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JVFYI PCIe x8  ConnectX-3 Dual-Port 40G QSFP Adapter
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  • $163.99 
  • Free Shipping
20CM F&T>D*I USB 2.0 Converter Adapter Cable to RS-232 9-Pin RS232 Serial Port
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  • $77.99 
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USB C to Ethernet Adapter, Fast and Reliable Thunderbolt or USB C to Gigabit Ethernet Adapter, Compatible with Windows, Mac, iPhone 15, ChromeOS, Dell XPS, Switch
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  • $37.97 
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2-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller to Dual Serial DB9 Ports with Low Profile Bracket
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2-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller to Dual Serial DB9 Ports with Low Profile Bracket
  • Brand: Dell
  • Series: SI-PEX15037
  • Part Number: SI-PEX15037
  • Specifications: serial_interface, 7 L x 5.5 W x 1.5 H inches, 2.6924 L x 10.2108 W x 13.589 H centimeters, 0.118 kilograms, 3 Year Warranty, SI-PEX15037, 43201400
  • Model #: 020483406636
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  • $31.99 
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CC2045-10N 10ft DB9 Female to Female Serial RS232 Null Modem Cable
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  • $44.99 
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6P4C Male to Dual Female M/F Plug Cable Telephone Splitter Coupler Adapter 3pcs
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  • $18.89 
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2.5G USB-C and USB to Ethernet Adapter  Dual-Connector 2-in-1 USB-C to RJ45 2.5Gbps LAN, Compatible with Thunderbolt 5 & 4, USB4, USB 3.0, Windows, Mac, ChromeOS, iPhone 15 & 16
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  • $49.99 
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2.5Gb USB C to Ethernet Adapter, Plug & Play 2.5 Gigabit USB to RJ45 (Thunderbolt Compatible) for Laptop MacBook iPad iPhone, Type C Network Adapter for Windows iOS MacOS Lifetime Protection
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2.5Gb USB C to Ethernet Adapter, Plug & Play 2.5 Gigabit USB to RJ45 (Thunderbolt Compatible) for Laptop MacBook iPad iPhone, Type C Network Adapter for Windows iOS MacOS Lifetime Protection
  • Brand: Dell
  • Series: 2.5 Gbps USB-C to Ethernet Adapter
  • Part Number: BrosTrend 2.5G USB-C to Ethernet Adapter
  • Type: black
  • Model #: 167311422383
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  • $47.97 
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DTECH IOT5064 Multi-Interface Bluetooth Serial Adapter - USB/RS232/485 to Wireless Converter, 100m Range RS232 serial port BT adapter
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  • $47.89 
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  • $46.69 - $47.89