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746 Products for "" with protocol: Modbus Ethernet

Industrial Ethernet Switches with Fiber Optics with Plastic Cases

*For Single Mode Use* Unmanaged 4 Port Industrial 10/100 BaseT Ethernet with Dual 100 BaseFX Fiber Optics Switch with SC Connector. Supports operating temperatures from 0°C ~ +70°C  More....

The NS-200AF series is a Ethernet (10/100 Base-TX) to Media (100 Base-FX) converter. The Ethernet supports 10/100M auto negotiation feature and auto MDI/MDI-X function. NS-200A can work normally from -30 ~ 75°C and accepts a wide voltage range from +12 ~ 48 VDC.  More....

Multi-mode, ST Connector, 4-port 10/100 Mbps with 1 Fiber port Ethernet Switch, supports operating temperatures from -30°C ~ +75°C  More....

Industrial GPS Receivers

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GPS-721-MRTU$459.00
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GPS Receiver and 1 DO, 1 PPS Output Module communicable over Modbus RTU over RS-232 and RS-485. Supports operating temperatures from -25°C ~ +75°C  More....

Industrial Managed Ethernet Switches

MSM-508$779.00
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8-Port 10/100 Base-T Industrial Ethernet Managed Switch with metal case.  More....

iNS-306$559.00
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6 Port IoT Ethernet Switch with 4 Power over Ethernet (PSE) Ports. Configurable over a Web Page, Can Power Devices Based on a Schedule and allows for remote power reset. Has a real time clock and supports NTP clock synchronization.   More....

Industrial Media Converters (Ethernet - Fiber)

4-port unmanaged Ethernet with 2 fiber port switch. Using fiber optics, you can prevent noise from interfering with your system and supports high-speed (100 Mbps) and high-distance (up to 60 km) transmissions. Supports operating temperatures from -30 ~ +75 °C  More....

Industrial SMS Controllers and GPRS Data Servers

GT-540$659.00
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On Sale Now (Quantity limited)
GT-540: $569.00 $398.30
Cellular Wireless Intelligent GPRS Data Server with 6 Digital Inputs, 2 Digital Outputs and 1 Analog Input. Supports 2G Quad-band 850/900/1800/1900 MHz Frequencies. Provides Wireless Access to Modbus RTU devices. Supports operating temperatures from -25℃ ~ +55℃  More....

RMV-512$759.00
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Intelligent Multiport Serial to GPRS Gateway with I/O, supports Modbus RTU protocol, supports operating temperatures from -25°C ~ +75°C  More....

GRP-531L$999.00
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3G gateway for Ethernet and serial port, communicable over RS-232, RS-485, GSM and GPRS communication. Formerly GRP-520.  More....

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