1 Channel 5V Relay Module with Optocoupler

1 Channel 5V Relay Module with Optocoupler for Arduino DSP AVR PIC ARM.

  • 1 channel relay board
  • Operating Voltage 5V
  • Max Current : 20mA
  • Relay Contact Current Capacity at AC250V: 7A
  • Relay Contact Current Capacity at DC5V: 7A
  • One normally closed contact and one normally open contact
  • Triode drive, increasing relay coil
  • High impedance controller pin
  • Pull-down circuit for avoidance of malfunction
  • Power supply indicator lamp
  • Control indicator lamp
  • Indicator for Relay output status
  • Can Be controlled various appliances & other Equipment With Large current.
  • Standard TTL Level logic controlled (AVR, Arduino, 8051, PIC, ARM)
Weight 20 g
Dimensions 5 × 3 × 3 cm
Operating Voltage

5V

Max Current :

20mA

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