Description
DC-DC 5V to 3.3V 9V 12V 24V USB Step UP / Down Power Supply Module Adjustable Boost Buck Converter Out DC 1.0V-24V With Case
Overview
This versatile DC-DC converter module is engineered to deliver stable, high‑efficiency power conversion for a wide range of electronics projects. Whether you need to step up from a 5V USB source to 12V for a sensor array or step down to 3.3V for a microcontroller, this module handles it all with precision and reliability.
Key Highlights
- Dual‑mode operation: Boost (step‑up) and Buck (step‑down) capabilities in one compact board
- Adjustable output voltage from 1.0V to 24V – set your exact voltage with the onboard potentiometer
- Maximum output current up to 2A (depending on input voltage), suitable for most low‑ to mid‑power applications
- Input range 5V USB to 24V DC, making it compatible with batteries, solar panels, and AC adapters
- High efficiency (up to 92%) and low dropout for minimal heat generation
- Robust metal case with heat sink for improved thermal performance and protection against dust and impact
- Includes a 5mm pitch 8-pin header for easy integration with Arduino, Raspberry Pi, and other development boards
- Built‑in over‑current, over‑temperature, and short‑circuit protection for added safety
Technical Specifications
Input Voltage: 5V – 24V DC
Output Voltage: 1.0V – 24V DC (adjustable)
Output Current: Up to 2A (varies with input voltage)
Efficiency: 85%–92% (typical)
Package: 35mm x 20mm PCB with metal case
Operating Temperature: –20°C to +85°C
Protection: OCP, OTP, OVP, short‑circuit
Applications
• Power supply for IoT devices and embedded systems
• Voltage regulation for hobbyist electronics and prototyping
• Step‑up power for LED strips, motors, and actuators
• Step‑down power for sensors, displays, and communication modules
• Battery management and solar charger circuits
Why Choose This Module?
Designed for both hobbyists and professionals, this module offers a reliable, all‑in‑one solution that reduces board space and simplifies circuit design. The included heat‑sinked case ensures longevity even under heavy load, while the wide input and output ranges give you the flexibility to power almost any device from a single source.
Upgrade your projects with this high‑performance, easy‑to‑use DC-DC converter and enjoy clean, stable power no matter the application.
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