sb 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 (868MHz)
产品编号: 555493461
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sb 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 (868MHz)
