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Pi Australia  |  SKU: LB-LR0002

5V 1-Channel Relay Board Module

$4.54
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Call us on 1300 240 817 between 10 AM and 4 PM on weekdays or email team@littlebird.com.au .

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We deliver across Australia, and here are the options (based on your location; view them on the cart page):

  • Standard Post: Starting at $7 (6+ business days, with tracking)
  • Express Post: Starting at $11 (2+ business days, with tracking)
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A simple single-channel relay module for switching high-power AC or DC loads from Arduino, Raspberry Pi, or other microcontrollers. Control the relay with a standard 5-12V TTL signal and switch loads up to 250VAC.

Features an onboard LED to indicate relay state.

Key Features

  • Single Channel – One relay for simple on/off control
  • 5-12V TTL Control – Compatible with most microcontrollers
  • 250VAC Switching – Handle mains-powered devices
  • LED Indicator – Visual feedback on relay state
  • Compact Size – Easy to integrate into projects

Specifications

  • Channels – 1
  • Control Voltage – 5-12V TTL
  • Max Load – 250VAC
  • Relay Type – SRD-05VDC-SL-C
  • Weight – 14g

Compatibility

  • Arduino
  • Raspberry Pi
  • AVR, PIC microcontrollers

Ideal For

  • Home automation
  • Lamp and appliance control
  • Simple switching projects
  • Learning relay basics
Warning: When switching mains voltage, ensure proper electrical safety precautions. High voltage work should only be performed by qualified individuals.

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