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
