DC 5V 12V 24V 5A CCCV Buck Converter Step Down Module LED Driver

BGTXINGI 5A Constant Voltage Current DC-DC Buck Power Module with

DC-DC Step Down Power Supply Module Voltage Converter 5V-27V to 1V-24V

DC to DC Step Down Module Buck Converter Power Supply Module

DC-DC power supply module, 1.25-32V 5A 75W CC/CV, step down (buck

Constant Current Constant Voltage Step Down Converter Module

XY-016 2A DC-DC Step Up 5V 9V 12V 28V Power Module with Micro USB

8.5-48V To 12-50V 250W 10A Adjustable Dc Dc Converter

With synchronous rectification scheme, wide range voltage, large current. With fast charge recognition chip, high efficiency. With USB port, DC plug and connecting terminals, easy to use. Compatible with both Android and IOS systems. So it can charge many Android and IOS devices, like Iphone, Ipad, Samsung cell phone, HTC cell phone, Huawei cell phone etc. WIth independent anti-static packag, it's protected well.

JZK 24V / 12V To 5V 5A Power Buck Module DC-DC Step Down Power Supply Converter With LED

5A constant voltage constant current step-down power supply module with display LED drive lithium battery charging With voltage, current, power

BGTXINGI 5A Constant Voltage Current DC-DC Buck Power Module with Voltage Current Power Display Adjustable Power Regulator Board Converter for

XL4015 5A STEP DOWN ADJUSTABLE POWER SUPPLY WITH LED VOLTMETER

12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V and so on. Input reverse polarity protection: None (if required, high current diode in

5A LED DC-DC Buck Step-Down Converter power Supply Module 3.3V 5V 6V 9V 12V 24V