Networking Products › Ethernet › RJ-45 › IEEE 802.3u

Used Cisco WS-C2970G-24TS-E 24-Port Gigabit Ethernet Catalyst Switch 2970 Series

Cisco WS-C2970G-24TS-E 24-Port Gigabit Ethernet Catalyst Switch 2970 Series Product Name Cisco Catalyst 2970G-24TS Product Code WS-C2970G-24TS-E Condition Used TESTED working 100% in good condition. Product Features SPECIFICATIONS Product Description... more

10/100 Mbps 8 Port Fast Ethernet LAN Desktop RJ45 Network Switch Hub Adapter

Package Includes: 1 x 8 Port 10/100M Switch. 8 gigabit port switch Ethernet connection integrates 10/100Mps. Auto-MDI/MDIX eliminates the need for crossover cables. Non-blocking switching architecture that forwards. Filters packets at full wire-speed... more

PCIE Network Card PCI-E X1 4 Port Gigabit Ethernet Server Network Card Adapter for Love Fast Sea Spider ROS Soft Router

Support EMAC-393 ECMA ProxZzzy host sleep standard Support full duplex flow control (IEEE 802.3X) Support 9K jumbo frame Fully comply with IEEE 802.3 IEEE 802.3u standards IEEE 802. standards Support IEEE 802.1p layer 2 priority coding (priority... more

IEC NEX09602 PoE Adapter Kit IEEE 802.3af

Manufacturer part number: NEX09602 The NEX09602 is a kit that includes an Injector and Splitter. The Injector sends power on the Ethernet cable to the Splitter. The Splitter then separates the power from the data and routes it to a separate jack. PoE... more

Lomubue 1 Set Ethernet Hub High Speed Plug Play No Configuration Required Link Network 5 Ports 100 MBIT/s PoE Switch for Commercial

Description: This switch works when plugged into a cable and provides a smooth network experience with stable and efficient transmission. This PoE switch is easy to use and simple to set up with no software or configuration required. It is constructed... more

JUNWELL USB Ethernet Adapter USB 2.0 to 10 100 Foldable Ethernet LAN Network Adapter Ethernet Compatible for Nintendo Switch MacBook Surface Pro Notebook PC

Main Feature: 1.You can use this USB 2.0 ethernet connector to REPLACE your BROKEN INTERNAL NETWORK PORT. This USB ethernet adapter enhances your existing computer’s networking capability and is perfect for Apple Macbooks Microsoft Surface Windows... more

Used Cisco SPA-5X1GE-V2 5 Ports Twisted Pair 10/100/1000Base-T LAN Gigabit Ethernet Shared Hot-swappable Port Adapter 1 Year Warranty

The SPA-5X1GE-V2 is a shared port adapter (SPA) for use in Cisco routers. It provides 5 Gigabit Ethernet ports that can be configured for various interface types such as LAN WAN and service provider interfaces. The product supports both Layer 2 and... more

3COM 3C16593B

Part Number:3C16593B General Packaged Quantity 1 Device Type Hub - 24 ports - Stackable Enclosure Type Desktop Compatible Slots None Ports 24 x 10/100 Networking type Hub Built-in Devices None Features Full duplex capability Compliant Standards IEEE... more

Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators

Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators... more

SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V US Plug

1�Long Distance Transmission: When used with different types of SFP modules the FX port can be hot swapped to extend the fiber distance to 0 to 120km supporting jumbo frame size of 9K bytes; supports an operating temperature range of 0°C to 60°C.... more

SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V UK Plug

1�Long Distance Transmission: When used with different types of SFP modules the FX port can be hot swapped to extend the fiber distance to 0 to 120km supporting jumbo frame size of 9K bytes; supports an operating temperature range of 0°C to 60°C.... more

Taluosi 10/100 Mbps 8Port Desktop Fast Ethernet LAN RJ45 Network Switch Hub Adapter

Specifications: This item is 8 port 10/100Mbps un-managed switch. Works great for your desktop laptop router modem DSL for XBox for PS2 for PS3 etc for internet access. Offer 8 port 10/100Mbps auto negotiation port high integration design small and... more

LaMaz Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators

Item Type: Fiber Transceiver Material: PCB Emission Wavelength: 1310nm Supported Protocols: IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z Data Rate: Optical Port 100mbps Electrical Port 10Mbps 100Mbps 1000 Mbps more

LaMaz Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators

Item Type: Fiber Transceiver Material: PCB Emission Wavelength: 1310nm Supported Protocols: IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z Data Rate: Optical Port 100mbps Electrical Port 10Mbps 100Mbps 1000 Mbps more

GeLan12 SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V US Plug

Item Type: SFP Fiber Media Converter Material: Metal Plug Voltage: 100-240V Supported Protocols: IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z Optical Port: 1 Electrical Port: 4 Data Rate: Optical Port 100mbps Electrical Port 10/100Mbps more

Flash Sale Gigabit Ethernet Switch 9 Ports 10 100 1000M Tx1310nm Full Half Duplex Fiber Media Converter for Office Network 100?240V US Plug

1�10 100 1000M: This Gigabit Ethernet switch provides 1000Mbps for SFP and 10/100/1000Mbps for RJ45 port. Support auto negotiation of full/half duplex and auto cross of MDI/MDIX. 2�Single Fiber Single Mode: This fiber media converter adopts single... more

clearance Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V EU Plug

1�Universal Compatibility: Suitable for singlemode and multimode fiber optic SFP modules and fully compatible with 10 100 1000 Base T Ethernet connections. 2�LED Lights: Easy to view LEDs provide status to easily monitor network activity compliant... more

Flash Sale Gigabit Ethernet Switch 9 Ports 10 100 1000M Tx1310nm Full Half Duplex Fiber Media Converter for Office Network 100?240V UK Plug

1�10 100 1000M: This Gigabit Ethernet switch provides 1000Mbps for SFP and 10/100/1000Mbps for RJ45 port. Support auto negotiation of full/half duplex and auto cross of MDI/MDIX. 2�Single Fiber Single Mode: This fiber media converter adopts single... more

GeLan12 Gigabit Ethernet Switch 9 Ports 10 100 1000M Tx1310nm Full Half Duplex Fiber Media Converter for Office Network 100?240V US Plug

Item Type: Gigabit Ethernet Switch Material: Metal Supported Protocols: IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z SFP Ports: 1 RJ45 Ports: 8 Data Rate: 1000Mbps for SFP 10/100/1000Mbps for RJ45 more

clearance Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators

1�Data Rate: 1000Mbps Ethernet single SC connector connect SC optical cable RJ45 port CAT5E CAT6 10M 100M 1000Mbps Ethernet Cat.5e or Cat.6 cable full duplex half duplex auto negotiation MDI MDIX auto crossover. 2�Up to 20km: Emitting at 1310nm it... more

Flash Sale Gigabit Ethernet Switch 9 Ports 10 100 1000M Tx1310nm Full Half Duplex Fiber Media Converter for Office Network 100?240V EU Plug

1�10 100 1000M: This Gigabit Ethernet switch provides 1000Mbps for SFP and 10/100/1000Mbps for RJ45 port. Support auto negotiation of full/half duplex and auto cross of MDI/MDIX. 2�Single Fiber Single Mode: This fiber media converter adopts single... more

clearance Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V UK Plug

1�Universal Compatibility: Suitable for singlemode and multimode fiber optic SFP modules and fully compatible with 10 100 1000 Base T Ethernet connections. 2�LED Lights: Easy to view LEDs provide status to easily monitor network activity compliant... more

Flash Sale SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V US Plug

1�Long Distance Transmission: When used with different types of SFP modules the FX port can be hot swapped to extend the fiber distance to 0 to 120km supporting jumbo frame size of 9K bytes; supports an operating temperature range of 0°C to 60°C.... more

SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V UK Plug LMZ

1�Long Distance Transmission: When used with different types of SFP modules the FX port can be hot swapped to extend the fiber distance to 0 to 120km supporting jumbo frame size of 9K bytes; supports an operating temperature range of 0°C to 60°C.... more

GeLan12 Ethernet Optical Switch 6 Ports 10 100Mbps RX1550 Tx1310nm LED Indicator Ethernet Fast Switch for Network 100?240V US Plug

Item Type: Ethernet Optical Switch Material: Metal Supported Protocols: IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z SFP Ports: 4 RJ45 Ports: 2 Data Rate: 100Mbps for SFP 10/100Mbps for RJ45 more

GeLan12 Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators

Item Type: Fiber Transceiver Material: PCB Emission Wavelength: 1310nm Supported Protocols: IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z Data Rate: Optical Port 100mbps Electrical Port 10Mbps 100Mbps 1000 Mbps more

Type-C HUB 2.0 Type-c 3 Rj45 Network Converter Port Hub Ethernet Usb 2.0 3 Port Hub Ethernet Adapter Type-c 3 Port Adapter Rj45 Network Qisuo Buzhi

USB 2.0 Type-C 3 Port HUB Fast Ethernet Adapter RJ45 100Mbps Network Card Expansion Converter for Macbook Expand three high speed Type-C 2.0 ports to USB devices. Compliant with IEEE 802.3(10Based-T) AND 802.3U (100Base-TX) standards. Support 10Mbps... more

Flash Sale SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V UK Plug

1�Long Distance Transmission: When used with different types of SFP modules the FX port can be hot swapped to extend the fiber distance to 0 to 120km supporting jumbo frame size of 9K bytes; supports an operating temperature range of 0°C to 60°C.... more

Type-C HUB Usb 2.0 Hub Ethernet Adapter Port Hub Ethernet Adapter Rj45 Network Rj45 Network Converter Type-c 3 Port 2.0 Type-c 3 Qisuo Eryue Type-c Hub Huiop Dsfen Type-c Hub Usb

USB 2.0 Type-C 3 Port HUB Fast Ethernet Adapter RJ45 100Mbps Network Card Expansion Converter for Macbook Expand three high speed Type-C 2.0 ports to USB devices. Powered by USB Type-C port and also can external . Compliant withType-C interface... more

clearance Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V US Plug

1�Universal Compatibility: Suitable for singlemode and multimode fiber optic SFP modules and fully compatible with 10 100 1000 Base T Ethernet connections. 2�LED Lights: Easy to view LEDs provide status to easily monitor network activity compliant... more

Flash Sale SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V EU Plug

1�Long Distance Transmission: When used with different types of SFP modules the FX port can be hot swapped to extend the fiber distance to 0 to 120km supporting jumbo frame size of 9K bytes; supports an operating temperature range of 0°C to 60°C.... more

Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators LMZ

1�Data Rate: 1000Mbps Ethernet single SC connector connect SC optical cable RJ45 port CAT5E CAT6 10M 100M 1000Mbps Ethernet Cat.5e or Cat.6 cable full duplex half duplex auto negotiation MDI MDIX auto crossover. 2�Up to 20km: Emitting at 1310nm it... more

Fiber Media Converter 6 Ports 10 100 1000Mbps RX1550nm 20km Extension Gigabit Ethernet Switch for Network 100?240V US Plug

1�20km Extension: This fiber media converter has inbuilt single fiber single mode module Tx1310nm/RX1550nm with SC port to extend your 100M or fast Ethernet network up to 20 kilometers. 2�10 100 1000Mbps: This Gigabit Ethernet switch provides... more

Gigabit Ethernet Switch 9 Ports 10 100 1000M Tx1310nm Full Half Duplex Fiber Media Converter for Office Network 100?240V US Plug

1�10 100 1000M: This Gigabit Ethernet switch provides 1000Mbps for SFP and 10/100/1000Mbps for RJ45 port. Support auto negotiation of full/half duplex and auto cross of MDI/MDIX. 2�Single Fiber Single Mode: This fiber media converter adopts single... more

Fiber Transceiver 1000Mbps 1310nm Dual Fiber Single Mode Up To 20km RJ45 Port Ethernet Fiber Transceiver with LED Indicators

1�Data Rate: 1000Mbps Ethernet single SC connector connect SC optical cable RJ45 port CAT5E CAT6 10M 100M 1000Mbps Ethernet Cat.5e or Cat.6 cable full duplex half duplex auto negotiation MDI MDIX auto crossover. 2�Up to 20km: Emitting at 1310nm it... more

SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V US Plug

1�Long Distance Transmission: When used with different types of SFP modules the FX port can be hot swapped to extend the fiber distance to 0 to 120km supporting jumbo frame size of 9K bytes; supports an operating temperature range of 0°C to 60°C.... more

SFP Fiber Media Converter 1 Optical Port 4 Electrical Port Up To 120km RJ45 Port Ethernet Fiber Switch 100?240V UK Plug

1�Long Distance Transmission: When used with different types of SFP modules the FX port can be hot swapped to extend the fiber distance to 0 to 120km supporting jumbo frame size of 9K bytes; supports an operating temperature range of 0°C to 60°C.... more

Fiber Media Converter 6 Ports 10 100 1000Mbps RX1550nm 20km Extension Gigabit Ethernet Switch for Network 100?240V US Plug

1�20km Extension: This fiber media converter has inbuilt single fiber single mode module Tx1310nm/RX1550nm with SC port to extend your 100M or fast Ethernet network up to 20 kilometers. 2�10 100 1000Mbps: This Gigabit Ethernet switch provides... more