Accessory type: Relay module, Set: Yes, Switchable contacts: 1 ×, Max switchable voltage: 250 V
- Relay module with integrated ESP32 microcontroller
- Supports Wi-Fi standard Wi-Fi 4 / 802.11n
- Features configurable GPIO pins
- Power supply conveniently via USB interface
- Compact design weighing only 30 g
- Ideal for development boards and prototyping kits