GatePi 4 Channel - LoRa Based Relay Board 4 Channel Relay LoRa | Shop The World
From USA
Newsb components
GatePi 4 Channel - LoRa Based Relay Board 4 Channel Relay with LoRa Module Based on Raspberry Pi 2040 Smart Data Transmission LoRa Module, Transmission up to 5 KM (915MHz)
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•GatePi is a 4 channel relay with LoRa module powered by RP2040 MCU
•Low-power data transmission board with an onboard CH340 USB TO UART converter, 74HC125V voltage level translator
•Onboard E22-400T22S/E22-900T22S SMA antenna connector that covers the 433/868/915 MHz frequency band
•Highly secured with wireless parameter configuration support, Helps to enable data transmission up to 5 KM through the serial port
•Multifunctional remote power switch allows you to regulate the power of external devices or appliances from a distance
From USA
