# Fiber optic transceiver module BlueOptics GLC-LH-SM-LEG 1250 Mbit/s SFP 1310 nm

**URL:** https://aio.lv/en/product--blueoptics-glc-lh-sm-leg-bo--5041812
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** GLC-LH-SM-LEG-BO
**EAN:** 4063232053769
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-glc-lh-sm-leg-bo--5041812

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics GLC-LH-SM-LEG is a fiber optic SFP transceiver module designed for high-speed data transfer at 1250 Mbit/s. Operating at a wavelength of 1310 nm, it ensures reliable connectivity for network applications. This module is suitable for various networking environments, providing efficient data transmission and enhancing overall network performance.

## Long description

The BlueOptics GLC-LH-SM-LEG 1250 Mbit/s SFP 1310 nm is a single-mode fiber optic transceiver module designed for point-to-point and long-reach network links. Operating at 1310 nm with a data rate of 1250 Mbit/s, this SFP form-factor module provides optical connectivity for switches, routers and media converters that accept standard SFP interfaces. It is intended for environments that require single-mode fiber compatibility and reliable optical transmission over extended distances.
Advantages
This transceiver offers a compact SFP form factor that simplifies hot-swapping and modular installation in network equipment. With a fixed 1310 nm wavelength and support for 1250 Mbit/s, it provides predictable performance for standard optical links. The single-mode design reduces signal loss on long-distance connections and helps maintain consistent throughput in point-to-point deployments.
Suitable for
 Long-reach single-mode fiber links between network switches and routers
 Optical uplinks in enterprise and carrier networks
 Integration with media converters and SFP-capable network devices
 Replacement or spare module for SFP slots requiring 1310 nm operation
Key specifications
 Form factor: SFP (Small Form-factor Pluggable)
 Optical wavelength: 1310 nm
 Supported data rate: 1250 Mbit/s
 Fiber type: single-mode fiber (SMF)
 Application: point-to-point and long-reach optical links
How to use
Install the module into an SFP-compatible slot on a switch, router or media converter while the host device is powered according to the equipment manufacturer's guidance for hot-pluggable modules. Connect single-mode fiber patch cords with appropriate connectors to the module's optical port, taking care to observe correct transmit/receive orientation. Verify link status via the host device interface and monitor optical levels and error statistics through the device management tools.
Usage recommendations
Use matched single-mode fiber and connectors rated for 1310 nm operation and keep connectors clean to minimize signal loss. Confirm compatibility with the host device's SFP support list and consult its documentation for any necessary configuration. For extended-distance links, check optical power budget and, if needed, select appropriate fiber types or amplification to ensure reliable performance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 1000BASE |
| Duplex system | Full |
| Wavelength | 1310 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 10000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | LX |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

## FAQ

### How much does the Fiber optic transceiver BlueOptics GLC-LH-SM-LEG cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1708 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### 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 BlueOptics 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 BlueOptics 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.

## Image

https://aio.lv/img/cache/product/5041812/64353587_large.webp