+

600MA DC-DC Automatic Buck Boost Power Module Step Up and Down Board Input 3V-15V Output 3.3V/5V/4.2V/9V/12V Electronic DIY PCB

USD 0.88

600MA DC-DC Automatic Buck Boost Power Module Step Up and Down Board Input 3V-15V Output 3.3V/5V/4.2V/9V/12V Electronic DIY PCB

Description
Specification
5piece D13009K D13009 TO-220
USD 0.77USD 0.86
+