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Cisco GLC-BX-U Compatible 1000BASE-BX-U BiDi SFP 1310nm-TX/1490nm-RX 10km DOM LC SMF Transceiver Module
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Cisco GLC-BX-U Compatible 1000BASE-BX-U BiDi SFP 1310nm-TX/1490nm-RX 10km DOM LC SMF Transceiver Module


S$13.00 (Excl. GST)

S$13.91 (Incl. GST)


  • 47.9K Sold
  • 320 Reviews
  • 7 Questions
Matched Pairs:It must be used in pairs with SFP 1490nm-TX/1310nm-RX.
88 In Stock, 

In Stock, U.S. Warehouse


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Free Shipping via Ninja Van 1-3 Working Days on orders over S$99
Get it by Wed. May. 26
The delivery date applies to the inventory items purchased by 3:30pm (GMT+8) on business days. After that, your order will ship on the next business day. If your requested quantity exceeds the inventory, it will be dispatched in another shipment at no extra cost. For more details, please refer to the checkout page.

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Cisco GLC-BX-U Compatible 1000BASE-BX-U SFP Transceiver Module (SMF, 1310nm-TX/1490nm-RX, 10km, LC, DOM)

Cisco Compatible GLC-BX-U Vendor Name FS
Form Factor SFP Max Data Rate 1000Mbps
Wavelength 1310nm-TX/1490nm-RX Max Cable Distance 10km
Connector LC simplex Optical Components FP BiDi
Media SMF

ITU-T G.652 SMF as specified by the IEEE 802.3z standard.

DOM Support Yes
TX Power -9~-3dBm Receiver Sensitivity < -23dBm
Commercial Temperature Range 0 to 70°C (32 to 158°F) Protocols Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

Quality Testing Program
Fs 20210120165421_718.jpg?v=1611196223

Quality Control SystemLearn more

Take a look at our optics test program and see what truly sets us apart.

Quality Certifications
  • 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 in conformity with ISO14001. It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
  • This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
  • REACH is a regulation of the European Union, adopted to 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.
  • This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
  • This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.
  • This product fully accords with the Russian TR CU certificate (EAC Certificate), which signifies that it complies with standards of the Customs Union's member countries as well as quality and safety requirements. Please contact us to learn more.
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.

Network Connectivity

Direct Connection for Cisco 1000BASE-BX-D 10km SFP Transceiver Module

Cisco GLC-BX-D Compatible 1000BASE-BX-D BiDi SFP 1490nm-TX/1310nm-RX 10km DOM LC SMF Transceiver Module


1m (3ft) LC UPC to LC UPC Simplex OS2 Single Mode PVC (OFNR) 2.0mm Fiber Optic Patch Cable


Generic Compatible 1000BASE-BX BiDi SFP 1310nm-TX/1490nm-RX 10km DOM LC SMF Transceiver Module


S3900-24F4S, 20-Port Gigabit Ethernet L2+ Fully Managed Switch, 20 x 1Gb SFP, 4 x Gigabit Combo, with 4 x 10Gb SFP+ Uplinks, Stackable Switch, Broadcom Chip


Product Highlights
Test Bed
Cisco Nexus 9300 Series (Switch/Module : N9K-C9396PX; Uplink Module : N9K-M12PQ )

See more

Platform Support
Cisco GLC-BX-U is supported on a wide range of Cisco equipment.

FS S5800-48F4S Switch Catalyst 3850 Series - 3850-24P-S Catalyst 4500 Series - WS-X4640-CSFP-E 3900 Series Integrated Services Router - SM-D-ES3G-48-P Catalyst 3560 Series - WS-C3560V2-48PS 2500 Connected Grid Switch Series - CGS-2520-16S-8PC Catalyst 6500 Series - WS-X6848-SFP-2TXL 3900 Series Integrated Services Router - Cisco 3925 Catalyst 3560-C Series - WS-C3560C-12PC-S 3900 Series Integrated Services Router - Cisco 3945E Catalyst 2960 Series - WS-C2960-8TC-L Nexus 7000 Series - N7K-F248XP-25E ASR 9000v Series Router - ASR-9000V-DC-E Catalyst 4500 Series Switch - WS-X45-SUP7L-E 5500 Series Wireless Controller Catalyst 3560-E Series - WS-C3560E-48PDF ASR 901 Series Router - A901-6CZ-F-A ME 2400 - ME-2400-24TS-D ME 3800X - ME-3800X-24FS-M (client ports) IE2000 Series - IE-2000-4TS-L Catalyst 3750-X Series - WS-C3750X-12S
Catalyst 6500 Series - WS-SUP32-GE-PISA Catalyst 6500 Series - WS-X6824-SFP-2T Catalyst 3850 Series - 3850-24P-E Catalyst 3560 Series - WS-C3560-24PS Catalyst 6500 VS-720-10G-3CXL Shared Port Adapter (SPA) - SPA-5X1GE-V2 ASR 9000v Series Router - ASR-9000V-DC-A Catalyst 4500 Series Switch - WS-X4612-SFP-E 3900 Series Integrated Services Router - EHWIC-GE-SFP-CU Catalyst 4500 Series WS-X4448-GB-SFP Catalyst 3750-X Series - WS-C3750X-48P-S Catalyst 3750-X Series - WS-C3750X-48T Catalyst 2960+ Series - WS-C2960+24TC-L Catalyst 2960-C Series - WS-C2960C-12PC-L Catalyst C2960-X Series WS-C2960X-48TS-L ME 3400 - ME-3400E-24TS-M Catalyst 2960 Series - WS-C2960-24PC-L Catalyst 3560 Series - WS-C3560V2-24PS ASR 901 Series Router - A901-6-CZ-F-D Catalyst WS-C3850-48P-S Catalyst 2960-S Series - WS-C2960S-24TD-L

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