---
product_id: 688141869
title: "2Pack SC Fiber Optic Coupler Singlemode Keystone Jack for Patch Panels and Wall Plates Fiber Optic Cable Adapter (Grass Green，Angled Physical Contact)"
brand: "vandesail"
price: "E£ 3942"
currency: EGP
in_stock: true
reviews_count: 5
category: "Vandesail"
url: https://www.desertcart.com.eg/products/688141869-2pack-sc-fiber-optic-coupler-singlemode-keystone-jack-for-patch
store_origin: EG
region: Egypt
---

# ≤0.2dB insertion loss ≥50dB return loss ≥1000 plug cycles durability 2Pack SC Fiber Optic Coupler Singlemode Keystone Jack for Patch Panels and Wall Plates Fiber Optic Cable Adapter (Grass Green，Angled Physical Contact)

**Brand:** vandesail
**Price:** E£ 3942
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your network game with flawless fiber finesse!

## Quick Answers

- **What is this?** 2Pack SC Fiber Optic Coupler Singlemode Keystone Jack for Patch Panels and Wall Plates Fiber Optic Cable Adapter (Grass Green，Angled Physical Contact) by vandesail
- **How much does it cost?** E£ 3942 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/688141869-2pack-sc-fiber-optic-coupler-singlemode-keystone-jack-for-patch)

## 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

- • **Built to Last:** Rugged design withstands over 1000 plug/unplug cycles—reliability you can count on.
- • **Plug & Play Ready:** Hot-swappable keystone jack fits effortlessly into standard wall plates and patch panels.
- • **Seamless Signal Flow:** Ultra-low insertion loss ensures crystal-clear data transmission for your high-bandwidth needs.
- • **Dust-Free Performance:** Included dust covers keep your connections pristine and maintenance hassle-free.
- • **Enterprise-Grade Compatibility:** Optimized for single-mode fiber (OS1/OS2), perfect for data centers, broadband, and beyond.

## Overview

The VANDESAIL 2Pack SC-APC singlemode fiber optic keystone jacks deliver industry-leading low insertion loss (≤0.2dB) and high return loss (≥50dB) for superior signal integrity. Designed with durable materials to endure over 1000 plug cycles, these grass green angled physical contact adapters snap seamlessly into keystone wall plates and patch panels. Ideal for enterprise and carrier-grade networks, they support long-distance, high-bandwidth applications including data centers, broadband access, and optical communication systems.

## Description

SC-APC single-mode fiber optic coupler 1、Low loss design: The sc/apc keystone coupler adopting advanced Angled Physical Contact technology, the 8-degree inclined design of the end face significantly reduces the return loss and improves the quality of signal transmission, which is especially suitable for long-distance and high-bandwidth communication networks. 2、Wide applicability: The sc fiber keystone jack adapter designed for single-mode fiber, perfectly compatible with OS1, OS2 fiber type, to meet the various needs from enterprise-class network to carrier-grade fiber optic infrastructure, suitable for data center interconnection, broadband network expansion, educational and scientific research institutions and high-definition video transmission and other fields. 3、Stable and durable, easy to maintain: The fiber optic wall plate coupler selected high-quality materials, durable. Compact structure, support hot-swappable, easy for rapid deployment and routine maintenance. 4、Low insertion loss, high-performance performance: carefully designed to ensure that the insertion loss ≤ 0.3dB, return loss ≥ 50dB, to protect the high speed and stability of data transmission, suitable for long-distance, large-capacity information transmission.

Review: Snapped into the keystone wall plate easily and connected the cables perfectly.
Review: I wanted to move my AT&T fiber. AT&T dropped it in a terrible location, before I moved lived here. I would have never let them put it in the far corner of the house through a wall! I grabbed these, some regular Leviton keystone plates, a long pre-terminated armored fiber patch cable and some string and went to work. These worked perfectly and snapped right in the Leviton plates no issues at all, worked the first time, no cleaning, no worries. Now my AT&T fiber is in the middle of the living room behind the TV where it should be. Well, unless I decide to build out a media closet and rewire the house, that is! :)

## Features

- 【Package include】2pcs SC-APC single mode fiber optic keystone jack coupler,Grass green.
- 【Compatible】The sc keystone coupler can be mounted to keystone wall plate or patch panel.
- 【Performance】Insertion loss: ≤0.2dB; return loss: ≥50dB; interchangeability: ≤0.2dB; repeatability:≥1000 times; wavelength:1200um-1600um.
- 【Durable＆Protective】 Made of rugged materials, the sc/apc keystone coupler can withstand repeated plugging and unplugging (≥1000 times) to ensure the stability and longevity of long-term use. Equipped with a dust cover to effectively prevent dust and dirt from entering, simplifying maintenance work.
- 【Application】The sc to sc fiber coupler is suitable for fiber-optic broadband access network,optical fiber sensors,optical communication system, optical instruments,fiber patch cords connection,LANs and WANs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D44WHQXQ |
| Brand Name | VANDESAIL |
| Cable Type | Fiber Optic |
| Color | Grass Green |
| Compatible Devices | Fiber Optic Patch Cable |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Female-to-Female |
| Connector Type | SC |
| Customer Package Type | 2 Pack |
| Customer Reviews | 4.8 4.8 out of 5 stars (73) |
| Included Components | SC fiber coupler |
| Indoor Outdoor Usage | Outdoor |
| Item Shape | Round |
| Item Weight | 0.02 Kilograms |
| Manufacturer | VANDESAIL |
| Model | B-SPQ-SC-QC-GG-2P-1 |
| Model Name | B-SPQ-SC-QC-GG-2P-1 |
| Number of Items | 2 |
| Other Special Features of the Product | SC |
| Outer Material | Plastic |
| Recommended Uses For Product | Data center interconnection, broadband network expansion, high-definition video transmission, fiber-optic broadband access network, optical fiber sensors, optical communication systems, optical instruments, LANs and WANs, connecting fiber patch cords |
| Specification Met | IEEE |

## Product Details

- **Brand:** VANDESAIL
- **Cable type:** Fiber Optic
- **Compatible devices:** Fiber Optic Patch Cable
- **Connector type:** SC
- **Special features:** SC

## Images

![2Pack SC Fiber Optic Coupler Singlemode Keystone Jack for Patch Panels and Wall Plates Fiber Optic Cable Adapter (Grass Green，Angled Physical Contact) - Image 1](https://m.media-amazon.com/images/I/51JjmikSkLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***F on 9 February 2026*

Snapped into the keystone wall plate easily and connected the cables perfectly.

### ⭐⭐⭐⭐⭐ Review
*by K***N on 11 December 2025*

I wanted to move my AT&T fiber. AT&T dropped it in a terrible location, before I moved lived here. I would have never let them put it in the far corner of the house through a wall! I grabbed these, some regular Leviton keystone plates, a long pre-terminated armored fiber patch cable and some string and went to work. These worked perfectly and snapped right in the Leviton plates no issues at all, worked the first time, no cleaning, no worries. Now my AT&T fiber is in the middle of the living room behind the TV where it should be. Well, unless I decide to build out a media closet and rewire the house, that is! :)

### ⭐⭐⭐⭐⭐ Review
*by K***S on 29 June 2025*

It very good for the work I'm doing

## Frequently Bought Together

- VANDESAIL 2Pack SC Fiber Optic Coupler Singlemode Keystone Jack for Patch Panels and Wall Plates Fiber Optic Cable Adapter (Grass Green，Angled Physical Contact)
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- FLYPROFiber- OS2 0.5M(1.6ft) SC/APC to SC/APC Fiber Optic Internet Cable, Single Mode Fiber Patch Cable, Simplex, Length Option:0.5m-50m 9/125um OS1/OS2 Compatible Yellow LSZH OD-2.0mm

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-05-16*