Switching Power Supply Module 3V–24V OVP OCP SCP Protection
Switching Power Supply Module 3V–24V OVP OCP SCP Protection
Compact Switching Power Supply Module – 3V to 24V Output
This versatile switching power supply module is engineered for makers, hobbyists, and electronics professionals who need a reliable, compact power solution. With a wide range of selectable output voltages (3V, 5V, 6V, 9V, 12V, and 24V) and current options of 1A or 2A, this module is ideal for powering microcontrollers, LED strips, sensors, small motors, and countless DIY electronics projects.
Built-In Triple Protection
Designed with safety at its core, this module features three layers of protection to safeguard both your equipment and your project:
- Overvoltage Protection (OVP): Automatically cuts output if voltage exceeds safe limits.
- Overcurrent Protection (OCP): Prevents damage from excessive current draw.
- Short Circuit Protection (SCP): Instantly shuts down output in the event of a short circuit.
Key Specifications
- Input Voltage: AC 100V–240V, 50–60Hz (universal mains input)
- Output Voltage: 3V / 5V / 6V / 9V / 12V / 24V (varies by model selected)
- Output Current: 1A or 2A (varies by model selected)
- Overvoltage Protection: Yes
- Overcurrent Protection: Yes
- Short Circuit Protection: Yes
- Package Includes: 1× Switching Power Supply Module
Why Choose This Module?
- Universal AC input — works worldwide with any standard mains supply (100V–240V)
- Compact form factor — easy to integrate into enclosures and project builds
- Multiple voltage options — one solution for a wide variety of electronics applications
- Triple safety protection — peace of mind for sensitive components and circuits
Made in Mainland China.
Note: Product images are for illustration purposes only and may not reflect actual size or colour. Please refer to the specifications above for accurate details. Minor measurement differences may occur due to manual measurement.
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Frequently Asked Questions
Q: What output voltages does this switching power supply module support?
A: This module is available in multiple output voltage options: 3V, 5V, 6V, 9V, 12V, and 24V — with output current of 1A or 2A depending on the variant selected. Please choose the correct voltage and current rating for your specific application before purchasing.
Q: Does this power supply module work with international mains voltages?
A: Yes. The input voltage range is AC 100V–240V at 50–60Hz, making it fully compatible with standard mains supplies in most countries worldwide, including the US, UK, Europe, and Australia.
Q: What safety protections are built into this switching power supply module?
A: The module includes three built-in protection mechanisms: Overvoltage Protection (OVP), Overcurrent Protection (OCP), and Short Circuit Protection (SCP). These features help protect your connected electronics and extend the lifespan of both the module and your devices.
Q: What types of projects is this power supply module suitable for?
A: This module is well-suited for a wide range of DIY electronics projects, including powering microcontrollers (such as Arduino or Raspberry Pi), LED lighting, small motors, sensors, and general-purpose electronic circuits requiring a stable DC power source.