DFRobot 5V 3A Dual USB Step Down Buck Converter Module - RobotShop
DC-DC Buck-Mode Power Module (8~28V to 5V 1.6A) - DFRobot
UBEC DC/DC Step-Down (Buck) Converter - 5V @ 3A output : ID 1385 : $9.95 : Adafruit Industries, Unique & fun DIY electronics and kits
DFRobot Electric Cooler Module (5V 1A) - RobotShop
Solar Power Manager 5V - DFRobot
DFRobot 5V 3A Dual USB Step Down Buck Converter Module - RobotShop
Description DFRobot DC-DC Multi-Output Buck Converter Versatile 3.3V, 5V, 9V, and 12V outputs Capable of handling a load current up to 5A Suitable
DFRobot DC-DC Multi-Output Buck Converter (3.3V/5V/9V/12V)
DC-DC Buck-Mode Power Module (5.5~28V to 3.3V 2.4A) - DFRobot
DFRobot 5V 3A Dual USB Step Down Buck Converter Module - RobotShop
DC-DC Multi-Output Buck Converter (3.3V/5V/9V/12V) DFR1015
5V DC Regulators - RobotShop
Sunfounder Step-down DC-DC Converter Module for Raspberry Pi - RobotShop
Description DFRobot DC-DC Boost Power Supply Module Features five DC-DC Boost Power Supply Modules Onboard power indicator Can be well integrated into
DFRobot DC-DC Boost Power Supply Module (5x)
HiLetgo 5pcs DC-DC Buck Step Down Module 6-20V 12V/20V to 5V 3A USB Charger Module : Electronics
DFRobot DC-DC Multi-Output Buck Converter (3.3V/5V/9V/12V) - RobotShop
DFRobot 5V 3A Dual USB Step Down Buck Converter Module - RobotShop