Pre-Order is specialized in R&D and customer-oriented assembly line based on achieving economies of scale and automated manufacturing, enable us to provide bulk-purchase and project customers, whose budget is controlled strictly, with highly cost-effective items as well as guarantee a much faster delivery than fellow traders.
FREE UK Delivery via UPS Standard® on orders over £79 Get it by Thu. 25th Apr.
The delivery dates apply to orders placed by 3:30pm (UTC/GMT+1) on business days.
All orders to destinations within UK and EU members are dispatched from our primary warehouse in Munich, Germany. In accordance with the laws governing members of the European Union and General Tax Law of Germany, FS.COM GmbH is obliged to charge a regular 19% VAT on all items delivered to UK and EU members.
VAT Exempt
VAT will be exempted for orders delivered to UK and EU members (except Germany), if buyers are EU businesses and valid European Union Value Added Tax Identification Numbers are offered at checkout page.
After you complete the delivery address at checkout page, you will be able to see an exact total amount inclusive of applicable VAT in order summary. Learn more
Please Note: * Minimum cabling distance for LR modules is 2m, according to the IEEE 802.3ae.
Quality Certification
Quality and standards are the foundation of FS. We are dedicated to providing customers with outstanding, standards-compliant products and services. FS has passed many quality system verifications, like CE, RoHS, FCC, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Lifetime Warranty
All the fiber optic products in FS are fully warranted against defects in material and workmanship with a lifetime guarantee. This warranty does not cover damage caused by accident, improper care, improper use, negligence, normal wear and tear, or the natural breakdown of colors and materials over extended time and use.
This product provides the lifetime warranty ,which aims to reflect our greatest sincerity. Please contact us to learn more.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
This product is free of lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and phthalates. Please contact us to learn more.
REACH is a regulation of the European Union, adoptedto improve the protection of human health and the environment through the better and earlier identification of the intrinsic properties of chemical substances. Please contact us to learn more.
This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
FDA is responsible for regulating radiation-emitting electronic products. To protect the public from hazardous and unnecessary exposure to radiation from electronic products. Please contact us to learn more.
10GBASE-LR SFP+ Interconnection with 4x10GBASE-LR QSFP+ Optics
Below interconnection in figure shows how to extend your Networks up to 40G with MTP cable and 4x10GBASE-LR QSFP+ transceiver for your high speed data center solution. The 4x 10GBASE-LR SFP+ transceivers interconnection with 1x 40GBASE-LR QSFP+ transceivers by one MTP-4LC harness cable directly.
FS.COM focus on designing various optical transmission solutions to make your business farther, faster and smarter. We will personally design your OTN solution perfectly tailored to your specific needs. More requirements can be submitted together for the perfect solution, any other concern, welcome to contact us.
Ring configurations can be deployed with one or more DWDM systems, supporting any-to-any traffic, or they can have a hub station and one or more OADM nodes, or satellites. It is a resilient optical transport service that delivers more robust transport networks and Increases operational efficiency.
Allowing intermediate locations to easily access the common fiber. Using the east and west CWDM OADM modules, network designers can add a new one or more access points anywhere on a CWDM network, without impacting the remaining channels traversing the network.
CWDM wavelengths range from 1260-1625nm, channel spacing is 20nm, which actually cover all the range of DWDM wavelengths (1470-1625nm). And DWDM wavelengths have much smaller channel spaces (0.4nm/0.8nm). Therefore, the CWDM wavelengths near DWDM wavelengths can be used to transmit the DWDM wavelengths.
Newly Released 40/100G Optical Transport Solutions
Today's enterprises and service providers are eager to lower bandwidth costs and provide more scalability. But this is far from easy with traditional OTN technology. You need a solution to optimize bandwidth and network management, as well as enhance the flexibility of network. You need FS.COM Multiservice Transport Platform.
• Global shipping, keeping a stock in China, German and USA, ready to ship for world.
• Advanced replacement, the new spare parts will be ready to ship immediately to ensure the normal operation for your projects.
Ideal Network Design
• By leveraging a Spine-Leaf architecture, FS.COM
helps customers build elastic, simple, and open cloud data centers. This architecture also provides agile, innovative solutions that enable networks to quickly adapt to rapidly changing cloud services, and supports continued cloud service development.
Request Stock
Welcome to send us your stock and lead time requests.
Your item
Request Qty
Arrival Date
Cisco SFP-10G-LR Compatible 10GBASE-LR SFP+ 1310nm 10km DOM Transceiver Module
#11555 - 8000 In Stock,
·1707
In Stock, AU Warehouse
·17897
In Stock, U.S. Warehouse
·5590
In Stock, Asia Warehouse
EU Warehouse
FS EU Warehouse, located in Munich, Bavaria, supports global shipments to United Kingdom, EU and other European countries. Read more
Hello, thanks for your question. Happy to tell you that our Cisco compatible SFP-10G-LR, SFP-10G-SR and GLC-T Transceivers can be compabile well with the Cisco Nexus N9K-C93180YC-FX Switches and the Cisco Catalyst C9200L-48T-4X-E Switches. You can buy the reuqired items directly. By FS.COM on 20/02/2019
Cisco SFP-10G-LR Compatible 10GBASE-LR SFP+ 1310nm 10km DOM Transceiver Module#11555 can be 100% compatible with your Cisco ASR 920 series routers, you have no worries. By FS.COM on 30/01/2019
Hello，this module is compatible with C9300-NM-8X SFP+ module，and the system version should be on IOS XE 16.5.1 or above, thank you. By FS.COM on 06/02/2019
Hi, kindly mention that the laser strength is not too high for a receiver at <10km, so for all modules we sell within 10km transmission distance, there is no need to add any attenuators for shorter distances. Thanks By FS.COM on 13/09/2018
The FS.COM 10GBASE-LR SFP+ transceivers can use duplex LC/UPC singlemode fiber patch cables for direct interconnection and as for 10G to 40G network speed upgrade connection, 8 fibers singlemode MTP/MPO-LC harness cables can be applied. By FS.COM on 12/12/2017
As for customized transceivers, FS.COM offers regular custom choices such as compatibility, transmission distance, operating temperature, label pattern, label colors and etc. What's more, FS.COM welcomes any inquiry for customized products and solutions for all needs and specifications. By FS.COM on 02/06/2017
Besides the price advantage we have compared to branded transceivers, FS.COM compatible transceivers also maintain the same performance and reliability. To satisfy our customers' needs of high performance, all of our transceivers are tested multiple times in mainstream original brand switches in our test center before shipped out. By FS.COM on 28/05/2017
The Ubiquiti UF-SM-10G Compatible 10GBASE-LR SFP+ 1310nm 10km DOM Transceiver Module work great in my Ubiquiti EdgeSwitch XGs. Item was packaged well and delivered in a day. Thanks FS!
The delivery was extremely fast (next day), the devices work really well in our Mikrotik devices and are significantly cheaper than the equivalent Mikrotik devices. Highly recommended.
These modules are awesome. They work prefectly. They are recognized right away with the speeds advertised. FS support has been great with all of our questions and helping us find the right modules for our needs. We will be using FS again the future for our Fiber needs. Thank you!
