---
product_id: 330332598
title: "10 Pack Single Mode LC 3dB Fiber Optic Attenuator, LC/UPC in-Line Fiber Attenuator, Male to Female, Single-Mode Fixed, SM, dB Options: 3dB, 5dB, 7dB, 10dB"
brand: "h!fiber.com"
price: "€ 61.10"
currency: EUR
in_stock: true
url: https://www.desertcart.be/products/330332598-10-pack-single-mode-lc-3db-fiber-optic-attenuator-lc
store_origin: BE
region: Belgium
---

# Low insertion & high return loss 3dB precise attenuation LC/UPC Male to Female connectors 10 Pack Single Mode LC 3dB Fiber Optic Attenuator, LC/UPC in-Line Fiber Attenuator, Male to Female, Single-Mode Fixed, SM, dB Options: 3dB, 5dB, 7dB, 10dB

**Brand:** h!fiber.com
**Price:** € 61.10
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your fiber game with precision attenuation that keeps you ahead!

## Quick Answers

- **What is this?** 10 Pack Single Mode LC 3dB Fiber Optic Attenuator, LC/UPC in-Line Fiber Attenuator, Male to Female, Single-Mode Fixed, SM, dB Options: 3dB, 5dB, 7dB, 10dB by h!fiber.com
- **How much does it cost?** € 61.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/330332598-10-pack-single-mode-lc-3db-fiber-optic-attenuator-lc)

## Best For

- h!fiber.com enthusiasts

## Why This Product

- Trusted h!fiber.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Durability:** Engineered for consistent repeatability across multiple uses in demanding environments.
- • **Seamless Connectivity:** LC/UPC male-to-female connectors guarantee stable, plug-and-play fiber links.
- • **Compact & Lightweight Design:** Small form factor fits effortlessly into dense network racks and fiber panels.
- • **Reliable Network Performance:** Low insertion loss and high return loss maximize signal integrity for critical data flows.
- • **Precision Attenuation Control:** Fixed 3dB attenuation ensures optimal signal tuning without guesswork.

## Overview

This 10-pack of single-mode LC 3dB fiber optic attenuators from H!Fiber features male-to-female LC/UPC connectors designed for low insertion loss and high return loss. Ideal for optimizing optical signal strength in data centers and broadband networks, these compact, lightweight attenuators deliver stable, repeatable performance for professional-grade fiber optic setups.

## Description

Your Network Partner
H!Fiber offers one-stop Datacenter solution and products, including SFP Transceivers, DAC Cables, Network Card, Media Converters, Fiber Optical Cables, Minisas Cables and more.
We have a professional technical team to provide you with professional pre-sales and after-sales service.

## Features

- Connector/Connection Polish: LC/UPC Male to LC/UPC Female , 10 Pack
- Attenuator db: 3dB.
- Low Insert-loss & High Return-loss: Optical fibers are connected by adapters through internal open sleeves. Provide LC adapters to ensure the connection between fiber patch cable.
- Good Repeatability & Intercalation: Widely used in Optical Fiber Distribution Frame, Optical Communication Network, Optical Fiber Broadband Access Network, Optical Fiber CATV, Optical Fiber Testers, FLAN, the performance is stable and reliable.
- Feature: Light weight, small volume, high accuracy, good stability and convenient operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07P2GR18G |
| Best Sellers Rank | #66,789 in Electronics (See Top 100 in Electronics) #452 in Fiber Optic Cables |
| Brand Name | H!Fiber.com |
| Cable Type | Fiber Optic |
| Color | 10 pcs |
| Compatible Devices | Router, Switch, Optical Network Equipment |
| Connector Gender | Male-to-Female |
| Connector Type | Optical |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) 5.0 out of 5 stars |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Manufacturer | H!Fiber.com |
| Model | AT-LC/LC-UPC-01-PT-SM-3dB-1-x10 |
| Number Of Items | 10 |
| Number Of Pins | 1 |
| Part Number | AT-LC/LC-UPC-01-PT-SM-3dB-1-x10 |

## Product Details

- **Brand:** H!Fiber.com
- **Connector Type:** Optical
- **Cable Type:** Fiber Optic
- **Compatible Devices:** Router, Switch, Optical Network Equipment
- **Color:** 10 pcs

## Images

![10 Pack Single Mode LC 3dB Fiber Optic Attenuator, LC/UPC in-Line Fiber Attenuator, Male to Female, Single-Mode Fixed, SM, dB Options: 3dB, 5dB, 7dB, 10dB - Image 1](https://m.media-amazon.com/images/I/51gqwnCDX2L.jpg)

## Available Options

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

## Frequently Bought Together

- 10 Pack Single Mode LC 3dB Fiber Optic Attenuator, LC/UPC in-Line Fiber Attenuator, Male to Female, Single-Mode Fixed, SM, dB Options: 3dB, 5dB, 7dB, 10dB
- GwliUni 10Pcs 3dB LC-UPC Fiber Optic attenuator, Fiber Signal Attenuation Converter, LC Inserts Connector Single Mode
- FLYPROFiber- 3dB LC Attenuator LC/UPC SM Single Mode Fixed Fiber Optic Attenuator, Male-Female, 10pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.be/products/330332598-10-pack-single-mode-lc-3db-fiber-optic-attenuator-lc](https://www.desertcart.be/products/330332598-10-pack-single-mode-lc-3db-fiber-optic-attenuator-lc)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-08-20*