

Input Voltage: AC 100-240V, 50/60Hz.Great for replacemnt or travel back up 100% Brand New,Manufactured with the highest quality materials (non-OEM) Tested Units. In Great Working Condition. 100% Compatible with the device model listed. 30 days money back guarantee. 1 full year service warranty. Ship the same or next business day Guaranteed