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Powerhouse 300W 12V DC To AC Pure Sine Wave Power Inverter


This compact inverter is designed to deliver pure AC output for powering difficult loads such as appliances with switchmode power supplies (computers, displays & game consoles) and voltage sensitive devices such as medical equipment. Excellent for powering appliances whilst camping, boating or in remote locations when normal 240V mains power is unavailable. Isolated design for maximum electrical safety during operation and will self reset from a number of abnormal operating conditions once the condition is resolved (such as over voltage or over temperature). Housed in a rugged aluminium case with flange mounting points and a in-built cooling fan.


  • Isolated design for maximum electrical safety
  • Pure sine wave output
  • Certified to Australian Standard AS/NZS 4763.2011
  • DC/AC isolated design
  • Safety authority tested for reliable & safe operation
  • Over temperature, over voltage, over load and short circuit protection
  • Low voltage cut off
  • Excellent voltage regulation
  • Binding post connection to battery
  • Temperature controlled cooling fan.


  • Output power: 300W
  • Display Method: LED Display
  • Input Voltage: 12V DC
  • Input Range: 10-15
  • Low Voltage Protection: 10.0V ±0.3
  • Over Voltage Protection: 15.0V±0.3
  • Recovery Voltage: 13.2V±0.3
  • No-load current: 0.35A
  • Overload protection: 300W > 110%
  • Output voltage: 230V AC
  • Output frequency: 50Hz
  • Output waveform: Pure sine wave
  • Over heating protection: 80° ± 5°
  • Waveform THD: ≤3%
  • Conversion efficiency: 90%
  • Cooling method: Fan cooling
  • Dimensions: 183x110x60mm
  • Product Weight: 1.0kg


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