SPDT 5V PCB Mount relay 5Pin

SPDT 5V Relay Module – 5-Pin PCB Mount Type

The SPDT 5V PCB Mount Relay (Single Pole Double Throw) is an electromechanical switch that allows low-power digital circuits like microcontrollers to control high-voltage AC or DC devices. Operating at just 5V DC, this relay is widely used in automation, home appliances, IoT projects, robotics, and switching applications.

The 5-pin design makes it easy to mount directly onto a PCB, and the SPDT configuration means it has one common terminal that can be connected to either of two outputs (Normally Open or Normally Closed), offering flexible switching options.

Key Features

• ✅ SPDT (Single Pole Double Throw) configuration

• ✅ Operates on 5V DC coil voltage

• ✅ Capable of switching AC and DC loads

• ✅ 5-pin PCB mountable package for easy soldering

• ✅ Isolation between control and switching circuits

• ✅ Compact and durable design

• ✅ Ideal for switching motors, lamps, fans, solenoids, and more

Technical Specifications

Pin Configuration (5-Pin Relay)

Applications

• Home automation systems

• Switching AC appliances with microcontrollers

• Robotic control systems

• DIY IoT devices

• Smart home projects

• Timer-based control circuits

• Motor and light control circuits