DC To DC Converter Step-Down Voltage Module input 11-40V output 7V 15A 

Notice: We wrote output voltage 6V in this link title, But the real output is 7V,Because 6V output is conventional search,Because some device need higher than 6v .better , In order to facilitate everybody better find this product,so we wrote like this 

Features:

• Brand new and high quality.
• Protection function: over current protection, short circuit protection, overheating protection
• Input: 11-40V.
• Output: 7V  MAX 15A
• Working temperature:, - 25 °C ~ + 60 °C
• Size:97mm x 24mm x 63mm
• 
   

Package include:
 

• 1 x DC-DC Converter  Step Down Voltage Module