---
product_id: 491511606
title: "2pcs ST to SC Adapter, Single Mode 9/125um ST/UPC Female to SC/UPC Male Simplex Hybrid Optical Fiber Adapter Connector"
brand: "yumyotor"
price: "€ 22.68"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/491511606-2pcs-st-to-sc-adapter-single-mode-9-125um-st
store_origin: DE
region: Germany
---

# Return Loss: ≥ 50dB Insertion Loss: ≤ 0.3dB Sleeve Material: Zirconia ceramics 2pcs ST to SC Adapter, Single Mode 9/125um ST/UPC Female to SC/UPC Male Simplex Hybrid Optical Fiber Adapter Connector

**Brand:** yumyotor
**Price:** € 22.68
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** 2pcs ST to SC Adapter, Single Mode 9/125um ST/UPC Female to SC/UPC Male Simplex Hybrid Optical Fiber Adapter Connector by yumyotor
- **How much does it cost?** € 22.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/491511606-2pcs-st-to-sc-adapter-single-mode-9-125um-st)

## Best For

- yumyotor enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted with high-precision zirconia ceramics for longevity.
- • **Dual Pack Advantage:** Get two adapters to enhance your networking capabilities.
- • **Reusable Excellence:** Designed for repeated use without compromising quality.
- • **Seamless Connectivity:** Experience minimal insertion loss for optimal performance.
- • **Versatile Compatibility:** Perfect for telecom, ethernet, and optical communication setups.

## Overview

The 2pcs ST to SC Adapter is a high-performance optical fiber connector designed for seamless integration in telecom and ethernet networks. With an impressive insertion loss of ≤ 0.3dB and a return loss of ≥ 50dB, this adapter ensures reliable data transmission. Made from durable zirconia ceramics, it offers excellent compatibility and reusability, making it an essential tool for any networking professional.

## Description

2pcs ST to SC Adapter, Single Mode 9/125um ST/UPC Female to SC/UPC Male Simplex Hybrid Optical Fiber Adapter Connector

## Features

- ST/UPC female to SC/UPC male hybrid simplex single-mode fiber optic adapter
- Insertion Loss: ≤ 0.3dB, Return Loss: ≥ 50dB, Sleeve Material: Zirconia ceramics
- This fiber optic adapter can be reused, high precision and good compatibility
- Mainly used for telecom network, ethernet network and optical communication equipment
- There are 2 in the package，Available in A Variety of Connector Types

## Product Details

- **Brand:** Yumyotor
- **Connector Type:** Optical Fiber
- **Cable Type:** Fiber Optic, Ethernet
- **Compatible Devices:** Optical Transceiver, Switch, Server, Router, Fiber Optic Patch Cord
- **Special Feature:** High Precision

## Images

![2pcs ST to SC Adapter, Single Mode 9/125um ST/UPC Female to SC/UPC Male Simplex Hybrid Optical Fiber Adapter Connector - Image 1](https://m.media-amazon.com/images/I/51+YgUgPYtL.jpg)
![2pcs ST to SC Adapter, Single Mode 9/125um ST/UPC Female to SC/UPC Male Simplex Hybrid Optical Fiber Adapter Connector - Image 2](https://m.media-amazon.com/images/I/51sJXO1rq5L.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.de/products/491511606-2pcs-st-to-sc-adapter-single-mode-9-125um-st](https://www.desertcart.de/products/491511606-2pcs-st-to-sc-adapter-single-mode-9-125um-st)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-22*