---
product_id: 56561267
title: "1000Base-SX SFP Transceiver Module (FTLF8519P2BNL)"
brand: "finisar"
price: "€ 38.00"
currency: EUR
in_stock: true
reviews_count: 1
category: "Finisar"
url: https://www.desertcart.pt/products/56561267-1000base-sx-sfp-transceiver-module-ftlf8519p2bnl
store_origin: PT
region: Portugal
---

# 1 Gbps blazing speed Supports up to 550m fiber reach Certified refurbished reliability 1000Base-SX SFP Transceiver Module (FTLF8519P2BNL)

**Brand:** finisar
**Price:** € 38.00
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network at gigabit speed—don’t get left behind!

## Quick Answers

- **What is this?** 1000Base-SX SFP Transceiver Module (FTLF8519P2BNL) by finisar
- **How much does it cost?** € 38.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/56561267-1000base-sx-sfp-transceiver-module-ftlf8519p2bnl)

## Best For

- finisar enthusiasts

## Why This Product

- Trusted finisar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Fiber Reach:** Supports multimode fiber runs up to 550 meters for flexible deployment
- • **Compact SFP Form Factor:** Space-saving design fits easily into standard switch ports
- • **Cost-Effective Networking:** Premium Finisar performance without the premium price tag
- • **Instant 1Gbps Connectivity:** Plug-and-play speed for seamless network upgrades
- • **Certified Refurbished Quality:** Professionally restored to like-new condition with 90-day warranty

## Overview

The Finisar 1000Base-SX SFP Transceiver Module (FTLF8519P2BNL) is a certified refurbished, high-performance 1Gbps fiber optic transceiver designed for multimode fiber connections up to 550 meters. Ideal for professional network environments, it offers reliable, plug-and-play installation with a 90-day limited warranty, delivering enterprise-grade quality at an accessible price point.

## Description

Finisar 1000Base-SX SFP Transceiver (Renewed)RenewedThis Finisar 1000Base-SX SFP Transceiver has been professionally refurbished by a Certified Technician and has been restored to look and function like new.90-Day Limited WarrantyThis Finisar 1000Base-SX SFP Transceiver is covered by a 90-day limited warranty.

Review: Connected at 1GB immediately. Easy to use. Inexpensive. Good quality. - Used these for a 75m run between two Netgear POE switches. The 1Gb ports on the switches connected at full speed immediately and I have not seen any problems.

## Features

- Finisar

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #660 in Computer Networking Transceivers |
| Customer Reviews | 5.0 out of 5 stars 3 Reviews |

## Images

![1000Base-SX SFP Transceiver Module (FTLF8519P2BNL) - Image 1](https://m.media-amazon.com/images/I/519rbo4Md2L.jpg)
![1000Base-SX SFP Transceiver Module (FTLF8519P2BNL) - Image 2](https://m.media-amazon.com/images/I/414TmQ3wcvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Connected at 1GB immediately. Easy to use. Inexpensive. Good quality.
*by L***R on March 11, 2013*

Used these for a 75m run between two Netgear POE switches. The 1Gb ports on the switches connected at full speed immediately and I have not seen any problems.

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**Shop now:** [https://www.desertcart.pt/products/56561267-1000base-sx-sfp-transceiver-module-ftlf8519p2bnl](https://www.desertcart.pt/products/56561267-1000base-sx-sfp-transceiver-module-ftlf8519p2bnl)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-14*