---
product_id: 533911082
title: "10-Pack SC/APC Fiber Optic Coupler Keystone Jack Modular for Patch Panels and Wall Plates Fiber Optic Cable Adapter SC Singlemode"
brand: "duogalia"
price: "₨12199"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/533911082-10-pack-sc-apc-fiber-optic-coupler-keystone-jack-modular
store_origin: LK
region: Sri Lanka
---

# 1200-1600um wavelength ≤0.2dB insertion loss 10-pack connectivity 10-Pack SC/APC Fiber Optic Coupler Keystone Jack Modular for Patch Panels and Wall Plates Fiber Optic Cable Adapter SC Singlemode

**Brand:** duogalia
**Price:** ₨12199
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** 10-Pack SC/APC Fiber Optic Coupler Keystone Jack Modular for Patch Panels and Wall Plates Fiber Optic Cable Adapter SC Singlemode by duogalia
- **How much does it cost?** ₨12199 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/533911082-10-pack-sc-apc-fiber-optic-coupler-keystone-jack-modular)

## Best For

- duogalia enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted with high-density zirconia ceramic for heat and acid resistance.
- • **Superior Performance:** Experience minimal insertion loss (≤0.2dB) and impressive return loss (≥50dB).
- • **Seamless Connectivity:** Effortlessly connect two SC/APC fiber patch cords for optimal performance.
- • **Versatile Applications:** Perfect for optical communication systems, CATV, and fiber-optic broadband networks.
- • **Long-lasting Reliability:** Enjoy over 1000 cycles of repeatability for dependable connections.

## Overview

The 10-Pack SC/APC Fiber Optic Coupler Keystone Jack Modular is designed for seamless connectivity in optical communication systems. With superior performance metrics, durable materials, and versatile applications, this product ensures reliable connections for professionals in the fiber optics industry.

## Description

Full description not available

## Features

- 【package include】10PC SC APC Singlemode Coupler.
- 【Function】It uses to connect two Singlemode SC/APC-SC/APC fiber patch cords together.It is suitable for Fiber optic patch panel
- 【Sleeve material】Heat-resisting, acid resistance, high density zirconia ceramic ferrule.
- 【Performance】 (1) Insertion loss: ≤0.2dB，Return Loss: ≥50dB; (2) Interchangeability: ≤0.2dB;(3)Repeatability: ≥1000 times;（4）Wavelength：1200um-1600um
- 【Application】 Optical communication system, optical instruments, CATV, Fiber-optic broadband access network, optical fiber sensors.

## Product Details

- **Brand:** Duogalia
- **Connector Type:** Sc/Apc
- **Cable Type:** Fiber Optic
- **Compatible Devices:** Fiber Optic
- **Special Feature:** SC-APC

## Images

![10-Pack SC/APC Fiber Optic Coupler Keystone Jack Modular for Patch Panels and Wall Plates Fiber Optic Cable Adapter SC Singlemode - Image 1](https://m.media-amazon.com/images/I/51KIC1QsiFL.jpg)

## Available Options

This product comes in different **Product Packaging, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by U***9 on October 17, 2023*

Easy to use to make for clean installation for fiber on new wall plate

### ⭐⭐⭐⭐⭐ DIYer internet repair
*by D***R on February 8, 2023*

Have to move high speed connection connection and figure $100 is to much to pay for reconnecting simple connection.

### ⭐⭐⭐⭐⭐ exactly as described, work fine
*by C***R on December 27, 2023*

These basic keystone SC couplers work just fine, there isn’t much to them. An SC connector on each side will press against each other to pass light, they do not have any fiber or other components between each of the SC connectors. This is a standard plastic SC/UPC coupler placed in a keystone housing.The color is teal for consistency with OM3 type cable color, however there is nothing to prevent these from working with any sort of fiber with SC/UPC terminations as long as both sides are of the same type. These could also be used with single mode fiber, however the color could potentially confuse someone in the future if one chooses to use these with fiber other than intended (OM3 or OM4) as the color wouldn't conform to standards.

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**Shop now:** [https://www.desertcart.lk/products/533911082-10-pack-sc-apc-fiber-optic-coupler-keystone-jack-modular](https://www.desertcart.lk/products/533911082-10-pack-sc-apc-fiber-optic-coupler-keystone-jack-modular)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-21*