150W Car Power Inverter 12V DC to 110V AC USB Outlet Adapter

Circuit Design and Output Rating This inverter uses a 12V DC input and converts it to 110V AC output through a modified sine wave circuit at 60 Hz. The unit supports up to 150W continuous output through a single AC socket. A metal housing encloses internal components and includes a built-in fuse for circuit interruption. Dual USB ports provide a combined 3.1A output for low-voltage devices. Electrical Interface and Charging Ports The device connects directly to a standard 12V vehicle outlet and begins DC to AC conversion when powered. Internal circuitry regulates voltage and distributes output between the AC socket and USB ports. The cooling system includes a temperature-responsive fan that adjusts rotation speed based on internal heat levels. Electrical output remains at 110V AC with a frequency of 60 Hz, while USB output is regulated for compatible devices. The system includes internal cutoff and control functions for overload, short circuit, and voltage variation. Installation and Storage Format Insert the inverter into a vehicle cigarette lighter socket to establish power input. The unit operates without additional mounting and can be positioned in a cup holder, console, or nearby flat surface. The rigid metal shell supports handling during placement and removal. No assembly is required, and storage is possible within glove compartments or door pockets due to its compact dimensions. Cleaning can be performed using a dry cloth to remove surface dust. Product Benefits: Vehicle Power Input: Connects to a standard 12V DC vehicle outlet for direct operation. AC Output Access: Provides one 110V AC socket for plug-in electronic devices. USB Output Ports: Includes two USB-A ports with a combined 3.1A output rating. Compact Form Factor: Small enclosure fits in common interior storage areas. Thermal Management: Internal fan adjusts operation based on temperature levels. Specifications: Material: Aluminum alloy housing with internal electronic components Dimensions: 5.0 × 2.7 × 1.5 in Power Source or Voltage: 12V DC vehicle outlet input Operating Range or Capacity: 150W continuous output, 110V AC, 60 Hz Connection Type: Cigarette lighter plug, AC socket, dual USB-A ports (3.1A total) Placement or Use Area: Interior cabin, center console, or dashboard vicinity Electrical Output Waveform: Modified sine wave Cooling System: Temperature-controlled internal fan System Features: Fuse, overload cutoff, short circuit interruption, voltage regulation