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    Best Seller
    StarTech ICUSB234854I USB to RS-232/422/485 Serial Adapter - 4 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub

    StarTech ICUSB234854I USB to RS-232/422/485 Serial Adapter - 4 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub

    4-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESD Protection more

    $268.34

    FREE shipping

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    Vertiv Avocent MergePoint Unity 16-Port KVM Switch MPU2016DAC400

    Vertiv Avocent MergePoint Unity 16-Port KVM Switch MPU2016DAC400

    The Vertiv Avocent MergePoint Unity appliance is the fourth generation KVM over IP appliance that provides IT administrators complete remote management solution to access and control servers networks and other devices found in data centers and small... more

    $4,714.81

    FREE shipping

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    Best Seller
    DYTTDG USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Clearance

    DYTTDG USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Clearance

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more

    $6.00 $5.34

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    Tripp Lite 831-2054 4 Port Usb 2.0 Mini Hub

    Tripp Lite 831-2054 4 Port Usb 2.0 Mini Hub

    Descriptions Friendly Tip: The price is for Single Item. The item sold Separately. Tripp Lite 831-2054 4 Port Usb 2.0 Mini HubThe ultra small 4-port USB 2.0 hub is the most versatile and powerful hub on the market. This USB 2.0 certified hub allows you... more

    $31.88

    FREE shipping

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    Yabuy USB 2.0 4 ports HUB

    Yabuy USB 2.0 4 ports HUB

    Please note this item ships from an international seller. Expected delivery is 10-15 days. This USB hub is with 4 ports & play and hot swapping support. weight and easily portable. Features: 100% Brand New. USB hub with 4-port. Fully compatible with... more

    $6.69

    FREE shipping

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    Adtran NetVanta 8-Ports Layer 3 GigaBit Switch 17101561F1

    Adtran NetVanta 8-Ports Layer 3 GigaBit Switch 17101561F1

    Condition: New Package: Plain Box The Adtran NetVanta 8-Ports Layer 3 GigaBit Switch 17101561F1 is a top of the line device that is perfect for your needs. Its fast speed and multiple ports make it the ideal piece of technology for businesses of all... more

    $237.18 $201.49

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    Taylongift Christmas Black X Friday USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    Taylongift Christmas Black X Friday USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    Taylongift Christmas Black X Friday USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High... more

    $9.99 $8.99

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    YFGEFTR USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    YFGEFTR USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more

    $8.99

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    HACHUM USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    HACHUM USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more

    $15.70

    FREE shipping

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    Tripp Lite U460-4A3C-IND 7-Port Industrial-Grade USB 3.1 Gen 2 Hub - Black

    Tripp Lite U460-4A3C-IND 7-Port Industrial-Grade USB 3.1 Gen 2 Hub - Black

    Rugged industrial hub adds 4 USB-A and 3 USB-C ports to a USB-C computer for connecting industrial printers sensors and other USB devices. Adds barcode scanner serial device sensor—up to 7 devices—to your host computer Supports USB 3.1 Gen 2 rates... more

    $213.43 $194.36

    FREE shipping

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    Menrkoo USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    Menrkoo USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more

    $16.68 $14.14

    FREE shipping

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    Rpxtwp USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    Rpxtwp USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more

    $11.05 $5.13

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    Ametoys USB 2.0 4 ports HUB

    Ametoys USB 2.0 4 ports HUB

    This USB hub is with 4 ports plug & play and hot swapping support. Light weight and easily portable. Features: Brand New. USB hub with 4-port. Fully compatible with Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full speed. Perfect... more

    $7.84 $6.48

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    Phybridge 15W 48 Port Long Reach Single Pair UTP PoE Managed Switch with 110-220V AC 500-1000W Power Supply

    Phybridge 15W 48 Port Long Reach Single Pair UTP PoE Managed Switch with 110-220V AC 500-1000W Power Supply

    The PoLRE switch delivers Ethernet and Power over Ethernet over a single pair of wire with up to 1 200 ft reach. This means you can transform your existing proven reliable voice wiring infrastructure into an IP path ideal for IP telephony complementing... more

    $4,158.93 $3,704.52

    FREE shipping

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    Restored Cisco SG300-52MP-K9-NA SG300 52 Port Gigabit Max PoE () (Refurbished)

    Restored Cisco SG300-52MP-K9-NA SG300 52 Port Gigabit Max PoE () (Refurbished)

    Restored 50X 10/100/1000 (PoE) 2x Combo Gigabit SFP . Performance Switching Capacity: 104 GBPS IPv4 Routing . Forwarding Performance (64-Byte Packet Size) 77.38 Mpps . PoE Budget: 740W 4K Active VLANS Desktop Rack Mountable . Power Over Ethernet (PoE)... more

    $473.00 $409.99

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    Tomshoo USB 2.0 4 ports HUB

    Tomshoo USB 2.0 4 ports HUB

    This USB hub is with 4 ports plug & and hot swapping support. Light weight and easily portable. Features: 100% Brand New. USB hub with 4-port. Fully compatible with the Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full speed.... more

    $7.99

    FREE shipping

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    Aibecy USB 2.0 4 ports HUB

    Aibecy USB 2.0 4 ports HUB

    This USB hub is with 4 ports plug & play and hot swapping support. Light weight and easily portable. Features: Brand New. USB hub with 4-port. Fully compatible with Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full speed. Perfect... more

    $7.78 $6.49

    FREE shipping

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    Summer Savings! Outoloxit USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops Black

    Summer Savings! Outoloxit USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops Black

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more

    $13.03 $6.44

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    Ethernet 8 Port

    Ethernet 8 Port

    Brainboxes 8 Port Rs422/485 Ethernet To Serial Adapter - Din Rail Mountable Wall-Mountable - Taa Compliant Serial Device Server 1 Megabaud Product Type: Multiport Serial Adapter more

    $612.08

    FREE shipping

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    TRIPP LITE U360-010-IND TRIPP LITE 10-PORT USB 3.0 HUB INDUSTRIAL USB SPLITTER FOR USB CHARGING AND DAT

    TRIPP LITE U360-010-IND TRIPP LITE 10-PORT USB 3.0 HUB INDUSTRIAL USB SPLITTER FOR USB CHARGING AND DAT

    Rugged industrial-grade hub adds 10 USB 3.0 ports to your computer for connecting industrial printers sensors and other USB devices. Adds barcode scanner serial device sensor-up to 10 devices-to your host computer Supports USB 3.0 SuperSpeed rates up... more

    $219.88

    FREE shipping

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    Cisco SG550X-48MP-K9-NA 48 Port PoE Stackable Managed Switch

    Cisco SG550X-48MP-K9-NA 48 Port PoE Stackable Managed Switch

    Cisco SG550X-48MP-K9-NA SG550X-48MP Layer 3 Switch SG550X 48MP 48 Port SG550X-48MP Overview The Cisco 350 series part of the cisco small business line of network solutions is a portfolio of affordable managed switches that provides a reliable... more

    $1,595.00

    FREE shipping

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    2-Port USB 3.0 4K HDMI KVMP Switch with Audio Mixer Mode

    2-Port USB 3.0 4K HDMI KVMP Switch with Audio Mixer Mode

    The KVMP Switch offers effortless management of two HDMI interface computers from a single USB keyboard mouse and HDMI monitor. Supporting the most superior video quality up to 4K DCI (4096 x 2160 @ 60Hz) the optimizes user experience of multitasking.... more

    $337.66

    FREE shipping

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    16 Ports MergePoint Unity KVM Switch with Managed Rack-M for 2016DAC

    16 Ports MergePoint Unity KVM Switch with Managed Rack-M for 2016DAC

    The Vertiv MergePoint Unity Switch combines KVM over IP and serial console management technology in a single appliance delivering flexible management of connected devices and secure access from anywhere any time. This IP KVM switch offers IT... more

    $5,377.16

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    Walmeck USB Hub Usb 2.0 4-port Usb Hub Usb Hub With Hub With Usb

    Walmeck USB Hub Usb 2.0 4-port Usb Hub Usb Hub With Hub With Usb

    USB 2.0 4 ports HUB Friendly and ergonomic design. Features: Perfect for connecting USB 1.1 or 2.0 peripherals such as USB mice USB printer USB scanner USB Portable Hard Drives USB -R/ or DVD-ROM drives and USB 1.1 hubs. Net weight: 49g / 1.73oz USB... more

    $6.59

    FREE shipping

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    Kritne High 4 Port USB 2.0 Multi HUB Splitter Expansion For PC Laptop Adapter New

    Kritne High 4 Port USB 2.0 Multi HUB Splitter Expansion For PC Laptop Adapter New

    Features: USB hub with 4‑port. Fully compatible with the Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full speed. Perfect for connecting USB 1.1 or 2.0 peripherals such as USB mice USB printer USB scanner USB portable hard... more

    $7.01 $6.22

    FREE shipping

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    Syba 5 port Non-RAID SATA III 6Gbp/s to M.2 B+M Key Adapter PCI-e 3.0 x2 Bandwith

    Syba 5 port Non-RAID SATA III 6Gbp/s to M.2 B+M Key Adapter PCI-e 3.0 x2 Bandwith

    Using the JMB585 chipset the SI-ADA40141 can provide M. 2 (PCIe Gen3 x2 bandwidth) to 5 Port SATA 6Gb / s card solution. For the storage solution based on data transfer of multiple hard drives the newly added FIS-based switching design can overcome the... more

    $39.18

    FREE shipping

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    Big holiday Savings! USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops on Clearance Early Access Deals

    Big holiday Savings! USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops on Clearance Early Access Deals

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature resistant high-quality ABS plastic is adopted and the surface is subject to fine sanding manage Fully compatible with the USB3.0... more

    $7.99 $4.00

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    8 Serial Straight X2 Pinout - 8 Port GbE Switch for Supporting Docker & Python

    8 Serial Straight X2 Pinout - 8 Port GbE Switch for Supporting Docker & Python

    The compact OM1200 appliance is designed specifically for secure edge deployments used in combination with Lighthouse Management Software. Combining the secure access of Smart OOB with the flexibility of NetOps automation tools it Provides the Presence... more

    $2,549.44

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    MAUXDA USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    MAUXDA USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more

    $8.99

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    Carevas USB 2.0 4 ports HUB

    Carevas USB 2.0 4 ports HUB

    This USB hub is with 4 ports & play and hot swapping support. weight and easily portable. Features: 100% Brand New. USB hub with 4-port. Fully compatible with the Universal Serial Bus Specification version1.12.0 Supports 480Mbits full speed. Perfect... more

    $7.89

    FREE shipping

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    Apexeon USB Hub High-Performance 4-Port USB 2.0 Hub Effortless Connection for Multiple USB Devices Home and Office Essential

    Apexeon USB Hub High-Performance 4-Port USB 2.0 Hub Effortless Connection for Multiple USB Devices Home and Office Essential

    This USB hub is with 4 ports plug & play and hot swapping support. Light weight and easily portable. Features: Brand New. USB hub with 4-port. Fully compatible with Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full speed. Perfect... more

    $6.39

    FREE shipping

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    Augper USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops

    Augper USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops

    Augper USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible for PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is... more

    $10.79

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    USB 2.0 4 ports HUB

    USB 2.0 4 ports HUB

    This USB hub is with 4 ports plug & play and hot swapping support. Light weight and easily portable. Features: 100% Brand New. USB hub with 4-port. Fully compatible with the Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full... more

    $8.89 $7.99

    FREE shipping

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    lanema USB Hub 4-Ports USB 2.0 Splitter 480Mbps High-Speed USB Data Hub for Laptop Computer PC Hard Drivers

    lanema USB Hub 4-Ports USB 2.0 Splitter 480Mbps High-Speed USB Data Hub for Laptop Computer PC Hard Drivers

    brand new and high quality Features: Fully compliant with the Universal Serial Bus Single chip integrated USB hub controller with embedded proprietary processor support four bus-powered USB hub controller Support four bus-powered downstream ports... more

    $9.81

    FREE shipping

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    Tarmeek USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    Tarmeek USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature resistant high-quality ABS plastic is adopted and the surface is subject to fine sanding manage Fully compatible with the USB3.0... more

    $22.80 $6.99

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    Tomshoo USB Hub for PC and Laptop 4 Ports USB 2.0 Hub Easy Plug and Play Connectivity

    Tomshoo USB Hub for PC and Laptop 4 Ports USB 2.0 Hub Easy Plug and Play Connectivity

    USB 2.0 4 ports HUB This USB hub is with 4 ports plug & play and hot swapping support. Light weight and easily portable. Features: 100% Brand New. USB hub with 4-port. Fully compatible with Universal Serial Bus Specification version1.1/2.0 Supports... more

    $6.99

    FREE shipping

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    Used-Like New Dell 210-ASPR PowerSwitch N3248P-ON 48-Ports 30 Watts Managed Switch - PoE - Layer 3 - Hot-Plug - Black

    Used-Like New Dell 210-ASPR PowerSwitch N3248P-ON 48-Ports 30 Watts Managed Switch - PoE - Layer 3 - Hot-Plug - Black

    Dell 210-ASPR PowerSwitch N3248P-ON 48-Ports 30 Watts Managed Switch - PoE - Layer 3 - Hot-Plug - Black This product is Used-Like New. Includes a 90-Day Warranty. May show limited signs of use and some accessories such as manuals and extra software... more

    $7,623.42 $5,189.79

    FREE shipping

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    VRELL USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    VRELL USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops

    USB 3.0 Hub Multi USB Data HUB 4 USB Ports High-Speed Hub USB Splitter Compatible For PC Laptops Feature: High temperature ABS plastic is adopted and the surface is subject to fine sanding manage Fully the USB3.0 specification. The output is USB3.0.... more

    $11.98

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    walmeck USB 2.0 4 ports HUB

    walmeck USB 2.0 4 ports HUB

    This USB hub is with 4 ports plug & play and hot swapping support. Light weight and easily portable. Features: Brand New. USB hub with 4-port. Fully compatible with Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full speed. Perfect... more

    $8.65 $6.58

    FREE shipping

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    USB 2.0 4 ports HUB

    USB 2.0 4 ports HUB

    This USB hub is with 4 ports plug & play and hot swapping support. Light weight and easily portable. Features: Brand New. USB hub with 4-port. Fully compatible with Universal Serial Bus Specification version1.1/2.0 Supports 480Mbits full speed. Perfect... more

    $8.20 $6.49

    FREE shipping

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    More information about Network Hub & Switches

    Best prices on Dual port, Serial in Network Hub & Switches. Check out Bizrate for great deals on popular brands like Adtran, Aten and Avocent. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.