8 Channel 5V Relay Board Tactile 4 Pin Push Button Switch - Pack of 5 (12x12x7.3 mm) Built-in WiFi & Bluetooth: Connect

Built-in WiFi & Bluetooth: Connect to WiFi networks for IoT cloud communication or use Bluetooth/BLE for short-range device pairing - no external modules needed

ideal for analog voltage control

utilize the pre-routed I2C and serial headers on the PCB to minimize custom wiring

2kg while maintaining structural rigidity under dynamic load conditions

the board supports simultaneous dual-network operation with independent IP configuration on both interfaces

8 Channel 5V Relay Board Tactile 4 Pin Push Button Switch - Pack of 5 (12x12x7.3 mm) Built-in WiFi & Bluetooth: Connect8 Channel 5V Relay Board Control up to 8 high power devices independently using your Arduino, Raspberry Pi, ESP32, or any microcontroller with this robust 8 Channel 5V Relay Module. Ideal for home automation, industrial switching, and IoT projects, this board features optocoupler isolation for safe, reliable operation. Available now from The Engineer Store, Bengaluru with fast shipping, 7 day warranty on manufacturing defects, and dedicated technical