Compact DC-DC Boost Conversion Module

This ultra-compact DC-DC Boost Conversion Module steps up a wide range of input voltages — from 1.5V, 2.3V, 3.7V, and 4.2V — to a stable 5V or 8V output. Measuring just 11mm × 10.5mm × 7.5mm, this tiny powerhouse is ideal for DIY electronics projects, battery-powered devices, robotics, and hobbyist circuits where space is at a premium. Available in 2 color options to suit your build.

Key Features

Wide Input Range: Accepts input voltages of 1.5V, 2.3V, 3.7V, and 4.2V DC
Stable Output: Boosts input to a consistent 5V or 8V DC output
Ultra-Compact Size: Only 11mm × 10.5mm × 7.5mm — fits virtually any enclosure or PCB layout
2 Color Options: Choose the variant that matches your project or preference
Easy Integration: Drop-in module design for quick, solder-ready installation
Broad Compatibility: Perfect for single-cell Li-ion/LiPo batteries, AA/AAA battery packs, and low-voltage power sources
DIY Friendly: Ideal for Arduino projects, wearable electronics, sensor modules, and more

Specifications

Input Voltage: 1.5V / 2.3V / 3.7V / 4.2V DC
Output Voltage: 5V / 8V DC
Dimensions: 11mm × 10.5mm × 7.5mm
Color Options: 2 available

Great For

Arduino, Raspberry Pi, and microcontroller projects
Single-cell LiPo / Li-ion battery boost circuits
Portable and wearable electronics
Low-voltage sensor and IoT device power supplies
RC hobby builds and robotics

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Frequently Asked Questions

Q: What does a DC-DC Boost Conversion Module do?

A: A DC-DC Boost Conversion Module takes a lower input voltage — such as 1.5V, 2.3V, 3.7V, or 4.2V from a battery — and steps it up to a higher, stable output voltage (5V or 8V). This is essential in battery-powered electronics where the supply voltage drops below what your circuit requires.

Q: What input voltages does this boost module support?

A: This module supports input voltages of 1.5V, 2.3V, 3.7V, and 4.2V DC, making it compatible with single-cell Li-ion/LiPo batteries, AA/AAA packs, and other common low-voltage power sources.

Q: How small is this DC-DC Boost Module?

A: The module is extremely compact at just 11mm × 10.5mm × 7.5mm, making it one of the smallest boost converter modules available for hobbyist and professional electronics projects.

Q: Is this module suitable for Arduino or Raspberry Pi projects?

A: Yes! This DC-DC Boost Conversion Module is a popular choice for powering Arduino boards, Raspberry Pi projects, and other microcontroller-based builds directly from a single battery cell, providing a regulated 5V output.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.