# Transceiver Module Cisco GLC-LH-SMD Refurbished

**URL:** https://aio.lv/en/product--cisco-glc-lh-smd-rf--72789
**Data updated:** 2025-12-31 17:18 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** Cisco
**Manufacturer code:** GLC-LH-SMD-RF
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Cisco GLC-LH-SMD is a refurbished SFP transceiver module designed for 1000 Mbit/s data transfer. It operates at a wavelength of 1300 nm and features an LC connector. Ideal for long-distance fiber optic connections, it ensures reliable performance and compatibility with various Cisco devices.

## Long description

The Cisco GLC-LH-SMD refurbished transceiver module supports 1000BASE-LX/LH operation at a wavelength of 1300 nm and uses a dual LC/PC connector. Designed for Gigabit Ethernet links, it is suitable for both multimode and singlemode fiber (MMF and SMF) and includes extended operating temperature range and DOM support for monitoring.
Advantages
This SFP transceiver offers Gigabit-speed (1000 Mbit/s) connectivity with long-reach capability thanks to the 1300 nm LX/LH design. The refurbished Cisco GLC-LH-SMD provides compatibility with Cisco equipment that accepts GLC-LH family modules, DOM support for real-time diagnostics, and a dual LC/PC connector for standard fiber patching. It is a cost-effective option for restoring or expanding fiber links while maintaining industry-standard interfacing.
Suitable for
 Long-distance Gigabit Ethernet links over singlemode fiber (SMF)
 Medium-distance connections over multimode fiber (MMF) where LX/LH is supported
 Upgrading or replacing SFP modules in compatible Cisco switches and routers
Key specifications
 Interface type: SFP
 Data rate: 1000 Mbit/s
 Wavelength: 1300 nm (1000BASE-LX/LH)
 Connector: Dual LC/PC
 Fiber types: MMF and SMF
 Features: Extended operating temperature range, DOM support
 Part number (MPN): GLC-LH-SMD-RF
How to use
Insert the refurbished Cisco GLC-LH-SMD module into an SFP slot on a compatible Cisco switch or router until it clicks into place. Connect LC fiber patch cords to the module's dual LC/PC connector, ensuring correct polarity. Configure the network device as required for a 1000 Mbps link and verify link status and diagnostics via the device CLI or management interface, using DOM to check optical parameters.
Usage recommendations
Use this module with compatible Cisco hardware that supports GLC-LH family transceivers. Verify fiber type and link budget for your specific distance and deployment. Handle the module and fiber connectors with care to avoid contamination; use dust caps when not connected.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1000 Mbit/s |
| Wavelength | 1300 nm |
| Fiber optic connector | LC, PC |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85369010 |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Cisco products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Cisco service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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