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Cisco GLC-LH-SMD 1000BASE-LX/LH SFP Transceiver, 1310nm, SMF 10km / MMF 550m, DOM, Extended Temp

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$ 1,139.16


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Cisco GLC-LH-SMD 1000BASE-LX/LH SFP Transceiver, 1310nm, SMF 10km / MMF 550m, DOM, Extended Temp

https://arcip.com.au/web/image/product.template/12996/image_1920?unique=3c3b158

Cisco GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module for Gigabit Ethernet. 1310 nm wavelength, dual LC/PC connector. Reach up to 10 km over standard single-mode fibre and up to 550 m over 62.5 or 50 micron multimode fibre (mode-conditioning patch cable for legacy MMF). Digital Optical Monitoring (DOM) support, extended temperature range -5 to 85°C, hot-swappable. Transmit power -3 to -9.5 dBm, receive -3 to -20 dBm. Cisco standard warranty 5 years. Genuine Cisco from ARC IP Networks, a Cisco Registered Partner.

$ 1,139.16 1139.16 AUD $ 1,139.16 incl. GST

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Cisco GLC-LH-SMD at a glance

The Cisco GLC-LH-SMD is a 1000BASE-LX/LH Gigabit Ethernet SFP transceiver that runs at 1310 nm over single-mode fibre up to 10 km, or up to 550 m over multimode fibre. It supports Digital Optical Monitoring (DOM), uses a dual LC connector and is rated for Cisco's extended temperature range of -5 to 85°C.

ARC IP Networks is a Cisco Registered Partner in Australia. We supply the genuine Cisco GLC-LH-SMD through Cisco's authorised Australian distribution, with a GST tax invoice on every order.

Speed1 Gbps (1000BASE-LX/LH)
Reach10 km SMF / 550 m MMF
ConnectorDual LC, 1310 nm
Warranty5 years

Best for

  • Gigabit fibre uplinks between buildings over single-mode fibre up to 10 km
  • Reusing existing multimode cabling for runs up to 550 m
  • Switches and routers that need DOM for link diagnostics

Key features

1000BASE-LX/LH Gigabit Ethernet, compatible with the IEEE 802.3z 1000BASE-LX standard.

Up to 10 km over standard single-mode fibre.

Up to 550 m over 62.5 or 50 micron multimode fibre.

Operates at 1310 nm with a dual LC/PC connector.

Digital Optical Monitoring (DOM) support.

Extended temperature range (EXT) of -5 to 85°C.

Hot-swappable SFP that plugs into a Gigabit Ethernet port or slot.

Cisco standard warranty of 5 years.

Cisco GLC-LH-SMD specifications

Cisco GLC-LH-SMD technical specifications
SpecificationValue
Interface
Standard1000BASE-LX/LH (IEEE 802.3z 1000BASE-LX compatible)
Form factorSFP, hot-swappable
ConnectorDual LC/PC
Optical
Wavelength1310 nm
Transmit/receive wavelength range1270 to 1355 nm
Transmit power-3 to -9.5 dBm
Receive power-3 to -20 dBm
Channel insertion loss2.4 dB (any MMF), 6 dB (G.652 SMF)
Reach
Single-mode fibre (SMF)Up to 10 km
Multimode fibre (62.5 or 50 micron)Up to 550 m
Legacy MMF noteUse a mode-conditioning patch cable
Environment and monitoring
Temperature rangeExtended (EXT), -5 to 85°C
DOMYes
Warranty
Standard warranty5 years

Figures from Cisco's official data sheet.

The Cisco GLC-LH-SMD in depth

Long-reach Gigabit fibre

The GLC-LH-SMD is Cisco's 1000BASE-LX/LH SFP with DOM. It reaches up to 10 km over standard single-mode fibre and up to 550 m over multimode fibre, so one part covers both campus and in-building runs.

Monitoring and environment

DOM lets the host platform read live transceiver diagnostics. The module is rated for Cisco's extended temperature range of -5 to 85°C. When used over legacy multimode fibre, Cisco says the transmitter should be coupled through a mode-conditioning patch cable.

Frequently asked questions

Straight answers about the Cisco GLC-LH-SMD from the ARC IP Networks team. Last reviewed October 2026.

Up to 10 km over standard single-mode fibre and up to 550 m over multimode fibre (62.5 or 50 micron).

Yes, up to 550 m. Over legacy multimode fibre Cisco says the transmitter should be coupled through a mode-conditioning patch cable.

Yes. Cisco lists Digital Optical Monitoring support for the GLC-LH-SMD.

It is an extended temperature (EXT) part, rated from -5 to 85°C.

Cisco lists a standard warranty of 5 years for its Gigabit Ethernet SFP modules.

ARC IP Networks is a Cisco Registered Partner and supplies the genuine Cisco GLC-LH-SMD through Cisco's authorised Australian distribution, with a GST tax invoice.

Explore the full Cisco range: Shop all Cisco

Buy the Cisco GLC-LH-SMD in Australia

ARC IP Networks is a Cisco Registered Partner, supplying Cisco switching, wireless, collaboration and security products to businesses, schools and integrators across Australia.

  • Genuine Cisco: sourced through Cisco's authorised Australian distribution, never grey import.
  • Australia-wide delivery, with Australian power where a power supply is included.
  • Manufacturer's warranty and local pre-sales help choosing the right model and licence.
  • GST tax invoice on every order, with trade and project pricing available.

Planning a Cisco network?

Ask ARC IP Networks for project pricing or a configured quote, or call us to check the right Cisco model and licence for your site.

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Accurate Shipping Costs

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Delivery Times


 

Standard Processing


Most orders placed by 2pm AEDT are dispatched for next working day delivery. Larger orders may require 1-2 additional business days for processing. If timing is critical, please contact us to discuss expedited options (additional charges may apply).


Delivery Timeframes


Region

Processing Time

Express Delivery

Standard Delivery

VIC, NSW, SA, QLD Metro, TAS

1-2 business days

1-2 business days

2-4 business days

NT, WA, QLD Rural

1-2 business days

1-2 business days

3-5 business days

New Zealand

1-2 business days

2-3 business days

4-10 business days

Please note: Processing times may extend during peak periods such as Christmas and end of financial year.

Free Warehouse Pickup



Save on shipping costs with free pickup from our ARC IP Networks Blackburn warehouse. Simply place your order online or by phone, and collect during business hours (Monday to Friday). Please allow time for picking and packing. For urgent orders, call 1300 100 440 to confirm your order is ready.

ARC IP Networks Pickup Address: 6 George Street, Blackburn, VIC 3130


Insurance & Tracking



All ARC IP Networks shipments are fully insured and trackable. Once dispatched, you'll receive an email with your tracking number and courier website details. If your item is confirmed lost or damaged by our courier, we'll arrange a replacement in consultation with you.


International Shipping



ARC IP Networks ships to New Zealand. Please note:


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Delivery Requirements


Signature Required


All deliveries must be signed for. If you won't be home, contact our Sales Support team to arrange Authority to Leave. Important: Authority to Leave voids shipping insurance if parcels are lost or stolen.


Delivery Restrictions


We do not deliver to PO Boxes or Parcel Lockers as our couriers cannot access them. Orders sent to these addresses will be returned, incurring redelivery fees.


Shipping Issue Resolution


ARC IP Networks works closely with our shipping partners to resolve any delivery issues quickly and fairly:


  1. Confirmation: We verify expected delivery dates with our shipping partners
  2. Investigation: Issues outside normal timeframes trigger formal investigations
  3. Communication: We keep you updated throughout the resolution process
  4. Resolution: Confirmed lost items are replaced or refunded after investigation completion


Please note: Refunds for lost, missing, or delayed orders cannot be processed until shipping partner investigations are complete. This does not affect your rights under the Australian Consumer Law, and refunds or replacements will be provided where required once loss or damage is confirmed.

Warranty & Faulty Products

ARC IP Networks complies with the Australian Consumer Law (ACL).

If a product is faulty, damaged, not of acceptable quality, or does not perform as advertised, you are entitled to a repair, replacement, or refund in accordance with ACL.

Manufacturer Warranty Returns

For faults developing after 14 days within the warranty period:

  • Contact ARC IP Networks first at info@arcip.com.au or 1300 100 440
  • We will assess the issue and coordinate with manufacturers, authorised service centres, or distributors on your behalf
  • Where required, a manufacturer RMA may be arranged
  • ARC IP Networks manages the return process and next steps

Dead on Arrival (DOA)

Products that arrive faulty or damaged must be reported within 14 days of delivery.

ARC IP Networks will arrange assessment, replacement, or refund as appropriate.

Change of Mind & Non-Faulty Returns

Change-of-mind returns must be requested within 14 days of delivery. For change-of-mind returns, the product must be unused, unopened, in its original packaging, and returned with all accessories and documentation. These conditions apply only to change-of-mind returns and do not limit or exclude your rights under the Australian Consumer Law. Some products are not eligible for change-of-mind returns, including:

  • Ex-demo products
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  • Products clearly marked “No Change-of-Mind Returns”

Important

This does not affect your rights under Australian Consumer Law.

If a product is faulty, not of acceptable quality, or does not meet advertised specifications, it remains eligible for return regardless of category.

Refunds & Processing Timeframes

  • Approved refunds are processed within 7 business days of receiving returned goods
  • Refunds are issued to the original payment method, unless otherwise agreed
  • Replacement or repair may be offered where appropriate
  • Store credit may be offered only with customer consent

Handling fees and non-returnable service charges may not be refundable where permitted by law.


Restocking Fees

For approved change-of-mind or non-faulty returns, a 15% restocking fee applies.

  • Any applicable restocking fee will be clearly communicated prior to return approval
  • The fee will be deducted from the refund amount
  • Restocking fees do not apply to returns made under the Australian Consumer Law, including faulty, damaged, or misrepresented goods.

Return Shipping Costs

  • Change-of-mind returns: The customer is responsible for return shipping costs.
  • Faulty or defective products: ARC IP Networks covers return shipping under Australian Consumer Law.

Non-Warranty Repairs

For issues not covered by warranty:

  • ARC IP Networks will provide a quote before proceeding
  • Customers are responsible for all shipping and service costs
  • No repairs are undertaken without customer approval

Return Methods

Returns may be made:

  • In-store at ARC IP Networks – 6 George Street, Blackburn VIC 3130
  • Or by shipment as instructed by our support team

Proof of purchase is required for all returns.

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