Supporting LTE TDD, LTE FDD, WCDMA, TD SCDMA, cellular network, also supporting specific cellular network sub type
Supporting RS485 to 2G, 3G and 4G data transmission, and the UART baud rate up to 460800bps
Supporting up to 3 channels of TCP and UDP connection, each connection supports 1400 bytes of data buffer
Supporting multiple working modes, including network transparent transmission mode, HTTP mode, MQTT, WebSocket, for IOTService tool, remote dynamic modification of module parameters
Supporting SMS AT command configuration, registration package, heartbeat package function, supports the combination of ICCID, IMEI, IMSI, software version, and cellular network connection status
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Item Type: Ethernet Serial Server Material: PC + ABS Model: PG41-GL-H Voltage Input: 9-50VDC Frequency: 50/60HZ
Package List: 1 x Ethernet Serial Server 1 x Antenna 1 x User Manual
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First Listed on Newegg
July 14, 2025
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