Step-down DC-DC Power Converter 25W - RobotShop

5V, 15A Step-Down Voltage Regulator D24V150F5 - RobotShop

DC12V/24V - 5V Converter - RobotShop

Dimension Engineering 10W Adjustable Switching Regulator - RobotShop

Adjustable DC-DC Power Converter 1-12V - RobotShop

5-12V Adjustable DC to DC Voltage Regulator AJ-6A-JR - RobotShop

3.3V 1A Switching Voltage Regulator - RobotShop

Step-Down DC/DC Converter - 36-75V to 5V/20A - RobotShop

Adjustable DC-DC Power Converter 1-12V - RobotShop

Step-down DC-DC Power Converter 25W - RobotShop

5-12V Adjustable DC to DC Voltage Regulator AJ-6A-JR - RobotShop

DFRobot 3.7-34V, 3A DC to DC Step Up Voltage Regulator - RobotShop

Dimension Engineering 5V 1A Switching Voltage Regulator - RobotShop

DFRobot 5V 3A Dual USB Step Down Buck Converter Module - RobotShop

DC/DC Step-Down converter with 1.2-30 V 5A output — Arduino Official Store

25W DC Converter Step-down Voltage Regulator 9~35V 12V 24V to 5V 5A Power Supply