Modem: Cable, DSL, Broadband, Wireless

USB Hart Modem USB to Hart Protocol Modem Hart Transmitter HART Convertor with 24VDC & Built-in Loop Resistor Temperature Controller Suitable for All Devices of Hart Protocol Full Version WS232UP

Model #: CLOLB07Z435KPJ

$250^.99 –

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Ubiquiti US-8 Unifi Switch,Silver

Type: Cable Modem
Model #: 923477587709

$331^.84 –
More options from $328.19 - $331.84

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Waveshare RM530N-GL 5G DONGLE Module, Quad Antennas, USB3.1 Port, Aluminum Alloy Heatsink, M.2 Key B Interface, Options for 5G Module

Model #: 683491616563

$524^.79 –

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PUSR DIN Rail 27dBm 8KM 2.4G Lora Wireless Modem Modbus Transparent Transmission RS485 to LoRa AT command config utility USR-DR124-27

Model #: USR-DR12427dBm , 8KM

$49^.99 –

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Lt4120 X5 LTE T77W595 796928-001 4G WWAN M.2 150Mbps Modem for Probook/EliteBook 820 840 850 745 G3 640 650 645 G2

Model #: C6WV-0731-OYJ-177

$26^.34 –

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UniFi 5G Backup

Model #: CLOLB0H2WPZ4TX

$261^.99 –

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High Speed Unlocked 3G 4G LTE USB Modem Portable USB 4G Dongle 3G 4G Sim Card USB Dongle Universal USB Network Adapter

Model #: ooc-0142152

$31^.74 –

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USB Hart Modem WS232UP Hart-USB Modem Hart Transmitter with Built-in 24VDC Loop Resistor Hart Communicator 475 375 Modem Modem

Model #: CLOLB09F2DRDLP

$268^.99 –

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ARRIS Surfboard mAX Pro W133, Discontinued and is no longer supported

Model #: CLOLB07M8M7FG9

$169^.99 –

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USR-G771 RS232/RS485 to LTE CAT 1 Cellular Modem Support LTE and GSM TCP UDP Transparent Transmission with SIM Card Support HTTP, MQTT, SMS (Modbus RTU to TCP Version NO Adapter)

Model #: LC6W1J25-090

$212^.84 –

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ARRIS SURFboard SBV3202 DOCSIS 3.0 Cable Modem

Model #: CLOLB07GXSYYHN

$270^.99 –

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TCL LINKPORT IK511

Model #: CLOLB0F44JZVB4

$131^.99 –

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Peplink LTE Modem Cat 12

Model #: CLOLB0BJNQ2PZH

$599^.00 –
More options from $599.00 - $650.99

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Refurbished MODEM CARD PCI, LITEON F-1156I#/S3A, GTW P/N: 6002535

Model #: 6002535

$91^.50 –

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Full Version USB Hart Modem WS232UP Hart -USB Modem Hart Transmitter With Built-in 24VDC & Loop Resistor For All HART Device

Model #: CLOLB018S48SJY

$279^.99 –

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MOXA NPort 5410-4 Ports RS-232 Serial Device Server, Without Power Adapter, 10/100 Ethernet, DB9 Male

Type: Cable Modem
Model #: 923477590747

$728^.99 –

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Fax Modem, Convenient External USB 2.0 56K Modem with Compatible at and Extended at Command Sets for Win 7/Win 8/Win 10/Win XP

Model #: 9045829170580

$65^.99 –
More options from $65.99 - $71.09

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SIM800C USB to GSM Module,USB Communication Modem GSM GPRS 850, 900,1800,1900MHz,with Bluetooth Phone Voice SMS Data

Model #: 147923736538

$41^.89 –

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Model #: 219756676357

$319^.99 –

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Vszerda Fax Modem, Convenient External USB 2.0 56K Modem with Compatible at and Extended at Command Sets for Win 7/Win 8/Win 10/Win XP

Model #: V1SWE487

$70^.60 –

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Arris Surfboard mAX 6E W161, Discontinued and is no Longer Supported

Model #: CLOLB0BRL8D7DL

$132^.99 –

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ARRIS / Motorola SurfBoard SB6141 DOCSIS 3.0 Cable Modem - White

Model #: CLOLB00AJHDZSI

$90^.99 –

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SIM800C USB to GSM Module,USB Communication Modem GSM GPRS 850, 900,1800,1900MHz,with Bluetooth Phone Voice SMS Data

Model #: Kepler-C72J-0794

$40^.08 –

Volume Discounts:$38.68 - $40.08

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Inseego USB8 Global USB Modem Portable Unlocked Mobile 4G LTE Modem, High-Speed LTE Performance up to 480Mbps, for Business Travelers and First Responders

Model #: CLOLB0G6NQN1HV

$306^.99 –

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2PCS UTEK RS232 RS485 RS422 to Fiber Optic MODEM SC ST FC Ports 460kbps Optical-Fiber Converter Transceiver Supports Master-slave Mode UT-277

Model #: BZ59-981

$167^.39 –

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Fax Modem, Dual Port USB2.0 56K External Modem Driver, Dual Port Modem USB Modem, USB 56K External Dial Up Voice Fax Data Modem Fit for Win7 Win8 Win10 XP

Model #: 981362218770

$52^.99 –
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D-Link 4G LTE (Cat 4) to Gigabit Ethernet Modem/Bridge, Best for M2M Applications, Supports OpenVPN, Optional Enterprise Service Platform, Works on Verizon or AT&T (DWM-311-B1)

Model #: CLOLB0B9WLL2LP

$287^.99 –

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U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem with Voice

Model #: CLOLB0013FDLM0

$209^.99 –

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USB Fax Modem External 56K Data V9.0 2ports for Win7 Ethernet Phone

Model #: YWC-SCV-CAS143600

$33^.95 –

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USB Data Modem, 56K External Dial Up Fax Data Modem, Computer Laptop Fax Modem Quick Connection for 10 8 7 Vista for Linux

Model #: 356571546936

$51^.99 –
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SM100-C HART USB Modem with Wi-Fi Dual Mode (USB/Wi-Fi) HART Protocol Converter for All HART Devices

Model #: CLOLB0H44XPS6S

$250^.99 –

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Sierra Wireless AirLink Raven RV50 Industrial LTE Gateway with Ethernet/Serial/USB/GPS - North America - AC Adapter

Model #: CLOLB0184FU0P2

$941^.99 –

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Industrial IOT Edge Computing Gateway with Sim Card Compatible with PLC HMI Remote Control MQTT HTTP Modbus TCP(4G Ethernet)

Model #: CLOLB0F843W43W

$768^.99 –

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Avaya Modems

Type: Office Products
Model #: 700510909

$419^.00 –
More options from $413.00 - $419.00

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USR-DR502-E 4G LTE Cat 1 Modem Wide Range Cost-Effective Support RS485 Serial Port Sim Card Slot Built-in 35 mm DIN Rail Seat with MQTT/SSL (No Power Adapter,RTU to TCP Version)

Model #: C7FK-OYS-2026.7.28-1118

$76^.51 –

Volume Discounts:$75.11 - $76.51

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Modems / Gateways