DC-AC Converter DC12V to 220V 380V 18V AC 500W Inverter Board

Features:
With energy efficiency, long life, low power consumption.
Easy to use, energy saving and durable. 
A good helper for using in the wild, night camp, the night market traders, driving home emergency power.
Can be used as a pure sine wave, modified sine wave, single silicon machine.
DIY enthusiasts for electronic production, maintenance substitution, control cabinet manufacturers supporting products and so on.
You can use electrical appliances: 0.1-500W lamps, non-inductive household appliances, small electric cookers, etc.

Specifications:
Power: 500W
Input: DCl2V
Output: AC 0-l60V-22OV-380V and AC18V
Static Load Current: about 0.35A
Output Frequency Waveforms: about 20KHz, High Frequency Square Wave
Protection: no protection
PCB Size: 8 * 7.5cm / 3.15 * 2.95in
Product Weight: 190g / 6.7oz

Special remind:
Electronic products: it is recommended that in our board output Add a high frequency diode rectifier to DC output, because a lot of this kind of switch power supply electric rectifier parts to save cost is to use general rectifier tube, so in the "high frequency AC output" sharp fever will guide electric rectifier diode is damaged, diode breakdown.Eventually lead to the board burn out.

Package List:
1 * 12V to 220V 380V 18V AC 500W Inverter Boost Board Transformer Power