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The ESP8266 eight-way relay development board is equipped with an ESP-12F WiFi module and supports DC7-28V/5V power supply. Provide Arduino development environment reference code, suitable for ESP8266 secondary development learning, smart home wireless control and other occasions.
Specification
| Power supply mode supports | DC7-28V/5V |
| Flash Memory | 4M Byte |
| Butttons | Onboard WIFI module RST reset button |
| Dimensions (L x W) mm | 149 x 80 |
| Weight (gm) | 140 |
| Shipment Weight | 0.2 kg |
Specifications and Features:
- Onboard mature and stable ESP-12F WiFi module, large capacity 4M Byte Flash
- Power supply mode supports DC7-28V/5V
- Onboard WIFI module RST reset button
- ESP-12F supports the use of development tools such as Eclipse/Arduino lDE
- Provide reference program under Arduin0 development environment
- Onboard 8 5V relays, output switch signals, are suitable for controlling loads whose working voltage is within AC 250V/DC30V
- Onboard power indicator and relay indicator
Package Includes:
- 1 x 5V/7-28V ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board
