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Espressif ESP32 WROVER IPEX 8M 64Mbit Flash WiFi Bluetooth Module Nose Plier NP 01 5" Inch 4GHz with WPA2 encryption RF 4GHz with WPA2 encryption RF Frequency 433MHz with 100 meter range Operating Temperature 0 to 40 degrees Celsius Dimensions 86mm x 86mm x 35mm (standard switch box compatible) Power Consumption Less than 2W in standby mode Key Features Renewable Energy Systems: Maintain and balance battery banks in solar power systems and off grid installations with individual cell monitoring to prevent imbalance related failures
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