Product Description 10Pcs DC 7V-24V To DC 5V 3A USB Output Converter Step Down Module Description: This 5V USB output converter module is based on the KIS3R33S module specific design, the input vol..
Product Description10Pcs Pro Mini ATMEGA328P 5V/16M Improved Version Module For Arduino Feature: Professional version of the Mini Pro is a micro controller circuit board. It has 20 digital input/outpu..
Product Description12V 5V Fully Isolated Switching Power Supply AC-DC Module 220V to 12V Feature: The power supply is fully isolated industrial grade built-in power module with temperature protection,..
Product Description12V To 5V 3A DC-DC Waterproof Charger Converter Power Step Down Module Description: Full power, high conversion rate: power consumption 20MA Waterproof and shock..