I will use this Step Down Converter for my Solar Complex, to charge Cellphones and other 5V stuff.

I will use this Step Down Converter for my Solar Complex, to charge Cellphones and other 5V stuff.

I will use this Step Down Converter for my Solar Complex, to charge Cellphones and other 5V stuff.

I use it to power several USB hard drives from a 24 volts power supply and it works great even when peak current occurs. It has the usb output but won't charge most devices... unless you just short circuit the 2 data pins, or solder the appropriate resistors. Because the footprint for resisors is here !

I use it to power several USB hard drives from a 24 volts power supply and it works great even when peak current occurs. It has the usb output but won't charge most devices... unless you just short circuit the 2 data pins, or solder the appropriate resistors. Because the footprint for resisors is here !

I use it to power several USB hard drives from a 24 volts power supply and it works great even when peak current occurs. It has the usb output but won't charge most devices... unless you just short circuit the 2 data pins, or solder the appropriate resistors. Because the footprint for resisors is here !