All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
180W Laptop Charger: Input Voltage: AC 100-240V 50/60Hz Output : DC 19.5V 9.23A Power Wattage: 180 Watt Connecter size: 7.4mm x 5.0mm for dell thunderbolt dock wd22tb4.
Compatible with 180W Dock Charger for Dell Thunderbolt Dock WD22TB4 WD22 WD19S WD15 UD22 WD19TB Docking Stition Business Monitor Dock K17A001 02D5CF OMT6V9 PR003D Power AC Adapter 7.4*5.0mm
Compatible with dell thunderbolt dock wd22tb4 4W2HW 450-AFGM Dell Business Dock - WD15 K17A001 RD43V 452-BDDU Dell Business Thunderbolt Dock - TB16 K16A001 2PMR2 452-BCNP Dell Thunderbolt Dock WD19TB K20A001 9GMPM 210-ARIK Dell Docking Station - WD19 KXFHC 210-ARIQ Dock WD19S K20A
Your Satisfaction Is Our Priority:with dell thunderbolt dock wd22tb4 is perfect for school office home travel. We do everything in our power to ensure you receive the perfect product every time. In the event of any issues whatsoever with these laptop charger, please feel free to contact us,We offer 120 days of free exchange, 1-year quality assurance, 7 x 24h customer service