Input: 6-40V(5.5*2.1mm plug)
Output: 5V/3A MAX(with Iphone identification resistor)
Efficiency: 92% MAX
Switching frequency: 150KHz
Working temperature: -40???-85???
Load capacity: Max output 3A (can charge two mobile phones at the same time)
Scope of application: mobile power, mobile phones, tablet, USB5V power supply equipment
3 x Dual USB Buck Module