High energy efficiency, , low power consumption, easy to use, energy saving and durable, it is wild, night camp, traders, driving home emergency power of a good helper. Can be used in a pure , repair, single silicon machine, the first stage booster inverter circuit tetrasilicic machine. Feature - - Material: PCB+Electronic Component. - Size: 8 x 7.5 x 4.1cm. - Power: 500 W. - Input: DCl2V. - Output: 0-l60V-22OV-380V and 18V. - Current static load: about 0.35A. - of output frequency: about 20 KHZ, high frequency . - The inverter module has the characteristics of high energy efficiency, low power consumption, energy conservation and durability - Can be used as front-stage boost inverter circuit of pure , trimming , single-silicon machine and four-silicon machine. - Can be used for electronic enthusiasts diy production. This product can be used for electronic enthusiasts DIY production, maintenance replacement. - Universal: It is a good helper for field and night market vendors, traffic, and failure emergency. Package list: 1 x Inverter Boost Power Board