▷ Relay module for power stages (PCB - Eagle)

In this resource, I share the complete design of a relay module for power stages, created in Eagle CAD. This design is ideal for automation projects, motor control, lighting systems, and any application that requires power load control.

Design Features

  • Optimized design for standard power relays
  • Includes protection with flyback diodes
  • Tracks sized to handle high currents
  • Component layout for easy assembly
  • Compatible with most 5V and 12V relays

Practical Applications

This relay module can be used in:

  • Industrial control systems
  • Home automation
  • Motor and actuator control
  • High-power lighting systems
  • Robotics and power electronics projects

💡 Note: The file includes both the schematic and the PCB design, ready to be sent for manufacturing. Make sure to verify the parameters according to your specific needs before producing the boards.

DOWNLOAD ALL FILES HERE

Download package contents

The compressed file includes:

  • Schematic file (.sch)
  • Printed circuit board file (.brd)
  • Bill of materials (BOM)
  • Gerber files ready for manufacturing
  • Design reference images

Requirements to use the files

To open and modify these designs you will need:

  • Autodesk Eagle CAD (compatible version)
  • Basic PCB design knowledge
  • Eagle standard libraries

⚠️ Important: This design is shared for educational purposes. Always check the specifications and safety requirements before implementing it in critical projects.

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