---
product_id: 607757299
title: "Duplex 2-Pack LC Fiber Optic Keystone Coupler Jack, UPC, Duplex OM3/OM4 Compatible, LC to LC Multimode Fiber Coupler, for Fiber Wall Plate, Surface Mount Boxes"
brand: "vandesail"
price: "KSh2009"
currency: KES
in_stock: true
reviews_count: 8
category: "Vandesail"
url: https://www.desertcart.co.ke/products/607757299-duplex-2-pack-lc-fiber-optic-keystone-coupler-jack-upc
store_origin: KE
region: Kenya
---

# 10-Gigabit speed ready Plug-and-play easy install Protective caps & durable build Duplex 2-Pack LC Fiber Optic Keystone Coupler Jack, UPC, Duplex OM3/OM4 Compatible, LC to LC Multimode Fiber Coupler, for Fiber Wall Plate, Surface Mount Boxes

**Brand:** vandesail
**Price:** KSh2009
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect smarter, not harder — future-proof your fiber network today!

## Quick Answers

- **What is this?** Duplex 2-Pack LC Fiber Optic Keystone Coupler Jack, UPC, Duplex OM3/OM4 Compatible, LC to LC Multimode Fiber Coupler, for Fiber Wall Plate, Surface Mount Boxes by vandesail
- **How much does it cost?** KSh2009 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/607757299-duplex-2-pack-lc-fiber-optic-keystone-coupler-jack-upc)

## Best For

- vandesail enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Protected:** Reusable caps keep your fiber optic adapters dust-free, maintaining peak signal integrity and performance.
- • **Universal Compatibility:** Works flawlessly with Singlemode OS2 and Multimode OM1-OM4 fiber patch cords for versatile network solutions.
- • **Durability Meets Precision:** Phosphor bronze sleeve and stainless steel clip ensure long-lasting, secure fiber connections.
- • **Effortless Plug-and-Play Setup:** Fits standard keystone wall plates and patch panels for a clean, professional installation in minutes.
- • **Seamless 10-Gigabit Connectivity:** Experience ultra-fast data transfer with OM3/OM4 compatibility, perfect for next-gen networks.

## Overview

The VANDESAIL Duplex 2-Pack LC Fiber Optic Keystone Coupler Jack offers a cost-effective, high-performance solution for professional-grade fiber optic networks. Compatible with Singlemode OS2 and Multimode OM1-OM4 fibers, it supports blazing 10-Gigabit speeds and fits seamlessly into standard keystone wall plates or patch panels. Designed with durable materials and protective caps, it ensures secure, clean connections ideal for data centers, telecom, and advanced home labs.

## Description

desertcart.com: VANDESAIL Duplex 2-Pack LC Fiber Optic Keystone Coupler Jack, UPC, Duplex OM3/OM4 Compatible, LC to LC Multimode Fiber Coupler, for Fiber Wall Plate, Surface Mount Boxes : Industrial & Scientific

Review: Great for home labs! - The LC to LC Fiber Keystone is a great solution for my 10-gig home network. These keystones allow for a clean and organized installation while maintaining full speed and performance. The connectors fit securely, and I’ve experienced no issues with signal quality or speed. They are a perfect choice for anyone looking to create a neat and efficient fiber network without compromising on performance. Highly recommended for high-speed setups!
Review: Great product - Saved me plenty. Works flawless

## Features

- Cost-Effective and Flexible: Available in various pack sizes (2, 5, 10, 20, 50, or 100 packs), Offers flexibility and cost savings. The reusable LC to LC F/F Coupler Keystone Jack inserts with caps ensure convenience during upgrades.
- Easy Installation: Installing our fiber optic coupler is a breeze. It fits perfectly into standard-size keystone fiber wall plates or patch panels, offering a hassle-free setup using fiber optic keystone.
- Protective and Efficient Design: The duplex Fiber Optic Coupler LC Keystone Coupler/Adapters comes with protective caps to keep the fiber Optic Adapters and fiber cables clean, while its flangeless design, phosphor bronze sleeve, and stainless steel retention clip allow for efficient use with Female to Female LC. Fiber Optic Coupler.
- Wide Compatibility: Compatible with Single Mode OS2, 9 microns, and Multimode OM1, OM2, OM3, OM4, and 50 microns or 62.5 microns fiber patch cords.The Fiber Optic LC Keystone Jack Coupler inserts can be seamlessly integrated into wall plates, patch panels, and surface mount boxes.
- User-Friendly: The LC Fiber Optic Coupler Keystone Jack utilize ceramic sleeves for a secure connection between two LC fiber optic cables, making it a plug-and-play solution that is convenient and efficient.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPLVQHZV |
| Best Sellers Rank | #31,426 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Fiber Optic Connectors |
| Brand | VANDESAIL |
| Cable Type | LC Fiber Optic Coupler Keystone Jack |
| Color | LC-LC |
| Compatible Devices | Singlemode&Multimode,OS2/OM3/OM4 |
| Connector Gender | Female-to-Female |
| Connector Type | Lc-lc |
| Date First Available | January 4, 2024 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 0.317 ounces |
| Item model number | SPQ-MM-2P-KK |
| Manufacturer | LC to LC Fiber Keystone Jack |
| Model Name | LC Fiber Optic Keystone Coupler Jack |
| Number of Items | 2 |
| Number of Pins | 4 |
| Package Dimensions | 4.76 x 3.54 x 0.91 inches |
| Recommended Uses For Product | data centers, telecommunication networks |
| Special Feature | Single-Mode and Multimode Compatible |
| Specification Met | UL |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** VANDESAIL
- **Cable Type:** LC Fiber Optic Coupler Keystone Jack
- **Compatible Devices:** Singlemode&Multimode,OS2/OM3/OM4
- **Connector Type:** Lc-lc
- **Special Feature:** Single-Mode and Multimode Compatible

## Images

![Duplex 2-Pack LC Fiber Optic Keystone Coupler Jack, UPC, Duplex OM3/OM4 Compatible, LC to LC Multimode Fiber Coupler, for Fiber Wall Plate, Surface Mount Boxes - Image 1](https://m.media-amazon.com/images/I/61Wz8u2eqeL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for home labs!
*by J***E on January 7, 2025*

The LC to LC Fiber Keystone is a great solution for my 10-gig home network. These keystones allow for a clean and organized installation while maintaining full speed and performance. The connectors fit securely, and I’ve experienced no issues with signal quality or speed. They are a perfect choice for anyone looking to create a neat and efficient fiber network without compromising on performance. Highly recommended for high-speed setups!

### ⭐⭐⭐⭐⭐ Great product
*by V***. on September 30, 2025*

Saved me plenty. Works flawless

### ⭐⭐⭐⭐⭐ Great performance, economical price
*by M***U on April 24, 2025*

These keystones have worked great so far, they snap in securely, and there is no loss in performance. If you have fiber runs and don't need enterprise class fiber management or you just need to terminate in a wall plate these are great option.

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**Shop now:** [https://www.desertcart.co.ke/products/607757299-duplex-2-pack-lc-fiber-optic-keystone-coupler-jack-upc](https://www.desertcart.co.ke/products/607757299-duplex-2-pack-lc-fiber-optic-keystone-coupler-jack-upc)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-15*