1 channel 5V Relay Board Module

Functionality:

• Single Relay: Controls one high-voltage/current load using a low-voltage signal.
• 5V Control: Requires a 5V DC power supply for operation.
• High Switching Capacity: Typically supports AC voltages up to 220V and DC voltages up to 30V, with current ratings ranging from 10A to 30A (depending on specific model).
• Isolation: Most modules have optocouplers to isolate the control side from the high-voltage load side, enhancing safety.
• Control Signal: Usually controlled by a digital signal (high/low) from a microcontroller like Arduino or Raspberry Pi.
• LED Indicators: Often equipped with LEDs to indicate both power and relay status.

Applications:

• Home Automation: Turn on/off lights, appliances, motors, etc.
• Robotics: Control robot movement, activate sensors, etc.
• Industrial Automation: Control various industrial equipment remotely.
• DIY Projects: Build custom electronics with relay-controlled functions.

Specifications: (May vary depending on model)

• Input Voltage: 5V DC
• Output Voltage: AC: up to 220V; DC: up to 30V
• Output Current: 10A – 30A (depending on model)