# SFP Transceiver Module Intellinet GLC-BX-U Equivalent

**URL:** https://aio.lv/en/product--intellinet-507509--218917
**Data updated:** 2025-12-28 21:10 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** INTELLINET
**Manufacturer code:** 507509
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--intellinet-507509--218917

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Intellinet Gigabit Fiber WDM Bi-Directional SFP transceiver module offers a data transfer rate of 1000 Mbit/s over a single-mode port with a range of up to 10 km. It operates at RX 1550 nm and TX 1310 nm wavelengths, is MSA compliant, and is equivalent to Cisco GLC-BX-U. With a compact design (14 mm x 57 mm x 12 mm) and low power consumption (1 W), it is ideal for efficient networking. Backed by a three-year warranty, this module is FCC Class A and CE certified.

## Long description

The Intellinet Gigabit Fibre WDM Bi-Directional SFP Optical Transceiver Module (equivalent to Cisco GLC-BX-U) is a compact hot-pluggable SFP module designed for single-mode fibre links up to 10 km. It supports 1000 Mbit/s transfer rates with TX at 1310 nm and RX at 1550 nm, uses WDM bi-directional technology to send and receive on a single fibre strand, and is MSA compliant. The module features a metal housing for improved durability and electromagnetic interference reduction, measures approximately 14 x 57 x 12 mm, consumes around 1 W, and is FCC Class A and CE certified with a three-year warranty.
Advantages
The module provides a compact mini-GBIC form factor for high-density installations, hot-pluggable convenience to avoid switch rebooting, and support for Digital Diagnostics Monitoring (DDM/DOM) for real-time monitoring of optical output/input power, temperature, laser bias current and supply voltage. WDM bi-directional operation enables transmit and receive on separate wavelengths over a single fibre, which can double capacity or reduce fibre cabling requirements. The metal housing increases durability and reduces electromagnetic interference.
Suitable for
Single-mode fibre links up to 10 km
Gigabit Ethernet connections (1000 Mbit/s)
High-density rack or cabinet installations where space is limited
Networks requiring DDM/DOM monitoring and MSA-compliant SFP compatibility
Key specifications
Interface type: SFP (mini-GBIC)
Data rate: 1000 Mbit/s
Wavelengths: TX 1310 nm / RX 1550 nm (WDM bi-directional)
Maximum link distance: up to 10 km (single-mode)
Form factor dimensions: approx. 14 x 57 x 12 mm
Power consumption: ~1 W
Compliance: MSA compliant; equivalent to Cisco GLC-BX-U; FCC Class A, CE
Weight: 0.037 kg
How to use
Insert the SFP transceiver into any compatible SFP slot on an MSA-compliant switch or device while the switch is powered on; the module is hot-pluggable so no reboot is required. Connect a single-mode fibre cable using appropriate connectors and ensure the paired transceiver at the remote end uses the complementary wavelengths (one end TX 1310 / RX 1550, the other end TX 1550 / RX 1310). Monitor link status and diagnostics via the switch interface or management tools that support DDM/DOM.
Usage recommendations
The transceiver is intended for use in single-mode fibre networks; always pair with the complementary WDM SFP (e.g., the matching Intellinet part specified for use with this module) and follow manufacturer guidelines for handling, ESD protection and fibre connector cleanliness to ensure reliable operation.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1000 Mbit/s |
| Networking standards | IEEE 802.3z |
| Ethernet interface type | Gigabit Ethernet |
| Duplex system | Full |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Link budget | 16 dB |
| Maximum transfer distance | 10000 m |
| Fiber cable diameters supported (core/cladding) | 9/125 |
| Tx power (max) | -3 dBmW |
| Tx power (min) | -8 dBmW |
| Rx wavelength (max) | 1550 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |

### Network

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

### Features

| Feature | Value |
|---|---|
| Product colour | Metallic |
| Hot-Plug support | Yes |

### Certificates

| Feature | Value |
|---|---|
| Certification | FCC Class A, CE Mark |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 1 W |
| Input voltage | 3.3 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 85 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |

### Logistics data

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

### Other features

| Feature | Value |
|---|---|
| RX sensitivity | -24 dB |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.037 kg |
| Height | 12 mm |
| Width | 14 mm |
| Depth | 57 mm |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the SFP Transceiver Module Intellinet GLC-BX-U Equivalent cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 196 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 13.07.2026 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 INTELLINET 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 INTELLINET 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, weight, product colour, 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.

### Where can I download the instructions for SFP Transceiver Module Intellinet GLC-BX-U Equivalent?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/218917/54580046_large.webp