1-Channel 5VDC Relay Module With Opto Type 1


Package Includes

  • 1x 1-Channel 5VDC Relay Module With Opto – Type 1

Availability: 30 in stock

Breakout board for a single 5VDC relay with connectors, opto-isolation and LED indicators.

Features / Specs

  • Relay Contact Configuration: Single Pole Double Throw
  • Relay Contact Rating: 10A @ 250VAC; 10A @ 125VAC; 10A @ 30VDC; 10A @ 28VDC
  • Relay Coil Voltage: 5VDC
  • Optocoupler Part Number: Sharp PC817C
  • Flyback protection diode placed across the relay coil to suppress back EMF
  • LED to indicate that relay has been triggered / LED On = Relay Coil Energized
  • Control input “IN1” must be pulled low (0VDC) to energize the relay coil
  • Supply selection jumper allows the user to provide a separate supply voltage to power the relay coil if needed.
    Shorting the jumper will power the relay coil from the “VCC” pin
  • Dimensions: ~(53.5mm x 28.3mm x 19mm)
  • Mounting Hole Diameter: ~3.1mm
  • Mounting Hole Spacing (Centre to Centre): ~46.7mm / ~22mm


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