AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless WiFi 4 Way Channel 5V Relay Module ESP32-WROOM-32E for Arduino AC 90-250V / DC 7-30V
Key features
- •ESP32 Development Board--Onboard mature and stable ESP32 module, with large capacity 4M Byte Flash, for use.
- •All I/O ports and UART program download ports of the WIFI module are connected for easy secondary development
- •Onboard AC-DC switching power module, supporting AC90-250V/DC7-30V/5V power supply mode;On board WIFI module RST reset button;
- •ESP32-WROOM-32E supports the use of development tools such as ECLIPSE/ARDUINO IDE, providing reference programs in the ARDUINO development environment;
- •Onboard 4-channel 5V relays, outputting switch signals, suitable for controlling loads with operating voltages up to AC250V/Dc30V;Onboard power indicator light, 1 programmable LED and relay indicator light.
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless WiFi 4 Way Channel 5V Relay Module ESP32-WROOM-32E for Arduino AC 90-250V / DC 7-30V
List Price: $34.90$31.41DEALYou Save: $3.49 (10%)
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