Bluetooth Relay Module


8 Channel Relay Module Bluetooth 4.1 BLE for Apple Android Phone IOT

8 Channel Relay Module Bluetooth 4.1 BLE for Apple Android Phone IOT

Description:Input voltage:6-24VSwitch electrical parameters: 10AStatic Current:20AAndoid app: https:..

$23.99 Ex Tax: $23.99

DIYmall 4 Channel Relay Module Bluetooth 4.0 BLE for Apple Android Phone IOT

DIYmall 4 Channel Relay Module Bluetooth 4.0 BLE for Apple Android Phone IOT

Input voltage:12VAndoid app: https://www.adrive.com/public/N3nXhh/BLEswitcheng1.apkApple app:please ..

$22.99 Ex Tax: $22.99

DIYmall DevKit32 ESP32 Development Board WiFi Bluetooth Development Board Dual-Core Lua Module IOT Espressif NodeMCU32

DIYmall DevKit32 ESP32 Development Board WiFi Bluetooth Development Board Dual-Core Lua Module IOT Espressif NodeMCU32

DIYmall DevKit32 ESP32 Development Board WiFi Bluetooth Development Board Dual-Core Lua Module IOT E..

$15.99 Ex Tax: $15.99

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