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Ethernet Extenders & Multiplexers

Ethernet Extenders & Multiplexers

High-Speed, Long Range Ethernet Extender Devices

Ethernet is still the backbone of networking. Industrial communication is often varied and robust, but ultimately, every device needs to be able to connect via Ethernet. It is too pervasive to ignore. With industrial networks, that can present significant challenges. Networks are often too large for simple Ethernet to suffice. In those cases, Ethernet extenders can solve distance issues without forcing network engineers to overhaul their infrastructure. Antaira Technologies and Patton’s CopperLink families offer a great selection of Ethernet extenders. You can find the right devices to customize your network and make it work at long distances.

Copper Extenders

It is possible to extend Ethernet networks with copper lines dramatically. Copper range extenders are simple to deploy, easy to integrate and offer benefits such as power over Ethernet.


Consider the Antaira’s LEP-301M-KIT. It works as a signal booster that extends the range of copper lines. It supports PoE up to 30 watts — making extended network design more straightforward than ever. With extenders, Ethernet networks can run up to 1000 meters without suffering significant losses.

Fiber Extenders

For the largest projects, fiber extenders can add massive range and capability to Ethernet networks. Patton's TKIT-ETH is a great example. It’s a gigabit Ethernet over fiber extender pair, which allows fiber lines to integrate into Ethernet networks and massively boost range. This particular device supports single-mode fiber up to 20 km, allowing copper infrastructure to reach far beyond its physical limitations. Additionally, this extender supports speeds of 1.25 Gbps in bi-directional links. It adds considerable speed to its expansive range.

Industrial Range

Extending copper and fiber-optic lines is vital, but some projects push the limits. Many networks span miles, and doing so with copper is not easy. Moreover, networks that size are inevitably going to face harsh, often outdoor environments. To meet these conditions, you need an extender that tests the physical limits of Ethernet and has the ruggedness to perform in any environment. The CopperLink CL2300E from Patton Electronics can do this job. Its range is up to 5.1 miles over twisted-pair wires. It operates in temperatures between -40° and 85°C and is fully rated for industrial environments.

When you need options to extend the range of your networks, Westward Sales is here to help. In addition to our abundant supply of industrial Ethernet extenders, we have multiplexers, signal converters, and everything else you could need to build a powerful, fast, robust network that can extend as far as you need. More than just supplies, we have expert staff who can help you efficiently find the hardware you need to build the network you want. We’ll help you explore every option, and we’ll do so without wasting time and money that are better devoted elsewhere.

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Black Box IC408A-R2 4-Port USB 2.0 Extender Over LAN or CAT5e/6/7 CableExtend a USB 2.0 connecti..
Black Box LBPS310A-KIT Hardened Managed PoE+ Ethernet ExtenderThe Hardened LBPS310A-KIT PoE Ethe..
Antaira LEP-301M-KIT Industrial Power over Ethernet Extender Pair up to 1-kilometer with PoEThe ..
Black Box LB323A Ethernet Extender for Harsh Environments, 10/100 Mbps, 1-PortThe LB323A Industr..
Black Box LB320A Industrial Ethernet Extender, 10/100, 1-PortThe Black Box LB320A 10BASE-T/100BA..
Patton CopperLink 2110/PSE/EUI Power over Ethernet (PoE) Injector and Extender for Fast Ethernet..
Patton CopperLink CL1101 Power over Ethernet (PoE) Extender, 3,000' (1000 m) DistancePatton Elec..
Patton CopperLink CL1101E Industrial Power over Ethernet (PoE) Extender up to 3,300 FeetThe Patt..
Patton CopperLink CL1101E IP67 Power over Ethernet (PoE) Extender up to 3,300’ DistanceThe Patto..
Patton CopperLink CL1314MDE Ruggedized Long-Range Multi-Drop Ethernet Extender & RepeaterThe..
Patton CopperLink CL1314R Ruggedized Long-Range 4-Port Ethernet Extender to 6.2 MilesExtending a..
Patton CopperLink CL2300E High-Speed, Long-Range Industrial Ethernet Extender, up to 5.1 MilesTh..
Patton TD-OADM Optical Add-Drop Multiplexer for WDM Networks, Single Channel, 1270 to 1610 nmThe..
Patton TKIT-ETH Gigabit Ethernet to Fiber Optic Converter and Extender Kit with TD-6010 PairThe ..
Patton CopperLink 2110/EUI Ethernet Extender for 10/100 Mbps (Fast Ethernet) LinesThe CopperLink..
Patton CopperLink 2110/P Power over Ethernet (PoE) Extender for Fast Ethernet LinesThe CopperLin..
Black Box IC280A-R2 1-Port USB 2.0 CAT5e/6/7 Extender, Plug-and-PlayWith the IC280A-R2 you can e..
Patton Electronics WDP Passive Wave Division Multiplexer, LC Connectors, No Power RequiredThe Fi..
Black Box IC282A 2-Port USB 1.1 and 2.0 CAT5E/6/7 ExtenderUse CAT5e/6/7 cable to extend connecti..
Black Box IC400A-R2 USB 2.0 CAT5e/6/7 Extender, 4-PortInstall your USB devices anywhere. Combine..
Black Box IC401A-R2 1-Port USB 2.0 CATx ExtenderExtend a USB 2.0 peripheral beyond the 16 ft (5 ..
Black Box IC402A-R2 2-Port USB 2.0 CAT5e/6/7 ExtenderThe IC402A-R2 2-Port USB 2.0 CAT5e/6/7 Exte..
Black Box IC404A-R2 USB 2.0 Extender - Multimode Fiber, 4-PortThe IC404A-R2 4-Port USB 2.0 ..
Black Box IC406A-R2 USB Extender, Singlemode Fiber, 4-PortInstall your USB devices anywhere with..
Black Box IC502A-R2 USB 3.0 Extender, Multimode, 2-PortExtend a SuperSpeed USB 3.0 signal beyond..
Black Box ICD115A Async RS232/422/485 Fiber ExtenderTolerates temperatures ranging from -30 t..
Black Box LB410A-KIT High Speed Ethernet Extender Switch, 8-PortThe LB410A-KIT includes 2 extend..
Black Box LB510A-R3 Four Port Integrated 10/100 Ethernet ExtenderThe Ethernet Extender is ideal ..
Black Box LB512A-KIT-R2 Ethernet Extender Kit, G.SHDSL, 2-Wire, 15-MbpsThe LB412A-KIT includes a..
Black Box LB522A-KIT-R2 Managed Ethernet Extender Kit, 2-Wire, 4-PortThe Black Box LB522A-K..
Black Box LB524A-KIT-R2 Managed Ethernet Extender Kit, 4-Wire, 4-PortThe Black Box LB524A-KIT-R2..
Black Box LB532A-L-R2 Industrial Ethernet Extender Local Unit, G.SHDSL, 2-Wire, 15-MbpsEthernet ..
Black Box LB532A-M-R2 Industrial Ethernet Extender Multi-Drop Unit, G.SHDSL, 2-Wire, 15-MbpsWith..
Black Box LB532A-R-R2 Industrial Ethernet Extender Remote Unit, G.SHDSL, 2-Wire, 15-MbpsEthernet..
Black Box LBPS01A-KIT Managed VDSL2 Fast Ethernet Extender PoE PSE KitThe LBPS01A-KIT, VDSL2 (Ve..
Black Box LPR1111 2-Port Gigabit PoE+ Repeater/ExtenderThe LPR1111 Gigabit PoE+ Extender with (1..
Black Box LR0201A-KIT G.SHDSL Two-Wire Ethernet Network ExtenderForget sluggish Ethernet extende..
Black Box LR0301A-KIT Managed T1/E1 Fast Ethernet Extender Kit, 1 km, 2 MbpsThe pair of extender..
Black Box MD650A-13 Async RS232 Extender Fiber Terminal BlockExtend RS232, RS422 or RS485 protoc..
Black Box MD650A-85 Async RS232 Extender Fiber Terminal BlockThe Black Box MD650A-85 e..
Black Box MD940A Fiber DriverThis Black Box MD940A Fiber Driver converts standard RS-232 signals..
Black Box ME475A-R2 Async/Sync RS232 Extender over CATxThe Black Box ME475A-R2 Universal Short R..
Black Box ME660A Serial to Fiber Media Converter, Multi-Mode, 2.5 km, SC or ST ConnectorExtend A..
Black Box ME721A-M-R3 RS232 over CATx Short-Haul Modem, Non-powered, DB25 MaleExtend async RS-23..
Black Box ME775A-FSP Async RS232 Extender over CATxExtend the Black Box ME775A-FSP async RS-232 ..
Black Box ME777A-FSP Async RS232 Extender over CATxExtend the Black Box ME777A-FSP async RS-232 ..
Black Box ME800A-R4 Async RS232 Extender over CATx, DB9 FemaleThe Black Box ME800A-R4 extends as..
Black Box ME890A-R2 Async RS232 Extender over CATx, DB9The Black Box ME890A-R2 extends..
Black Box MT1430A-SM-SC T1/E1 Multiplexor with Fiber Extension, 4-Port, SingleMode, Dual SCGet e..
Black Box IC025A Async RS232 Extender, DB25 Male to CoaxConvert your RS-232 signal and get long-..
Black Box IC101A CAT5E/6/7 USB 1.1 Single-Port ExtenderThe IC101A extends USB 1.1 peripherals be..
Black Box IC400MK USB Extender Mounting Kit, M3 x 5mm Phillips Pan Head ScrewsThis Black Box Mou..
Black Box IC401MK USB Extender Mounting Kit, M2.5 x 7mm Phillips Pan Head ScrewsThis Black Box M..
Ethernet, Extenders, Industrial