10/20/50x Mini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3A. 3A run for about 20 seconds into the chip to protect against overheating, can be cooled by the chip cooling work in 3A current.
6pcs x Mini ModulesHW-131 3.3V/5V for Arduino or MB102 Breadboard. Apply to MB102 breadboard to power your electronic projects. Special Power Module for breadboard (compatible with 5V and 3.3V ). Related: LED, LED Bargraph, LED Bar Graph, Arduino BarGraph, LED...
High-quality DC-DC step-down power supply module Adjustable voltage regulator for 24V 12V 5V 3V Provides a stable and reliable power supply Compact and lightweight design for easy installation Ideal for various electronic devices and DIY projects.
3pcs x Mini ModulesHW-131 3.3V/5V for Arduino or MB102 Breadboard. Apply to MB102 breadboard to power your electronic projects. Special Power Module for breadboard (compatible with 5V and 3.3V ). Related: LED, LED Bargraph, LED Bar Graph, Arduino BarGraph, LED...
Three outputs: 3V (±0.2 error). Input: 12V (12V direct to output). Output: 12V 1A. Input and output use multiple pins, easy to use and connect. With power indicator (red). DC interface: 5.5 2.1MM. Input and output use multiple pins, easy to use and connect;.
