Powerful 150W DC-AC Inverter Module designed to convert 12V DC to high-frequency 220V AC, ideal for resistive loads and low-wattage AC appliances. Featuring a compact design, selectable output voltages, and high-frequency square wave output (27kHz), this inverter is suitable for electronics projects, small appliances, LED lighting systems (with driver), and more.

Features:

• Input Voltage: 12V DC (safe operating range: 8V–14.8V)

• Output Voltage: Selectable via jumper – 110V / 200V / 220V / 280V AC

• Output Power: 150W (up to 200W with active cooling)

• Waveform: High-frequency square wave (not suitable for inductive loads)

• Operating Frequency: 27kHz

• Output Terminals:

  • High-Frequency AC: Blue 301 terminals

  • DC Output: 7.62mm terminals

• No-Load Current Draw: 250mA at 12V

• Switch Control: On-board red/black switch wires for high-voltage output

• Compact & Solder-Free: No welding required; uses terminal blocks for easy wiring

• Dual Output Options: Use AC for resistive loads or DC output for compatible appliances

• PCB Type: Double-sided high-quality circuit board

Applications:

• Powering household incandescent bulbs (tungsten bulbs)

• Running basic soldering irons, non-smart chargers, DVD players, set-top boxes, and LED drivers

• Used in DIY inverters, step-up converters, and low-cost power solutions

• Suitable for devices marked “AC 100–240V” input (only via DC output)

⚠️ Important Notes

• Not suitable for inductive or capacitive loads, such as:

  • Iron-core transformers

  • AC motors (fans, drills, etc.)

  • Dimmable lights or temperature-controlled devices

  • Cheap resistive-drop LED night lights

• Measurement Warning: Do not use standard voltmeters on the AC output (27kHz). Use only the DC output port for voltage checks.

• Protection: No built-in fuse; external 15A fuse recommended

• Requires external fan for sustained use above 100W

Package Includes

• 1 × 150W 12V to 220V High-Frequency Inverter Module