5000W PRO Voltage Transformer Converter Step Up/Down AC 110V/120V to 220V/240V or 220V/240V to 110V/120V Power Converter w/US Standard Power Cord,Circuit Breaker Protection

5000W PRO Voltage Transformer Converter Engineered for high-power or continuous-use electrical devices like air conditioners. Hard-wired connections are supported. This power converter is appropriate for a wide range of household appliances, including coffee makers, kettles, rice cookers, and refrigerators. Note: The transformer converts voltage only, not frequency (Hz). If your device is not compatible with 50/60Hz, it may impact performance. *When operating appliances with a power rating over 2000W, please utilize the AC1 or AC2 interface located at the lower end on the back of the transformer as the input port. These must be used with hardwired connections. AC Outputs: 3 US Standard Sockets for 110-120V devices and 3 Universal Sockets (accept all plug types except the large South African plug) for 220-240V devices. The transformer can be utilized in countries with voltages ranging from 90V-125V or 180V-250V, such as the US, Europe, the UK, Japan, and others. *The universal sockets are bigger in size. If using EU plugs, particularly Type C, they may fit loosely and require an adapter head, such as an "EU to UK plug adapter". Protection: Incorporates a circuit breaker for secure operation at each voltage level. Intelligent Temperature Control Cooling Fan: Modifies fan speed based on internal temperature for quieter and more efficient operation. Package Contains: 5000 Watt Voltage Converter, Power Cord with USA Grounded 3-Prong Plug, and Manual. Read Before Use: 1) Confirm the power cord is firmly connected. 2) Confirm the input voltage selection button on the back corresponds to the actual input voltage