FS EU Warehouse, located in Munich, Bavaria, supports fast same day domestic shipments within Germany, and international shipments to United Kingdom, EU, and most European countries. Read more
All orders to destinations within 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 EU members (For France, VAT rate is 20%).
VAT Exempt
VAT will be exempted for orders delivered to 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
* Minimum cabling distance for SR modules is 2m, according to the IEEE 802.3ae.
Quality Certification
Quality and standards are the foundation of FS.COM. We are dedicated to providing customers with outstanding, standards-compliant products and services. FS.COM 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.COM 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.
PRO_AUTHENTICATION_ICON_10contact us to learn more.
The CB Scheme is an international program developed by the International Electrotechnical Commission for Electrical Equipment (IECEE) in order to enable the worldwide acceptance of product safety testing between laboratories and certification bodies. 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.
10G Migrate to 40GbE by Interconnecting LC Duplex Cables and MTP Trunk Cable
With increasing number of network connections in data centers, the 12-Fiber channel 40GbE migration plan is quickly becoming a matter of survival. The figure below shows the connections of using LC duplex cables and MTP Trunk Cable upgrade path moving from 10Gig to 40GbE.
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.
Today's Data Center Interconnect (DCI) networks are reaching a critical juncture. High capacity data transport between data centers is a vital need in enterprises to support the growing demands for data transmitted at any time and from any place. To meet these challenges, cloud providers, enterprises, and service providers' data center must use high-end DWDM optical network solutions for transporting multiple 10G/40G/100G services.
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-SR Compatible 10GBASE-SR SFP+ 850nm 300m DOM Transceiver Module
#11552 - 44829 In Stock,
·3039
In Stock, AU Warehouse
·49319
In Stock, U.S. Warehouse
·23145
In Stock, Asia Warehouse
Munich, Bavaria
FS EU Warehouse, located in Munich, Bavaria, supports fast same day domestic shipments within Germany, and international shipments to United Kingdom, EU, and most European countries. Read more
Yes, it can work with Cisco SG300, and all transceivers will be tested before the shipment to ensure the good compatibility, please rest assured. By FS.COM on 11/01/2018
Thanks for your question. I'm afraid that this Cisco compatible optic cannot work in an Intel X520 DP 10Gb DA/SFP+ card in a Dell R640 server. You can choose the Intel-compatible #36431 to meet your requirement. By FS.COM on 10/13/2018
Thanks for your question. Your switch cisco WS-2960X-24TS-L ports are 24 x 10/100/1000 + 4 x Gigabit SFP. It can not support the 10G modules. You can choose #34976 or #11774 Cisco modules and #42095 OM1-LC-LC-DX-FS-1M-PVC. For more information, welcome to contact with Sales@fs.com freely. By FS.COM on 10/08/2018
Yes, the Cisco SFP-10G-SR modules can be compatible with the new FlexStack extended hybrid modules (C2960X-HYBRID-STK), you can feel free to place the order, please don't worry. By FS.COM on 08/07/2018
The #11552 transceiver cannot be compatible with Adapter in this link, but #11559 can be compatible with it. Hope this can do some help. By FS.COM on 06/28/2018
The FS.COM 10GBASE-SR SFP+ transceivers can use duplex LC/UPC multimode fiber patch cables for direct interconnection and as for 10G to 40G network speed upgrade connection, 8 fibers multimode MTP/MPO-LC harness cables can be applied. By FS.COM on 12/21/2017
I have tried optics from many different 3rd parties, and these are the first ones that I haven't had to RMA, or had problems with. Their product arrives on time and they always follow up to ensure that I am satisfied with my order. In addition to the optics I have also bought passive coax 10G cables, and the quality was just as good.
I will be using FS.COM for all of my optic needs from here on.
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!
Modules work properly however they present FS.COM vendor string unlike some dodgy Chinese modules shamelessly copying original vendor strings, thus being detected as genuine parts by hardware. Im not sure if law even allows such thing in Europe though. Nevertheless FS.COM modules present themselves as generic SFP+ modules. They dont seem to be personalized in any way for F5. Even part number on module itself is generic. It results in warnings reported by F5 AOM LCD screen non F5 optics detected. Apart from that operate properly in both F5 BIG-IP i2600 and MikroTik CRS317.
As we can’t provide original brand transceivers, but only compatible ones, the vendor name shows is our own name FS.COM. I’d like to tell you that all of our customers prefer to use compatible transceivers as the transceivers are cost effective but high quality.
About the warning issue reported by F5 AOM LCD screen non F5 optics detected, your sales rep. will contact you and help you solve it.By FS.COM
Showing 1 comment
As we can’t provide original brand transceivers, but only compatible ones, the vendor name shows is our own name FS.COM. I’d like to tell you that all of our customers prefer to use compatible transceivers as the transceivers are cost effective but high quality.
About the warning issue reported by F5 AOM LCD screen non F5 optics detected, your sales rep. will contact you and help you solve it.By FS.COM
Jeff Ferguson
Canada
Verified Purchase
5.0
11/05/2018
excellent
I/m a little guy but treated as a big fish. prompt notification quick delivery and save lot cash!!!
Good purchase, high quality product, all parts came in working - no configuration needed, plug in and it is active.
Devices came well packed and sealed, received them in factory condition, opened and used them - no issues found, high quality product, worked straight out of the box. Happy, will buy again. Delivery was fast, within a week of order.
Well-designed, fast, clear website made it extremely easy to order, which I appreciated very much. I have always had a wonderful experience at FS.COM. The professional staff here has always been able to help answer questions. Thanks guys.
