8 Channel Relay Module (5V)

  • Channel: 8 channel
  • Relay Operating Voltage: 5V
  • One normally closed contact and one normally open contact
  • Triode drive, increasing relay coil
  • High impedance controller pin
  • Pull-down circuit for the avoidance of malfunction
  • Power supply indicator and Control indicator lamp
  • Power supply and relay instructions, lit, the disconnect is off;