24V / 12V To 5V 5A DC-DC Buck Power Module Step Down Module XY-3606
The USB Step-Down (Buck) DC-DC Converter Power Module is a compact voltage regulator module designed to efficiently convert higher DC input voltage into a stable lower USB-compatible output voltage. It is widely used in Arduino projects, mobile charging circuits, IoT systems, robotics, DIY electronics, automotive electronics, battery-powered devices, final year projects, mini projects, and research applications.
This module uses a DC-DC buck converter topology to reduce voltage with high efficiency and low heat generation. Most modules provide a regulated 5V USB output, making them suitable for powering smartphones, ESP32 boards, Raspberry Pi devices, Arduino boards, USB gadgets, and embedded electronics.
₹ 125
₹ 195
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The USB buck converter power module is ideal for applications requiring stable 5V USB power from batteries or DC adapters. It is commonly used in portable electronics, smart charging systems, solar power projects, automotive USB chargers, and embedded systems.
Compatible with Arduino, ESP32, Raspberry Pi, NodeMCU, Li-ion batteries, solar panels, and DC power systems, this module is suitable for students, hobbyists, and professional developers.
Key Features
- Efficient DC-DC buck conversion
- Stable 5V USB output
- Wide DC input voltage range
- High efficiency with low heat
- Compact and lightweight design
- USB Type-A output interface
- Easy integration into projects
- Suitable for battery-powered systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Type | DC-DC Buck Converter |
| Output Interface | USB Type-A |
| Output Voltage | 5V DC |
| Input Voltage | 6V–24V DC (varies) |
| Conversion Type | Step-Down (Buck) |
| Efficiency | Up to 90% |
| Protection | Over-current & Thermal (varies) |
| Application | USB Power Supply |
How to Use
- Connect DC input voltage to VIN terminals
- Verify polarity before powering
- Connect USB device to output port
- Module automatically regulates output to 5V
Applications
- USB charging circuits
- Arduino and ESP32 power supply
- Automotive USB chargers
- Portable battery-powered devices
- DIY electronics and IoT systems
Package Includes
- 1 × USB Step-Down (Buck) DC-DC Converter Power Module
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