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StarTech.com 2-Port Serial PCIe Card 2S232422485-PC-CARD - Dual-Port PCIe / DB9
- Type: Computer Accessories
- Weight: 0.3300
- Model #: 2S232422485-PC-CARD
- $93.99 –
- Free Shipping
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Moxa UPort 1650-8: 8 Port USB-to-Serial Hub, RS-232/422/485
- Type: Cable Modem
- Model #: 923477591171
- $710.20 –
- More options from $710.20
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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-2026.7.28-1119
- $77.51 –
- Free Shipping
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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
- $77.51 –
- Free Shipping
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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 (with Power Adapter,MQTT SSL Version)
- Model #: C7FK-OYS-2026.7.28-1123
- $88.07 –
- Free Shipping
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USR-DR502-E Wide Range Cost-Effective 4G LTE Cat 1 Modem Support RS485 Serial Port Sim Card Slot Built-in 35 mm DIN Rail Seat with MQTT/SSL (No Power Adapter,MQTT SSL Version)
- Model #: C7FK-OYS-2026.7.28-1122
- $77.41 –
- Free Shipping
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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 (with Power Adapter,RTU to TCP Version)
- Model #: C7FK-OYS-2026.7.28-1120
- $88.17 –
- Free Shipping
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USR-DR502-E Wide Range Cost-Effective 4G LTE Cat 1 Modem Support RS485 Serial Port Sim Card Slot Built-in 35 mm DIN Rail Seat with MQTT/SSL (No Power Adapter,MQTT SSL Version)
- Model #: C7FK-OYS-2026.7.28-1121
- $77.41 –
- Free Shipping
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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,MQTT SSL Version)
- Model #: C7FK-OYS-2026.7.28-1124
- $77.41 –
- Free Shipping
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MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male
- Type: Cable Modem
- Model #: 923477577014
- $152.88 –
- More options from $152.88 - $196.00
- Free Shipping
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Vszerda W630 Industrial RS232 / RS485 Serial to Ethernet,Serial to WiFi or WiFi to Ethernet Converter Support Dual Ethernet Ports, Modbus RTU
- Model #: moHT4D9
- $86.69 –
- Free Shipping
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Hitron DOCSIS 3.1 Cable Modem (DOCSIS 3.1 Modem), 6 Gbps Max Speed | Approved for Comcast Xfinity Gigabit and Charter Spectrum | White (1 Gbps Ethernet Port)| CODA
- Type: Cable Modem
- Interface: RJ-45
- Cable Interface: 2 x RJ45
- Standards: DOCSIS 3.1
- Model #: CODA-S12
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U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem with Voice
- Model #: CLOLB0013FDLM0
- $209.99 –
- Free Shipping
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CODA56 DOCSIS 3.1 Cable Modem ONLY (NOT Fiber) | 2.5 Gbps | NO WiFi/Voice/Router | Single Ethernet Port | Xfinity/Spectrum/Cox Compatible | Requires Separate WiFi Router
Limited time offer, ends 08/24
- Model #: 219756676357
- $319.99
- See price in cart
- Free Shipping
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CODA56 Multi-Gigabit DOCSIS 3.1 Modem | 2.5 Gbps Max Internet Speeds | Certified with Xfinity, Charter Spectrum, Cox | 2.5 Gbps Ethernet Cable Modem ONLY | Requires Separate WiFi Router
Limited time offer, ends 08/24
- Model #: 416093511758
- $259.99
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- $153.75 –
- More options from $149.99 - $198.29
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CODA56 Cable Internet Modem ONLY - DOCSIS 3.1 | 2.5 Gbps | NO WiFi - Requires Router | Xfinity/Spectrum/Cox Compatible | NOT for Fiber/DSL
Limited time offer, ends 08/24
- Model #: 219756676371
- $319.99
- See price in cart
- Free Shipping
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MOXA MGate MB3480 - 4 Ports Serial-to-Ethernet Modbus Gateway
- Type: Cable Modem
- Model #: 923477592833
- $1,174.99 –
- More options from $1,174.99 - $1,263.00
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2PCS UOTEK RS232 RS485 RS422 to Fiber Optic MODEM SC ST FC Ports 460kbps Optical-Fiber Converter Transceiver Supports Master-slave Mode UT-277
- Type: Fiber Optic MODEM
- Interface: optional SC, FC, ST
- Cable Interface: Terminal block
- Model #: UT-277
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ARRIS Surfboard 16x4 DOCSIS 3.0 Wi-Fi Cable Modem, Model SBG10 (Black)
- Model #: 652843030838
- $96.99 –
- $5.99 Shipping
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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 –
- Free Shipping
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2 Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem For Windows 7 8 10,USB 56K Voice Fax Data External V.90 V.92 Modem With Dual Ports Support Auto-Dial, Tone and Pulse Dialing, Auto Answe
- Type: Cable Modem
- Interface: RJ11
- Cable Interface: 2 x RJ11 ports
- Standards: V.92, V.90 56 Kbps
- Model #: NTRADRJUSBW
- $29.99 –
- Free Shipping
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(Price for 2 Pcs) GSM Modem Serial RS232 RS485 to GPRS DTU with at Command USR-GPRS232-730
- Model #: CLOLB0BZBWQ22R
- $178.99 –
- Free Shipping
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GSM Modem with Cinterion MC55i Module at Commands SMS
- Model #: CLOLB081NQQ3X8
- $158.99 –
- Free Shipping
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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 –
- Free Shipping
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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
- $729.99 –
- Free Shipping
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U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem with Voice
- Model #: 347898246449
- $188.99 –
- $5.00 Shipping
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- $76.45 –
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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 –
- Free Shipping
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Refurbished ARRIS SURFboard White SB6190 DOCSIS 3.0 Cable Modem Approved for PenTeleData, Wide Open West / WOW, Cable One, Comcast / Xfinity, Time Warner Cable / TWC
- Brand: ARRIS / Motorola
- Model: SB6190
- Type: Cable Modem
- Interface: Ethernet Port
- Model #: SB6190
- $53.00 –
- Free Shipping
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- $24.50 –