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Industrial Cellular Serial Modems

The cellular serial RS232/485 2G, 3G and 4G modems are designed to transmit serial data, digital I/O and short messages (SMS).

Now you can send and receive data from your serial M2M equipment anywhere where there is mobile phone coverage. High gain antennas can be used in poor reception areas. 


Dual SIM redundancy for continuous cellular connections.

Industrial 3G Router with WLAN

IR615-S-U-WLAN - 3G/HSPA+, 3G/EV-DO options with up to 100Mbps downlink, 50Mbps uplink.... (more)

£255.97

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Industrial 4G Router with WLAN

IR615-S-L3-WLAN - 4G/HSPA+, 4G/EV-DO options with up to 100Mbps downlink, 50Mbps uplink.... (more)

£356.07

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Industrial Cellular 3G/GPRS Router- Ethernet RS232 RS485 USB

R3000-L3P - Industrial 3G Router with dual SIM redundancy. Ethernet, RS232/RS485 & USB & 2.0 connections... (more)

£228.96

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Industrial Cellular 4G/GPRS Router- Ethernet RS232 RS485 USB

R3000-L4L - Industrial 4G Router with dual SIM redundancy. Ethernet, RS232/RS485 & USB & 2.0 connections... (more)

£300.77

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Industrial 3G Router 2 Port Ethernet RS232 RS485 USB

R3000-3P - Industrial 3G Router with dual SIM redundancy. Ethernet, RS232/RS485 & USB & 2.0 connections... (more)

£348.92

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Industrial 3G Router 2 Port Ethernet WiFi RS232 RS485 USB

R3000-3P-WiFi - The Robustel GoRugged R3000 is a rugged cellular router offering state-of-the-art mobile connectivit... (more)

£411.18

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Industrial GPRS/GSM Gateway 1 Port RS232

M1000-XP2GA - Robustel GoRugged M1000 XP is a compact design seria lto 2G cellular gateway with plastic housing, o... (more)

£107.58

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Industrial GPRS/GSM Modem 1 Port RS232

M1000-MP2GA - Robustel GoRugged M1000 MP is a compact design cellular modem with serial/USB port and plastic housi... (more)

£54.34

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Industrial GPRS/GSM Modem 1 Port RS485

M1000-MP2GB - Robustel GoRugged M1000 MP is a compact design cellular modem with serial/USB port and plastic housi... (more)

£77.85

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Industrial Cellular Modem RS232/485 - 3G – dual SIM

M1000-PUMTSB - This rugged industrial serial to cellular modem with dual SIM offering state-of-the-art 3G connectiv... (more)

£157.31

Buy Industrial Cellular Modem RS232/485 - 3G – dual SIM