WAWEIS AC adapter compatible with MSI GS66 Stealth 10SE-242CA ADP-180TB H Delta 20V 9A

Universal mains input

The adapter accepts 100-240 VAC at 50/60 Hz, so it works on mains supplies worldwide without a voltage selector. A single unit therefore covers travel or relocation between regions that use different line voltages. The 10 ft power cord adds reach to distant wall outlets.

Output matches original spec

It delivers 20 V at 9 A for a total of 180 W, matching the MSI GS66 Stealth 10SE-242CA ADP-180TB H Delta requirement. Over-current, over-voltage, short-circuit and total-power protection circuits guard the laptop and the adapter itself. FCC, CE and RoHS certifications confirm compliance with safety and emissions standards.

Direct replacement for 180 W barrel units

The charger is built as a 1-to-1 substitute for the factory 180 W barrel-type supply, so it fits the existing DC jack and power-management handshake. Buyers whose laptops demand more than 180 W or use USB-C Power Delivery will need a different solution. The 12-month warranty period reflects the supplier's confidence in long-term reliability.