Features 1、SUPERIOR PERFORMANCE: High frequency inverter board with high energy efficiency, long life, low power consumption, easy and safe to use, energy efficient and durable. 2、MULTIPURPOSE: The inverter module can be used as a pure sine wave, modified sine wave, single silicon or four silicon pre stage inverter circuit. 3、PRACTICAL ACCESSORY: The inverter board is suitable for DIY production, repair and replacement for electronic hobbyists, as well as for manufacturers' control cabinets. 4、WIDE OCCASSION: High frequency inverter board is a good helper for wilderness, night camps, night market stalls and driving families. 5、APPLICABLE: inverter module can be used for lamps, non‑inductive household appliances, small rice cookers, energy saving lamps, soldering, switching power supplies, etc. Specification Item Type: Inverter Board Material: Metal, PCB Power: 1000W Output Voltage: Multi Level Voltage V0-V1=220V V0-V2=330V V0-V3=380V V0-V4=420V V1-V2=110V V1-V3=160V V1-V4=200V V2-V3=50V V2-V4=110V V5=18V Static No Load Current: Approx. 0.35A Output Frequency Waveform: Approx. 20KHZ High Frequency Quadrate Wave Protection: No Protection Package List 1 x Inverter Board