---
product_id: 475322775
title: "Jeirdus LC/UPC Duplex OM1 MM(62.5/125) Fiber Optic Loopback Module Connector Tester Adapter"
brand: "jeirdus"
price: "185 zł"
currency: PLN
in_stock: true
reviews_count: 5
url: https://www.desertcart.pl/products/475322775-jeirdus-lc-upc-duplex-om1-mm-62-5-125-fiber
store_origin: PL
region: Poland
---

# Insertion loss ≤ 0.20 dB Return loss 45~60 dB Repeatability ≤ 0.10 dB Jeirdus LC/UPC Duplex OM1 MM(62.5/125) Fiber Optic Loopback Module Connector Tester Adapter

**Brand:** jeirdus
**Price:** 185 zł
**Availability:** ✅ In Stock

## Summary

> 🔌 Connect with Confidence: Elevate Your Network Game!

## Quick Answers

- **What is this?** Jeirdus LC/UPC Duplex OM1 MM(62.5/125) Fiber Optic Loopback Module Connector Tester Adapter by jeirdus
- **How much does it cost?** 185 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/475322775-jeirdus-lc-upc-duplex-om1-mm-62-5-125-fiber)

## Best For

- jeirdus enthusiasts

## Why This Product

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

## Key Features

- • **🔍 Precision Testing:** Engineered for accuracy, ensuring your network runs smoothly.
- • **🛠️ Easy Installation:** Duplex clips simplify the connection process for hassle-free setup.
- • **🔗 Seamless Connectivity:** Experience flawless data transfer with our LC/UPC Duplex design.
- • **✅ 100% Functionally Tested:** Each unit is rigorously tested before shipping for guaranteed performance.
- • **🌐 Versatile Compatibility:** Designed to work seamlessly with various fiber optic equipment.

## Overview

The Jeirdus LC/UPC Duplex OM1 MM Fiber Optic Loopback Module is a high-performance connector tester adapter designed for efficient network testing and troubleshooting. With minimal insertion loss and robust return loss metrics, this adapter ensures reliable signal integrity. Its user-friendly duplex clips facilitate easy installation, making it an essential tool for professionals seeking to optimize their fiber optic systems.

## Description

Jeirdus LC/UPC Duplex OM1 MM(62.5/125) Fiber Optic Loopback Module Connector Tester Adapter

## Features

- LC/UPC Duplex OM1 MM(62.5/125) Fiber Optic Loopback
- Insertion loss ¡Ü 0.20 dB,Return loss 45~60 dB,Repeatability ¡Ü 0.10 dB,Changeability ¡Ü 0.20 dB,This adapters uses ceramic sleeve to connect between two SC fiber Optic cables.
- Fiber Optic Loopback Cables provide a return signal for fiber optic equipment which can be using for tesing purposes and isolating any network issues
- 100% Functionally tested before shipping,Ease and accuracy of insertion as duplex clips hold connectors togethe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Jeirdus |
| Cable Type | Fibre Optic |
| Compatible Devices | Charging Adapter |
| Colour | LC-OM1 |
| Connector Gender | Male-to-Male |
| Data Transfer Rate | 1 Gigabits Per Second |
| Net Quantity | 1.0 count |
| Item Weight | 5 g |
| Connectivity Technology | fiber optic |
| Specification Met | FCC |
| Outer Material | Other |
| Manufacturer | Jeirdus |
| Model | FBM-HLQ-5LC |
| Product Dimensions | 1 x 1 x 1 cm; 4.54 g |
| Item model number | FBM-HLQ-5LC |
| Batteries Included | No |
| Batteries Required | No |
| Manufacturer | Jeirdus |
| Item Weight | 4.54 g |

## Product Details

- **Brand:** Jeirdus
- **Connector Type:** Lc/Pc
- **Cable Type:** Fiber Optic
- **Compatible Devices:** Router, Server
- **Special Feature:** Jeirdus LC Multimode OM2 Fiber Loopback Adapter with Pull Tab, for Fiber Optic Testing and Equipment Diagnostics

## Images

![Jeirdus LC/UPC Duplex OM1 MM(62.5/125) Fiber Optic Loopback Module Connector Tester Adapter - Image 1](https://m.media-amazon.com/images/I/31Oq4NjpwWL.jpg)
![Jeirdus LC/UPC Duplex OM1 MM(62.5/125) Fiber Optic Loopback Module Connector Tester Adapter - Image 2](https://m.media-amazon.com/images/I/31k0E6bLmaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ 







  
  
    Do not use
  

*by D***. on Reviewed in the United States on 2 August 2022*

Db loss was the worst ive seen. Just get a patch cord thats works or make one lol

### ⭐⭐⭐⭐⭐ 







  
    Ottimo Accoppiatore LC
  
  

*by G***A on Reviewed in Italy on 2 August 2021*

Ottimo prodotto.Consegnato nei tempi stabiliti e dichiarati. Ho avuto modo di usarlo immediatamente subito dopo la consegna. Ha funzionato senza problemi. Direi consigliato

### ⭐⭐⭐⭐⭐ 







  
  
    The reviews and ratings for the traders
  

*by P***R on Reviewed in the United Kingdom on 29 June 2019*

Great product. Exactly as describedand ideal for me.

## Frequently Bought Together

- Jeirdus LC/UPC Fiber Optic Loopback Duplex OM2 Multimode 50/125 Module Connector Tester Adapter
- Jeirdus LC/UPC Fiber Optic Loopback Duplex OM3 Multimode 50/125 Module Connector Tester Adapter
- Jeirdus LC/UPC Fiber Optic Loopback Duplex SM 9/125 Module Connector Tester Adapter

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**Shop now:** [https://www.desertcart.pl/products/475322775-jeirdus-lc-upc-duplex-om1-mm-62-5-125-fiber](https://www.desertcart.pl/products/475322775-jeirdus-lc-upc-duplex-om1-mm-62-5-125-fiber)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-22*