DFR0569 DFROBOT - Wandler: step up / step down

DC-DC Automatic Step Up-down Power Module (3~15V to 5V 600mA), DFRobot DFR0569

DC-DC Buck-Mode Power Module (8~28V to 5V 1.6A)

How to Apply DC-to-DC Step-Up/Step-Down Regulators Successfully

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

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

DC-DC Boost Power Supply Module (5pcs)

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

DFRobot Step-Up Voltage Regulator with AA battery Botland - Robotic Shop

Search - power module - products, projects and tutorials - DFRobot

DFR0123 DFRobot, Development Boards, Kits, Programmers

Search - step-down - products, projects and tutorials - DFRobot

20W Adjustable DC-DC Buck Converter with Digital Display DFR0379

DC 8~32V to 5V 3A Dual USB Power Step Down Converter - DFRobot

DF-DFR0569 Converter Step Up/Step Down Uout 5V Uin 3÷15V 600mA DFROBOT : : Computer & Accessories