Two Channel SPST NO 10 Amp Power Relay Module DIY Friendly For AC And DC Control 24V Input Selectable 5V 12V Or 24V Dual Relay Board For Arduino Raspberry Pi And Home Automation Projects
✔️ Dual SPST-NO 10A relays, 5V/12V/24V selectable input
This compact dual-channel relay module features two SPST-NO 10A relays, designed for reliable switching of AC and DC loads in hobby electronics, Arduino, Raspberry Pi, and home automation projects. Its selectable input voltages (5V, 12V, or 24V) make it compatible with a wide range of control boards and sensors.
✅ Dual SPST-NO relays rated 10A at AC 250V / DC 30V
✅ Input voltage options: 5V, 12V, or 24V selectable for easy integration
✅ Separate input and SPST-NO circuits enable independent control for AC or DC loads
✅ Compact ABS housing with mounting holes for easy wall or board mounting
💡 What is a handy dual-relay module used for in DIY automation projects with Arduino or Raspberry Pi?
It lets you switch mains safely from a low-voltage controller.
- Use with Arduino or Raspberry Pi to control lamps, fans, or motors
- Great for automating lights, pumps, or fans in home projects
- Keeps control logic isolated from high-power loads