Nodemcu relay PCB BOARD for Lua Amica board ESP8266 ET5951

70.00

  • Contains only pcb
  • DOUBLE SIDE FR4 PCB

49 in stock

SKU: 5951 Categories: , ,

Description

  • SUPPLY SUPPORTS 24V
  • RELAY -12V RELAYS CONNECTED WITH OPTOCOUPLER  (7A RELAY)
  • OPTOCOUPLER -EL817
  • RELAY DRIVER – ULN2003  SMD
  • SMALL RESISTOR AND CAPACITOR- SMD  0805 PACKAGE
  • SLOT FOR 3.3V  3A  REGULATOR LM2596S-3.3v
  • Inductor – 33UH CDRH127 SMD
  • SMD DIODE -SS34
  • ELECTROLYTIC CAPACITOR 1 – 220UF 35V THROUGH HOLE
  • ELECTROLYTIC CAPACITOR – 1000UF 6.3V OR ABOVE -THROUGH HOLE
  • LED -0805 SMD