12v 300w Inverter, 12v to 110v/220v Power Inverter

300W DC to AC inverter converts 12 volt to 110/120 volt 60Hz or 220/230 volt 50Hz with multi-protections against low voltage, high voltage, over load, over heating, short circuit and reverse connection, ideal for charging mobile phone, laptop, iPad, kindle, digital camera, fan, light, etc., on road trips, vacations, camping or anywhere power inverter is needed.

300W 12V Inverter Specification

Note: * The AC output is 1-Phase (L, N, G), NOT Split Phase like USA standard (L1, L2+N, G).

Output Sockets (Optional)

Protection Function

• Low voltage
  Alarm at first; voltage continuously reduce, LED Red light on & shut down.
• Over voltage
  LED Red light on, shut down
• Over load
  LED Red light on, shut down
• Over temperature
  Alarm at first; temperature continuously rise, LED Red light on & shut down.
• Short circuit
  LED Red light on
• Input reverse polarity
  Fuse burn-out

Power Inverter Applications

Tips: Power inverter conversion efficiency

As a very important index of power inverters, the higher conversion efficiency, the longer battery life and the less heat generated by power inverters. Conversion efficiency is the ratio of output watt to input watt, the closer this number is to 1, the better its efficiency is. In general, the efficiency of inverters is more than 80%-90%, that is, input power 300W and output power 240W-270W, so the inverter itself consumes nearly 30W-60W of power. Conversion efficiency can be divided into no-load and full-load. Without load, the components in the inverter operate at the lowest power, which can generally be as high as 90%. However, it can be considered as a good inverter with the conversion efficiency as high as 85% at full load. Therefore, it can simply judge the conversion efficiency from the heating of power inverters by high-power load. The greater heat dissipation, the greater energy loss and the lower conversion efficiency.