Welcome to our store! Description: The DC-DC boost converter module operates at a working frequency of 1MHz and achieves an impressive efficiency of 93%. It comes with various protection features including overcurrent protection, overvoltage protection, short circuit protection, and overtemperature protection. The input voltage ranges from DC 2.6V to 5.5V, while the output voltage options are DC 5V, 6V, 9V, and 12V. This module is designed with high-quality electronic components and undergoes meticulous manufacturing processes to ensure durability. It is suitable for use in battery-powered equipment, low-power motors, and LED motors. Specifications: - Working Frequency: 1MHz - Efficiency: 93% - Input Voltage: DC 2.6-5.5V - Output Voltage Options: DC 5V / 6V / 9V / 12V - Protection Features: Overcurrent, Overvoltage, Short Circuit, Overtemperature - Size: Approx. 21 x 11 x 4 mm - Weight: Approx. 1.3g (without pin), 1.5g (with pin) 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the item, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.