Power Voltage Converter Adapter 500W Adjustable 220V to 110V 110V to 220V Power Adapter Socket AC US Transformers Converter Input voltage: AC 220V/110V Output voltage: AC110V/220V Rated power: 70W/100W/120W/150W/300W/500w Shell Material: Plastic Safety Compliance: FCC / CE /RoHs High price-effective, reliability with industry criteria Built-in over voltage, over current, and brief circuit defense Working Temperature: 0~40C Storage Temperature: -20~60C Ambient Humidity: 0~95% Non-Condensation Features Built-in over voltage, over current, and brief circuit defense PWM design, make sure the stability and high efficiency of strength supply Anti-jamming, passed EMC test, wave less than 20MV Constant voltage output, think stable energy supply for LED lightings to arrive lengthy lifetime Typical Applications LED Strip energy supply Other industrial applications Technical parameters: Small swap toggle conversion It would be replaced from 220 V AC to one hundred ten V AC or from one hundred ten V AC to 220 V AC Frequency: 55Hz -- 60Hz Product Description: chiefly used for input and output voltage conversion between assorted nations Meet the use of quite a lot of small household appliances, but can not exceed the rated energy It&;s convenient for you to carry, 70W (S6) is appropriate for electrical home equipment with power under 30W 80W (S3) is suitable for electric appliances with energy under 35W 100W (S12) is acceptable for electric appliances with power below 40W 120W (S16) is acceptable for electric appliances with power below 60W 150W (S11) is suitable for electrical appliances with strength beneath 75W 300W (S13) is acceptable for electric home equipment with power below 150W 500W (S15) is acceptable for electric appliances with energy under 300W