---
product_id: 56702359
title: "Linkskey LKS-FCS31C-R20 1000TX-1000FX WDM Single-Fiber Receiver Single-Mode SC Fiber Converter 20km - NEW - Retail - LKS-FCS31C-R20"
brand: "linkskey"
price: "VT67587"
currency: VUV
in_stock: true
category: "Electronics"
url: https://www.desertcart.vu/products/56702359-linkskey-lks-fcs31c-r20-1000tx-1000fx-wdm-single-fiber-receiver
store_origin: VU
region: Vanuatu
---

# Linkskey LKS-FCS31C-R20 1000TX-1000FX WDM Single-Fiber Receiver Single-Mode SC Fiber Converter 20km - NEW - Retail - LKS-FCS31C-R20

**Brand:** linkskey
**Price:** VT67587
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Linkskey LKS-FCS31C-R20 1000TX-1000FX WDM Single-Fiber Receiver Single-Mode SC Fiber Converter 20km - NEW - Retail - LKS-FCS31C-R20 by linkskey
- **How much does it cost?** VT67587 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/56702359-linkskey-lks-fcs31c-r20-1000tx-1000fx-wdm-single-fiber-receiver)

## Best For

- linkskey enthusiasts

## Why This Product

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

## Description

Description:The Linkskey LKS-FCS31C-R20 is a Gigabit Ethernet to Fiber Converter. It extends the range of your LAN through the fiber link.The LKS-FCS31C-R20 provides a media conversion allowing high-speed integration of fiber optic and twisted pair segments.The Linkskey LKS-FCS31C-R20 supports auto-negotiate, full and half duplex mode, auto MDI or MDI-X. It also includes LEDs for fast diagnostic and status monitoring.The Linkskey LKS-FCS31C-R20 must be paired with LKS-FCS31C-T20.Features: Gigabit Ethernet to Fiber Media Converter 1000TX to 1000FX Single-Fiber SC Connector Single-Mode up to 20km (12.4mi) Must use LKS-FCS31C-T20 and LKS-FCS31C-R20 in pair Auto MDI/MDI-X detection on the TP port Half-duplex back-pressure and IEEE 802.3x full duplex flow control Support link fault pass through function Support far end fault function on the FX port LED display for monitoring status

## Features

- Brand NEW, Packaging : Retail
- 2 Year Mfg Warranty
- Linkskey LKS-FCS31C-R20
- Linkskey LKS-FCS31C-R20 1000TX-1000FX WDM Single-Fiber Receiver Single-Mode SC Fiber Converter 20km

## Images

![Linkskey LKS-FCS31C-R20 1000TX-1000FX WDM Single-Fiber Receiver Single-Mode SC Fiber Converter 20km - NEW - Retail - LKS-FCS31C-R20 - Image 1](https://images-na.ssl-images-amazon.com/images/I/41jIx1hmzwL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/56702359-linkskey-lks-fcs31c-r20-1000tx-1000fx-wdm-single-fiber-receiver](https://www.desertcart.vu/products/56702359-linkskey-lks-fcs31c-r20-1000tx-1000fx-wdm-single-fiber-receiver)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-08*