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ESP32 Development Board Programmable Development Board 4 Way 5V Relay Module with and BLE Modules

KWD 9
Brand
Walfront
Weight
90 g
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
– 1 +

Special Features

  • ESP32 Development Board--Onboard mature and stable ESP32 module, with large capacity 4M Byte Flash, reliable for use.
  • Convenient Development--The IO port and the UART program download port are all led out, convenient for secondary development.
  • Programmable--Onboard ESP32 module IO0 has programmable button and reset button, convenient for operation.
  • 4 Way 5V Relay--4 way 5V relay onboard outputs switch , suitable for controlling the load whose working voltage is within AC250V DC30V.
  • Multi Usage--Equipped with WiFi and BLE modules, supports DC5‑60V power supply, can be used for secondary development and learning, smart house wireless control, etc.

Description

Specification:
Item Type: ESP32 Development Board
Material: PCB

Package List:
1 x ESP32 Development Board
2 x 10 Double Row PIN
1 x 6 Single Row PIN
1 x Single Line Cap

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