12V 2A AC-DC Buck Converter Step Down Module - Senith Electronics

AC-DC 12V 2A Switching Power Supply Module 110V 127V 220V to 12V Step Down Buck Converter Power Transformer Voltage Regulator

12V 2A AC-DC Buck Converter Step Down Module ( Pre Order ) – Scion Electronics

XL6009 Adjustable Step-Up Converter Module - Senith Electronics

DC 12V 2A Switching Power Supply Module AC-DC Power Adapter AC 100-240V to DC 12V Power Supply Board 50-60Hz Power Supply Module - AliExpress

DC-DC 9V 12V 24V 36V 48V 72V 84V 120V to 12V 3A Step Down Buck Converter Non-isolated Stabilizer Power Supply Module

5V 700mA AC-DC Buck Converter Step Down Module - Senith Electronics

DC-DC, AC-DC Converters

MD0042 - LM2596S 3-40V to 1.5-35V 4A DC to DC Adjustable Step-Down Buck Module

12V 2A Boost/Buck Converter - Creatron Inc

Power Adapter AC to DC 12V 2A

ELECTROWAVE DEVICE

2A Mini DC-DC Buck Step Down Converter 3.3V 5V 9V 12V 24V Power Supply Module

mini size 2A DC DC Buck Converter 3.3-5.5 to 3.3V Module Step Down Vo – Many Favours