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5X ESP32 Relay Module Dual Channel WiFi Relay Module ESP32-WROOM Secondary Development Board for

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Onboard mature and stable ESP32-WROOM-32E module, large capacity 4M BYTE FLASH
The I/O port and UART program download port of the ESP32 module are all led out to facilitate secondary development
Onboard AC-DC switching power supply module, power supply mode supports AC90-250V
Onboard ESP32 module RST reset button and IO0 programmable button
ESP32 supports the use of for ARDUINO IDE development tools, providing reference programs under for ARDUINO development environment

5X ESP32 Relay Module Dual Channel WiFi Relay Module ESP32-WROOM Secondary Development Board for Popis

Onboard mature and stable ESP32-WROOM-32E module, large capacity 4M BYTE FLASH
The I/O port and UART program download port of the ESP32 module are all led out to facilitate secondary development
Onboard AC- switching power supply module, power supply mode supports AC90-250V
Onboard ESP32 module RST reset button and IO0 programmable button
ESP32 supports the use of for IDE development tools, providing reference programs under for development environment

Power supply port: 90-250V AC
MCU: ESP32-WROOM (SMD)
Material: PCB
Color:

Package Contents:
5 x Relay Module
10 x 10P Double-row Pins
5 x 6P Single-row Pin