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Mini PCIe to 8-Port RS232 Serial Card Industrial COM Port Expansion Adapter with 8 DB9 Outputs, 15KV ESD Protection, Wide Temperature Range -40°C~85°C, Compatible with Windows/Linux Systems

Model #: TOLDB0FYH13LZC

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StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit Ethernet LAN Adapter, 1ft/30cm Attached Cable, USB to RJ45 Adapter

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StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit Ethernet LAN Adapter, 1ft/30cm Attached Cable, USB to RJ45 Adapter

Part Number: USB31000S2
Type: Gigabit Ethernet Card
System Requirements: Windows XP Windows Vista Windows 7 Windows 8 Windows 8.1 Windows 10 Windows 11 Windows Server 2003 Windows Server 2008 R2 Standard Windows Server 2012 Windows Server 2016 Windows Server 2019 Windows Server 2022 Mac OS 10.7 X Lion Mac OX 10.15 Catalina Mac OS 11 Big Sur Mac OS 12 Monterey Mac OS 13 Ventura Linux 2.6.25 Torvalds ChromeOS
Features: Technical Information Chipset Manufacturer: Realtek Chipset Model: RTL8153 Features: Plug and Play Interfaces/Ports Host Interface: USB 3.2 (Gen 1) Type A Total Number of Ports: 1 Number of Network (RJ-45) Ports: 1 Media & Performance Media Type Supported: Twisted Pair Data Transfer Rate: 640 MB/s Network & Communication Network Technology: 10/100/ 1000Base-T Physical C...
Model #: USB31000S2

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Driverless USB3.0 Gigabit to Ethernet port, wired external network card, Ethernet rj45, plug and play laptop

Model #: Kepler-C72J-1153

$51^.88 –
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USB network card, 100Mbps and 1000Mbps USB to network interface adapter, RJ45 plug adapter, no driver required, Type-C high-speed transmission

Model #: Kepler-C72J-0751

$37^.69 –
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PCIe 1X to 8 Serial Port DB9 RS232 Expansion Card Adapter Chip ASIX AX9900 for PC, Touch Screen, Scanner, Printer, Modem, Reader

Model #: C75J*OYJ*G1*0717-195

$68^.96 –
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DriverGenius 2-Port PCI Express PCIe RS232 Serial Host Controller Adapter Card - PCIe to Serial DB9 Compatiable with Windows & Linux

Model #: HYH-20260630-C7CC-1776

$124^.29 –
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StarTech.com USB 3.0 to Gigabit Network Adapter with Built-In 2-Port USB Hub - Native Driver Support (Windows, Mac and Chrome OS)

Standards: IEEE 802.3 10BASE-T, IEEE 802.3ab 1000BASE-T, IEEE 802.3u 100BASE-TX and IEEE 802.3X Full Duplex
Connectors: 1 - USB 3.0 A (9 pin; SuperSpeed) Male 1 - RJ-45 Female 2 - USB 3.0 A (9 pin; SuperSpeed) Female
Temperature: Operating Temperature:0 degree C to 70 degree C (32 degree F to 158 degree F) Storage Temperature: -10 degree C to 55 degree C (14 degree F to 131 degree F)
Humidity: 40% ~ 50%
Model #: USB31000S2H

$52.99
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2PCS Industrial USB to RS485 Bidirectional Converter Adapter Board with Original FT232RNL and SP485EEN Chip Fast Communication up to 1.2km Transmission Distance Embed Protection Circuits

Model #: LC6W1J23-477

$62^.36 –
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2.5Gbps (2500Mbps) USB 3.0 TypeA to Gigabit Ethernet Network Adapter, 1000Mbps LAN Converter for Desktop Motherboard

Model #: B3EN-S174

$27^.99 –
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USB-C Female Host to Ethernet Adapter USB Type-C to RJ45 Male 1000Mbps Gigabit LAN Network Compatible with Thunderbolt

Model #: UT-024-CF-NG

$14^.99 –
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USB-C to Ethernet Adapter 2.5G, USB Type C to RJ45 LAN Ethernet 2500/1000/100/10Mbps Gigabit Network Adapter for Windows 10,8.1, 8, 7,Vista,XP,Mac OS.

Standards: USB C
Connectors: USB C to RJ45
Package Contents: 1 x USB C to RJ45 Adapter
Class: 2.5G, Single RJ45
Model #: Q2197_GR

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StarTech.com USB C to Gigabit Ethernet Adapter with USB A Port - White 1Gbps NIC USB 3.0/3.1 Type C to RJ45 Port/LAN Network Adapter TB3

Type: Adapter
Color: White
Specifications: Bus Type: USB 3.1 Gen 1 Chipset ID: Realtek RTL8153 VLI VL817 Industry Standards: IEEE 802.3i (10BASE-T) IEEE 802.3u (100BASE-T) IEEE 802.3ab (1000BASE-T) IEEE 802.1q (VLAN Tagging) Interface: RJ45 (Gigabit Ethernet) Ports: 1 USB Pass-Through: Yes : Auto MDIX: Yes Compatible Networks: 10/100/1000 Mbps Full Duplex Support: Yes Jumbo Frame Support: 9K max. Maximum Data Transfer Rate: 5 Gbps (USB 3.1 Gen 1) Promiscuous Mode: Yes
Model #: US1GC301AUW

$58.99
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Industrial PCIe to 8-Port RS485/RS422 Serial Card, 8-CH COM Expansion Adapter with TVS Surge Lightning Protection & Detachable Terminal Blocks for PLC & Industrial Data Communication

Model #: B3EN-S2718

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Extreme Networks 5420F 24-port Switch with 8 ports 90W and 16 ports 30W PoE, 4 x 1/10Gb SFP+ ports, Base software included | 5420F-8W-16P-4XE

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Extreme Networks 5420F 24-port Switch with 8 ports 90W and 16 ports 30W PoE, 4 x 1/10Gb SFP+ ports, Base software included | 5420F-8W-16P-4XE

Brand: Extreme Networks
Series: 5420 Series
Part Number: 5420F-8W-16P-4XE
Network Management Type: Managed
Model #: 5420F8W16P4XE

$7,780.00
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Extreme Networks 5420F 48-port Switch with 16 ports 90W multi-rate and 32 ports 30W PoE, 4x 1/10Gb SFP+ ports | 5420F-16MW-32P-4XE

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Extreme Networks 5420F 48-port Switch with 16 ports 90W multi-rate and 32 ports 30W PoE, 4x 1/10Gb SFP+ ports | 5420F-16MW-32P-4XE

Brand: Extreme Networks
Series: 5420 Series
Part Number: 5420F-16MW-32P-4XE
Management Interface: Interfaces: 16 x 100M/1G/2.5GBASE-T 802.3bt (90W) ports MACsec-capable 32 x 10/100/1000BASE-T 802.3at (30W) ports Full / Half-Duplex(autosensing) MACsec-capable 4 x 1/10Gb SFP+ uplink ports(unpopulated) MACsec-capable 2 x Stacking/SFP-DD ports* (unpopulated) 1 x Serial console port (RJ-45) 1 x 10/100/1000BASE-T out-of-band management port 2 x USB A ports for management or external USB flash 1 x USB Micro-B console port
Model #: 5420F16MW32P4XE

$15,432.00
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USB C to 2.5G Ethernet Adapter, WAVLINK 2-in-1 USB 3.2 Type A/Type C (Thunderbolt 3/4) to 2.5 Gigabit Ethernet Adapter RJ45 LAN Network Converter for Windows, Mac OS, iPad OS and More

Type: Ethernet Adapter
Model #: 888134316118ABC

$46^.28 –
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HPE Aruba Networking AP-605H (US) 2-Radio 3-Band 2x2 Wi-Fi 6E 1+4 ETH PSE USB Hospitality AP | S0B62A

WiFi Generation: Wi-Fi 6E
Wireless Data Rates: Max bandwidths and peak data rate per band: 20/40 (2.4 GHz), 20/40/80 (5 GHz), 20/40/80/160 (6 GHz), and maximum peak data rate 3.6 Gbps
Frequency Band: 2.4 GHz and 5 GHz or 2.4 GHz and 6 GHz or 5 GHz and 6 GHz
Interface: Wired Network Interface: 1 x 2.5GbE, 4 x 1GbE Ports: Uplink (E0): Ethernet wired network port (RJ-45) Downlink (E1-–E4): Ethernet wired network ports (RJ45)(E1 and E2: POE-PSE) USB 2.0 host interface (Type A connector) Cellular radio module interface (accessible after removing the back cover) Serial console interface (proprietary, micro-B USB physical jack) Kensington security slot
Model #: S0B62A

$1,295.00
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StarTech.com USB 3.0 to Gigabit Ethernet NIC Network Adapter

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StarTech.com USB 3.0 to Gigabit Ethernet NIC Network Adapter

Standards: IEEE802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az, IEEE 802.1q VLAN tagging
Connectors: 1 x RJ45
LEDs: Activity (Yellow) Link (Green)
Temperature: Operating Temperature: 0°C to 40°C (32°F to 104°F) Storage Temperature: -20°C to 60°C (-4°F to 140°F)
Model #: USB31000S

$35.99
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DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232R Chip Work for Modbus

Model #: C7FW0720-OYJ-294

$28^.06 –
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PCIE 1x to 4-Port RS232 Serial Port Card Adapter 2-Port 4-Port Expansion Card Desktop Purpose COM Card(2 Port)

Model #: TOLDB0F44FVP2K

$89^.99 –
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Plugable USB to Ethernet Adapter, USB 3.0 to Gigabit Ethernet, Supports Windows 11, 10, 8.1, 7, XP, Linux, Chrome OS

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Plugable USB to Ethernet Adapter, USB 3.0 to Gigabit Ethernet, Supports Windows 11, 10, 8.1, 7, XP, Linux, Chrome OS

Type: Adapter
Color: Black
Model #: USB3-E1000

$19^.95 –
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Volume Discounts:$18.75 - $19.95

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USB 3.0 Ethernet Adapter Network Card USB 3.0 To RJ45 Lan Gigabit Internet for Computer for Macbook Laptop Usb Ethernet

Model #: C7FW0626-JIA-499

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USB network card, 100Mbps and 1000Mbps USB to network interface adapter, RJ45 plug adapter, no driver required, Type-C high-speed transmission USB Gigabit Network Card

Model #: Kepler-C72J-1053

$45^.36 –
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USB 3.0 hub,USB 2.0 Hub,4 Ports USB 3.0 Superspeed Date Transfer hub with Individual On/Off Switches, Data transfer rated up to 5Gbps, Support USB 2.0/1.1, Blue status LEDs

Model #: HYH-20260630-C7CC-736

$37^.21 –
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B+B 1-port Isolated USB to RS-232/422/485 Converter

Power Adapter: External
Parts: 2 Year
Labor: 2 Year
Model #: ADAM-4561-CE

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PCI-Express to 8 Ports RS232 DB9 Serial Card with Asix mcs9900 Fan Output Cable Pice RS-232 high Speed Chipset 920KB

Model #: TOLDB08TR2Z7VZ

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Upgraded USR-TCP232-T2 Tiny TTL UART to Ethernet TCP/IP Serial Converter Module

Model #: C24W-X8958

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DriverGenius 2-Port PCI Express PCIe RS232 Serial Host Controller Adapter Card - PCIe to Serial DB9 Compatiable with Windows & Linux

Model #: HYH-20260630-C7CC-2776

$124^.29 –
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Open Box HPE Aruba Networking AP-515 (US) Dual Radio 4x4/2x2 802.11ax Internal Antennas Unified Campus Access Point | Q9H63A

WiFi Generation: Wi-Fi 6
Wireless Data Rates: Max bandwidths and peak data rate per band: 20/40 (2.4 GHz), 20/40/80/160 (5 GHz), and maximum peak data rate 2.69 Gbps.
Frequency Band: 2.4 GHz, 5 GHz
Interface: E0: HPE Smart Rate port (RJ-45, maximum negotiated speed 2.5 Gbps) E1: 10/100/1000BASE-T Ethernet network interface (RJ-45) USB 2.0 host interface (Type A connector) Serial console interface (proprietary, micro-B USB physical jack)
Model #: Q9H63A