20A high power synchronous rectification buck constant voltage constant current
300W 9A buck module 5-40VDC to 1.2-35VDC
AC220V To DC12V 400mA switching power supply module
AC220V To DC5V 700mA switching power supply module
Breadboard dedicated power module 5V 3.3V
LM2596S 3A buck module 3.2-40VDC to 1.25-35VDC
Mini360 buck module 4.75-23VDC to 1-17VDC 340KHz
MP1584EN 3A buck module 4.5-28VDC to 0.8-20VDC
Step down module 6V-20V to 5V3A
XL4015 5A buck module 4-38VDC to 1.25-36VDC
XL4015 Adjustable Buck Module 4 ~ 38V 5A