Power Adapter DC 8~20V 12V to 5V 3A Buck Converter/Mini USB 5 Pins

10PCS 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 - AliExpress

Buck Converter - 8-20V to 5V/3A - COM-18375 - SparkFun Electronics

Mini Adjustable Buck Converter - 5pcs Mini Dc-dc 12-24v 5v 3a Step Power Supply - Aliexpress

Buck Converter - 8-20V to 5V/3A - COM-18375 - SparkFun Electronics

DROK Mini Electrical Power Converter 8-20V 12V to 5V Auto Voltage Buck Transformer Board Step

This High Power Single Port USB Type-C charging board that complies with the latest USB-C and PD standards. Intended for use in PC power adapters, mobile chargers, car chargers and power bank applications. This charging board provides one 82W USB Type-C PD port.

ChargeIt! Mini 82W USB Type-C PD Charger PCBA w/ 24~48V DC Input

3amp+ 5V DC Micro USB power solution? - Beginning Deep Sky Imaging - Cloudy Nights

12V To 5V 3A 15W Voltage Regulator with Mini 5 Pin USB Cable UN3F Car Charger

DC-DC 12V to 5V 3A 15W Car Power Converter Micro Mini USB Step Down Voltage Power Supply Output Adapter with Reverse Protection - AliExpress