DC-DC Regulator Buck Power Supply Module.
Input: DC 6V-40V.
Output: 5V / 3A Max.
Load capacity: maximum output 3A (can be charged for two mobile phones at the same time)
Scope: mobile power, mobile phones, PAD, etc. USB5V power supply equipment
Name: Dual USB output 3A step-down module
Input: DC 6V-40V
Output: 5V / 3A Max
Efficiency: 92% Max
Switching frequency: 150KHZ
Operating temperature: -40 ℃ - + 85 ℃
Size: 59 * 21 * 17mm (L * W * H)
Load capacity: maximum output 3A (can be charged for two mobile phones at the same time)
Scope: mobile power, mobile phones, flat panel, etc. USB5V power supply Equipment

Package Included:
1*DC-DC Buck Power Supply Module