Input voltage: 3V-40V 
<br />Sizet:43*21*14(L*W*H)(mm)
<br />Output voltage: 1.5V-35V
<br />Package Include: 1*Step-down module
<br />Input current: 3A(maximum)
<br />Work temperature:-40  -- +85 <p> <b><b><img src="https://contestimg.wish.com/api/webimage/5898cf9d9540e751dd480680-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5898cf9d9540e751dd480680-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5898cf9d9540e751dd480680-2-large.jpg></b></b></p>