5V 1A ac dc adapter manufacturer Product parameters: Input voltage:AC100-240V 50-60HZ Input voltage range:90V-264V AC Input voltage Frequency:47-63Hz Output voltage:5V Output current:1000mA Output power:5W Output ripple and noise 100mvpp at full road with 20MHz bandwidth Output voltage Adjustable rate:5% Company Informations Shenzhen Sunshine Technology Co.,Ltd ( powersunshine.net ) is a professional manufacturer which specialized in switch power,adapter,charger,LED indoor/outdoor drive power,LED lighting power supply ,liquid crystal display power and hard disk box power . Shenzhen Sunshine Technology Co.,Ltd http://www.powersunshine.net Tel:+86-755-23579378 Fax:+86-755-23579379