mobile phone car charger, Nokia,iPhone, MP3/MP4. emergency power supply, USB car charger. high quality low price offer various mobile phone car charger, USB interfaceInput: DC12V-24V 0.3AOutput: 3.3-12V, 0.1-2A Max. output power: 10WDetailed specification:Input Voltage: DC12V-24VInput current: 0.3ADC output voltage range: 3.3-12VDC output current range: 0.1-2AOutput voltage precision: 5%Ripple & ...