Description :

Control high-current loads with ease using our 5V/3.3V Four Channel 10A Relay Module. This versatile device is perfect for a variety of applications, including home automation, electronic circuits, safety systems, and automotive components.

Key Features:

• Versatile Switching: Control both AC and DC loads up to 250V and 10A.
• Reliable Performance: Electromagnetic design ensures long-lasting durability.
• Easy Installation: PCB screw terminals for simple connections.
• Clear Status: LEDs indicate relay status for convenient monitoring.

Applications:

• Home Automation: Control appliances and lighting.
• Electronic Circuits: Perform switching operations within your projects.
• Safety Systems: Disconnect or connect heavy loads in emergency situations.
• Automotive: Operate windscreen wipers, power windows, fuel pumps, and more.

Specifications:

• Input/Trigger Voltage: 5V/3.3V
• Current Consumption: 20mA maximum per relay
• AC Load Voltage: Up to 250V
• DC Load Voltage: Up to 30V
• Load Current: Up to 10A
• Status Indicator LEDs: Clearly indicate relay status

Getting Started:

1. Determine Load Connection: Connect your load across Common and NC terminals to disconnect when the relay is activated, or Common and NO terminals to connect.
2. Power the Module: Supply 5V or 3.3V to the Vcc and GND pins.
3. Control the Relay: Connect the Control Input Pin to an Arduino GPIO pin and use your program to activate or deactivate the relay.

Additional Resources:

• Interfacing Relay with Arduino
• Home Automation Circuit using RF Modules

DATA SHEET AND USECASE

Specifications:

• Operating Voltage: 5V DC
• Number of Channels: 4
• Relay Type: SPDT (Single Pole Double Throw)
• Maximum Load:
  • AC: 250V/10A
  • DC: 30V/10A
• Trigger Voltage: Low-level trigger
• Optocoupler Isolation: Yes (for better safety and noise immunity)
• Indicator LEDs: Yes (for each channel)
• Control Signal: 3.3V or 5V logic