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DC to DC Converter 3.7V 5V to 3.3V Step Down Module 18650 Li-ion Battery for MCU Development Board Power Supply

DC to DC Converter 3.7V 5V to 3.3V Step Down Module 18650 Li-ion Battery for MCU Development Board Power Supply

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We have here a very impressive product with countless of features that you will surely need! This module has a lot of excellent functions. It is small and easy to operate, of course, it's safe. Do not hesitate to ask us for our recommendation to ensure the best possible feature and function that will work out for you!

Features:
Small size, convinent for carrying and storing.
Sufficient voltage and steady current.
Easy to operate and very safe.
Good in quality but inexpensive.
All the product will send after good package.
Widely-used, suitable for many kinds of electric appliances.

Specifications:
Input voltage 3.3-6V, output 3.3V(deviation±5%)
Long time maximum output current 500mA
Short time maximum output current 700mA
Conversion efficiency: 80-93%
The maximum input voltage can not exceed 6.5V
Input 3.7V / 600mA, Output 3.3V / 550mA
Input 4V / 600mA, Output 3.3V / 610mA
Input 4.2V / 580mA, Output 3.3V / 600mA
Input 4.5V / 550mA, Output 3.3V / 620mA
Input 5V / 470mA, Output 3.3V / 590mA
Input 6V / 370mA, Output 3.3V / 550mA
DC-DC buck step-down module working frequency 1.2MHZ
Operating ambient temperature: -40-85℃
Item size: 10.8 * 7.7 * 5.6mm / 0.4 * 0.3 * 0.2in
Package size: 10.8 * 7.7 * 5.6mm / 0.4 * 0.3 * 0.2in
Item weight: 1g / 0.04oz
Package weight: 4g / 0.14oz

Notice:
1: Input voltage can not be greater than the maximum input range.
2: Output power can not be greater than the maximum load for a long time.
3: Input power must be greater than the output power, because the power consumption of the module itself.

Package lists:
1 * DC-DC converter

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