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StarTech.com 2.5GbE USB A to Ethernet Adapter - NBASE-T NIC - USB 3.0 Type A 2.5 GbE Multi Speed Gigabit Network USB 3.1 to RJ45/LAN
- Part Number: USB 3.0 Type-A To 2.5 Gigabit Ethernet Adapter - 2.5GBase-T
- Type: Ethernet Adapter
- Specifications: Bus Type: USB 3.1 Gen 1 Chipset ID: Realtek - RTL8156 Industry Standards - IEEE 802.3i 10BASE-T - IEEE 802.3ab 1000BASE-T - IEEE 802.1q VLAN Tagging - IEEE 802.3x - IEEE 802.3u 100Base-TX - IEEE 802.3bz 2.5GBase-T Interface : RJ45 (Gigabit Ethernet) Auto MDIX: Yes Compatible Networks: 2.5G/1G/100Mbps/10Mbps Full Duplex Support: Yes Jumbo Frame Support: 16K max. MTBF: 10, 000 hours Promiscuous Mode: Yes Type: Copper
- Model #: US2GA30
- $50.99
- $46.99 –
- Save: $4.00 (7%)
- More options from $45.00 - $54.94
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TP-Link USB 3.0 to Ethernet Adapter, Portable 3-port USB Hub with 1 Gigabit RJ45 Ethernet Port Network Adapter, Supports Windows 7/8/8.1/10, Mac OS X (10.6-10.14), Linux OS and Chrome OS
- Type: Adapter
- Color: White
- Specifications: Dimensions: 3.80" x 1.20" x 0.90" Output Interface: 3 x USB-A 3.0 Ports 1 x Gigabit Ethernet Port Input Interface: 1 x USB-A 3.0 Connector Chipset: RTL8153 Supported Systems: Windows (XP / Vista / 7 / 8 / 8.1 / 10), Mac OS X (10.5-10.11), Linux OS and Chrome OS Package Contents: USB 3.0 3-Port Hub & Gigabit Ethernet Adapter UE330 User Guide
- Model #: UE330
- $19.99
- $15.99 –
- Save: $4.00 (20%)
- More options from $15.99 - $105.36
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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 07/05
- Model #: LC6W1J23-448
- $93.05 –
- Free Shipping

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Ubiquiti Networks INS-3AF-I-G Instant 802.3af Indoor Converters
- Type: PoE Converter
- Color: Black
- Specifications: Networking Interface: PoE In (802.3af): 1 x Gigabit RJ45 Port PoE Out (24V Passive): 1 x Gigabit RJ45 Port Operating Temperature: 0 to 70 degree C (32 to 158 degree F) Power Input: 48V, 802.3af Max. Power Output: 24V, 0.5A Power Method: 24V Passive PoE (Pairs 4, 5+; 7, 8 Return)
- Model #: INS-3AF-I-G
- $26.99 –
- More options from $26.99 - $57.93
- $2.99 Shipping

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Ubiquiti Networks Device Bridge, Plug-and-play, wireless bridging PoE adapter with integrated UniFi WiFi Auto-Link (UDB)
- Brand: Ubiquiti
- Part Number: UDB
- Type: PoE Adapter
- Color: White
- Model #: UDB-US
- $103.99 –
- More options from $103.99 - $207.11
- $10.99 Shipping

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NETGEAR ProSAFE 10 Gigabit Ethernet SFP+ fiber port adapter | AX743
- Specifications: Interoperates with any standard 10 Gigabit SFP+ optics Adds 10 Gigabit Ethernet fiber connectivity to GSM72xxPS/GSM73xxS rear bays Modular design lowers costs while maximizing flexibility Delivers non-blocking wire-speed performance for 10 Gigabit Ethernet connectivity Interoperates with standard 10 GE SFP+ GBICs
- Features: Interoperates with any standard 10 Gigabit SFP+ optics Adds 10 Gigabit Ethernet fiber connectivity to GSM72xxPS/GSM73xxS rear bays Modular design lowers costs while maximizing flexibility Delivers non-blocking wire-speed performance for 10 Gigabit Ethernet connectivity Interoperates with standard 10 GE SFP+ GBICs
- Model #: AX743-10000S
- $282.99
- $251.99 –
- Save: $31.00 (10%)
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StarTech.com ST3300GU3B USB 3.0 Hub with Gigabit Ethernet Adapter - 3 Port - NIC - USB Network Adapter - USB Ethernet Dongle - USB Lan Adapter
- Part Number: ST3300GU3B
- Type: Aluminum USB 3.0 Hub w/ GbE Adapter
- Specifications: Technical Information Host Interface: USB 3.0 Type A Interfaces/Ports Total Number of USB Ports: 3 Number of USB 3.0 Ports: 3 Number of Network (RJ-45) Ports: 1 Software Operating System Supported: Windows XP Windows Vista Windows 7 Windows 8 Windows 8.1 Windows 10 Windows 11 Windows Server 2003 Windows Server 2008 R2 Windows Server 2012 Windows Server 2012 R2 Windows Server 2016 Windows Server 2019 Windows Server 2022 Mac OS X 10.6 Snow Leopard Mac OS X 10.8 Mountain Lion Mac OS X 10.10 Yosemite Mac OS X 10.11 El Capitan Mac OS X 10.12 Sierra Mac OS X 10.13 High Sierra Mac OS X 10.14 Mojave Mac OS X 10.15 Catalina Mac OS X 11.0 Big Sur Mac OS X 12.0 Monterey Mac OS X 13.0 Ventura ChromeOS Linux 2.6.x Physical Characteristic...
- Model #: ST3300GU3B
- $58.99
- $49.99 –
- Save: $9.00 (15%)
- $5.99 Shipping

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Cisco PoE Injector
- Model #: CBPWRINJNA
- $61.99 –
- More options from $61.99 - $68.81
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TP-Link Gigabit SFP to RJ45 Fiber Media Converter | Fiber to Ethernet Converter | 10/100/1000Mbps RJ45 Port to 1000Base-SX/LX SFP Slot Supporting MiniGBIC Modules (MC220L)
- Type: Adapter
- Color: Black
- Model #: MC220L
- $59.33 –
- More options from $18.06 - $74.28
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Mikrotik RouterBoard mAP RBmAP2nD micro Access Point wireless Dual-Chain
- Model #: 9391048903844
- $89.89 –
- More options from $84.99 - $89.89
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StarTech.com 1 Port Gigabit PoE+ Network Extender, 802.3at and 802.3af
- Type: PoE+ Extender
- Color: Black
- Specifications: Hardware Port: 1 Industry Standards: IEEE 802.3af PoE, IEEE 802.3at PoE+ IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T Performance Auto MDIX: Yes Auto-Negotiation: Yes Compatible Networks: 10/100/1000 Mbps Flow Control: Half-duplex back-pressure , IEEE 802.3x pause frame for full-duplex Full Duplex Support: Yes Jumbo Frame Support: No Maximum Cable Length: 328 ft. [100m] Maximum Data Transfer Rate: 2 Gbps (Full-Duplex) MTBF: 50,000 Hours Power Output: One extender-24W Power Output: Two extender daisy chain-20W Power Output: Three extender daisy chain-16W Power Output: Four extender daisy chain-12W Surge Protection: EN61000-4-2 (ESD)-2kV EN61000-4-5 (Surge)-2kV Switching Architecture: Store-and-Forward Connector Type(s): 2-RJ-45 Female Enclosure Type: Steel Indicators LED Indi...
- Model #: POEEXT1GAT
- $133.99 –
- More options from $24.97 - $163.06
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Ubiquiti Networks INS-3AF-USB Instant 802.3AF to USB Adaptor
- Type: Adapter
- Specifications: Max. Power Consumption: 5V / 2A Power Method: PoE (Positive 4,5; Return 7,8) Power Supply: 48V, 802.3af ESD / EMP Protection: +-15KV Dimensions: 1.38" x 1.38" x 4.63" Weight: 0.15 lb.
- Model #: INS-3AF-USB
- $19.99 –
- More options from $19.99 - $36.00
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TRENDnet Ethernet Over Coax MoCA 2.5 Adapter, TMO-312C, Backward Compatible with MoCA 2.0/1.1/1.0, RJ-45 Gigabit LAN Port, Supports Net Throughput up to 1Gbps, Support up to 16 Nodes, Black
- Brand: TRENDnet
- Part Number: TMO-312C
- Type: MoCA Adapters
- Color: Black
- Model #: TMO-312C

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8-CH Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits
Limited time offer, ends 07/05
- Model #: LC6W1J23-471
- $128.69 –
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Ubiquiti Instant 802.3af Passive PoE to 802.3af Adapter - 48V DC Input - 24V, 500 mA Output - 1 x 10/100/1000Base-T Input Port (s) - 1 x 10/100/1000Base-T Output Port (s)
- Type: PoE Converter
- Color: White
- Specifications: Networking Interface: PoE In (802.3af): 1 x Gigabit RJ45 Port PoE Out (24V Passive): 1 x Gigabit Ethernet Cable Operating Temperature: -30 ~ 70 degree Celsius (-22 ~ 158 degree Fahrenheit) Power Input: 48V, 802.3af Max. Power Output: 24V, 0.5A Power Method: 24V Passive PoE (Pairs 4, 5+; 7, 8 Return) Ethernet ESD / Surge Protection: +/- 15 KV
- Model #: INS-3AF-O-G
- $21.49 –
- More options from $21.49 - $77.80
- $7.85 Shipping

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waveshare Industrial IoT 5G/4G/LoRa Wireless Expansion Board with UPS Module for Raspberry Pi Compute Module 4 Lite/eMMC Series, with CSI/HDMI/USB/Gigabit Ethernet/CAN / RS485 / M.2 B Key Interfaces
Limited time offer, ends 07/05
- Model #: LC6W1J23-453
- $166.31 –
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waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes
Limited time offer, ends 07/05
- Model #: LC6W1J23-504
- $71.27 –
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TRENDnet Ethernet Over Coax Adapter,(2-Pack), Backward Compatible with MoCA 2.0, Gigabit LAN Port, Supports Net Throughput Up to 1Gbps, Supports Up to 16 Nodes on One Network, Black, TMO-311C2K
- Brand: TrendNet
- Type: MoCA 2.0
- Features: • 2-Pack includes two Ethernet over Coax Adapters • Supports MoCA 2.0 over coaxial cables • Backward compatible with MoCA 1.1/1.0 standards • 1 x MoCA Coax: F-Type Female coax input • 1 x TV Coax: F-Type Female coax output • 1 x RJ-45 Gigabit LAN port • Supports up to 16 nodes on one network • Supports net throughput of up to 1Gbps • Performance modes 400Mbps and 800Mbps (bonded) • Designed to connect Ethernet devices to an existing MoCA compliant network • Not compatible with Directv, Dish Network, AT&T U-Verse, or other non-MoCA compliant subscription services
- Parts: 3-year
- Model #: TMO-311C2K

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RS485 to RJ45 Ethernet with POE Function Modbus/MQTT Gateway, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet, 6~36V DC Screw Terminal, or PoE Port Power Supply
Limited time offer, ends 07/05
- Model #: LC6W1J23-421
- $79.19 –
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StarTech.com IMC1GSFP30W PoE+ Industrial Fiber to Ethernet Media Converter 30W, SFP to RJ45
- Part Number: IMC1GSFP30W
- Type: Media Converter
- Color: Black
- Specifications: Network Technology: 1000Base-TX, 1000Base-T Power Description Plug/Connector Type: Terminal Block (3 Wire), Type N Expansion Slot Type: SFP (mini-GBIC) Number of SFP Slots: 1 Total Number of Expansion Slots: 1.0 Network (RJ-45): Yes Number of PoE (RJ-45) Ports: 1 Total Number of Ports: 1 Media Type Supported: Twisted Pair Fiber Mode Supported: Optical Fiber, Single-mode, Multi-mode Weight (Approximate) 2.80 oz Height 1.9", Width 1.4", Depth 2.3" Environmental Compliance: Restriction of Hazardous Substances (RoHS), Waste Electrical and Electronic Equipment Directive (WEEE)
- Model #: IMC1GSFP30W
- $221.99 –
- More options from $221.99 - $244.45
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8-CH Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, Support DC 7~36V Wide Range Power Input and PoE Power Supply, with Various Isolation and Protection Circuits
Limited time offer, ends 07/05
- Model #: LC6W1J23-461
- $150.47 –
- Free Shipping

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waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 07/05
- Model #: LC6W1J23-416
- $111.86 –
- Free Shipping

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ESP32-P4-NANO PoE Development Board, ESP32-P4 RISC-V Dual-Core and Single-Core Processors, with MIPI-CSI, MIPI-DSI, USB, ETH, etc. Comes with Speaker and PoE Module, 4 Items
Limited time offer, ends 07/05
- Model #: LC6W1J23-466
- $86.12 –
- Free Shipping

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TP-Link PoE Injector | PoE Adapter 48V DC Passive PoE | Gigabit Ports | Up to 100 Meters(325 feet) | Wall Mountable Design (TL-PoE4824G), White
- Type: PoE Adapter
- Color: White
- Specifications: Interface: 2 x 10/100/1000Mbps RJ45 Port Auto Negotiation/Auto MDI/MDIX 1 100~240V / 50~60Hz AC Power Input Port Network Media 10BASE-T: UTP category 3, 4, 5 cable (Max 100m) EIA/TIA-568 100 ohms STP (Max 100m) 100BASE-TX: UTP category 5, 5e cable (Max 100m) EIA/TIA-568 100 ohms STP (Max 100m) 1000BASE-T: UTP category 5, 5e, 6 cable (Max 100m) LED Indicator : PWR Dimensions (W x D x H): 4.30" x 2.30" x 1.50" Environment Operating Temperature: 0?~40? (32?~104?) Storage Temperature: -40?~70? (-40?~158?) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing Package Contents 48V, 24W Passive PoE Adapter TL-POE4824G Power Cord Wall Mounting Kits
- Model #: TL-POE4824G

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Mellanox ConnectX-5 VPI Adapter Card
- Model #: MCX555A-ECATNew
- $828.20 –
- More options from $828.20 - $1,129.00
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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
- $43.99 –
- Save: $15.00 (25%)
- More options from $43.99 - $57.52
- $11.20 Shipping

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4-Ch RS485 to RJ45 Ethernet with POE Serial Server Adapter Industrial Isolated Serial Module, 4-CH Independent RS485, Support Modbus Gateway/MQTT/JSON, Bi-Directional Transparent Transmission
Limited time offer, ends 07/05
- Model #: LC6W1J23-457
- $156.41 –
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Industrial USB to RS485 Converter Bidirectional Adapter Board, with Original FT232RNL and SP485EEN Chip, up to 1.2km Transmission Distance, Support Mac/Linux/Android/WinCE/ Win11/10/8.1/8/7/XP, etc.
Limited time offer, ends 07/05
- Model #: LC6W1J23-478
- $40.58 –
- Free Shipping

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30W Wall PoE Injector Adapter 802.3at / 802.3af Compliant,10/100Mbps RJ-45 for 48V PoE Supported IP Cameras and Phones up to 328 Feet
- Model #: STARWELL257710948737Lan
- $25.33 –
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StarTech.com USB 2.0 Fax Modem - 56K External Hardware USB Dial Up V.92 Modem/ Dongle/Adapter - Computer Data Modem USB to Telephone Jack
- Part Number: USB56KEMH2
- Type: 56K USB Dial-Up and Fax Modem - V.92 - External
- Color: Black
- Specifications: Technical Information Fax Technology: ITU-T V.17 ITU-T V.29 ITU-T V.27 ITU-T V.21 channel 2 Modulation: ITU-T V.90 ITU-T V.92 ITU-T V.34 ITU-T V.32 ITU-T V.22bis ITU-T V.22 ITU-T V.23 ITU-T V.21 Interfaces/Ports Host Interface: USB 2.0 Type A Number of Modem (RJ-11) Ports: 1 Media & Performance Modem Transmission Data Rate: 56 kbit/s Physical Characteristics Form Factor: Desktop Height: 0.8" Width: 1.1" Depth: 3" Weight (Approximate): 1 oz
- Model #: USB56KEMH2
- $53.99 –
- More options from $53.46
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ESP32-S3 ETH Development Board, 10/100Mbps RJ45 Ethernet Port, 240MHz Dual Core Processor, Onboard Type-C Port & TF Card Slot, WiFi & BLE & Ethernet Communication, with POE Module + OV2640 Camera
Limited time offer, ends 07/05
- Model #: LC6W1J23-500
- $83.15 –
- Free Shipping

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ipolex SFP+ to RJ45 10Gb Module, Support 1G/2.5G/5G/10GBase-T RJ45 SFP+ Module, Compatible for Cisco SFP-10G-T, Ubiquiti UACC-CM-RJ45-MG, Mikrotik, Netgear, TP-Link, D-Link and More, up to 30 Meters
Limited time offer, ends 07/05
- Model #: LC6W1J23-377
- $74.24 –
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- $326.50 –
- More options from $300.08 - $370.40
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CISCO CAB-CONSOLE-RJ45= Console Cable 6ft with RJ45 and DB9F
- Type: Cable
- Specifications: Connector: RJ45 to DB9F Cable Length: 6 ft. Conductor: Copper
- Parts: 90 days limited
- Labor: 90 days limited
- Model #: CAB-CONSOLE-RJ45=
- $112.82 –
- $9.99 Shipping



