5V DC-DC Step-Down High-Efficiency Power Module
AC DC 5V 700mA Step Down Board Buck Converter 110V 220V to DC 5V Trans – Aideepen
High Efficiency Output 3.3V 5V 9V 12V 5A mini560 Step Down DC-DC Converter Voltage Regulator Buck Stabilized Power Supply Module - AliExpress
Widely support: mini DC-DC voltage converter can support 1.5V 1.8V 2.5V 3V 3.3V 3.7V 4.2V to 5V Frequency and conversion efficiency: DC-DC step up
DC-DC Step Up Power Module Output Voltage 5V DC to DC Boost Converter 1.5V 1.8V 2.5V 3V 3.3V 3.7V 4.2V to 5V Regulator Voltage Boost Converter Board
DC-DC Step-Down Power Supply 5A Voltage Stabilizing Module 5V-38V to 1.25V-32V
High Efficiency Output 3.3V 5V 9V 12V 5A mini560 Step Down DC-DC Converter Voltage Regulator Buck Stabilized Power Supply Module - AliExpress
DC-DC Buck Converter 7-24V to 5V/4A - DFRobot
Pololu - 5V, 2A Step-Up/Step-Down Voltage Regulator S13V20F5
DC-DC Step-Down Power Supply 5A Voltage Stabilizing Module 5V-38V to 1.25V-32V
【Reliable & Nice Performance】: the voltage regulator module has high efficiency, ultra-compact size, high frequency, low ripple and stable working
Alinan 12pcs Step-Down Power Supply Module Mini DC-DC 12-24V to 5V 3A Voltage Buck Converter Adjustable 1.8V 2.5V 3.3V 5V 9V 12V
High Efficiency Output 3.3V 5V 9V 12V 5A mini560 Step Down DC-DC Converter Voltage Regulator Buck Stabilized Power Supply Module - AliExpress