---
product_id: 634605257
title: "Fiber Optic Cable Tester Portable Optical Fiber Power Meter FC/SC/ST Universal Interface Integrated OPM, VFL, and RJ45 Functions Li-ion Battery USB Charge (OPM&VFL-Li)"
brand: "d yedemc"
price: "€ 55.95"
currency: EUR
in_stock: true
reviews_count: 6
category: "D Yedemc"
url: https://www.desertcart.pt/products/634605257-fiber-optic-cable-tester-portable-optical-fiber-power-meter-fc
store_origin: PT
region: Portugal
---

# 8 wavelength measurements (850-1650nm) Long-lasting Li-ion battery with USB charging Universal FC/SC/ST & RJ45 interface support Fiber Optic Cable Tester Portable Optical Fiber Power Meter FC/SC/ST Universal Interface Integrated OPM, VFL, and RJ45 Functions Li-ion Battery USB Charge (OPM&VFL-Li)

**Brand:** d yedemc
**Price:** € 55.95
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Fiber Testing Like a Pro — Never Miss a Beat!

## Quick Answers

- **What is this?** Fiber Optic Cable Tester Portable Optical Fiber Power Meter FC/SC/ST Universal Interface Integrated OPM, VFL, and RJ45 Functions Li-ion Battery USB Charge (OPM&VFL-Li) by d yedemc
- **How much does it cost?** € 55.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/634605257-fiber-optic-cable-tester-portable-optical-fiber-power-meter-fc)

## Best For

- d yedemc enthusiasts

## Why This Product

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

## Key Features

- • **Recharge & Go:** USB rechargeable Li-ion battery ensures hours of uninterrupted fieldwork.
- • **Smart & User-Friendly:** Features backlight, auto shutdown, wavelength memory, and user calibration for seamless operation.
- • **Universal Compatibility:** Supports FC, SC, ST connectors plus RJ45 for comprehensive network testing.
- • **All-in-One Testing Powerhouse:** Integrated OPM, VFL, and RJ45 functions replace multiple tools in one sleek device.
- • **Precision Across 8 Wavelengths:** Accurately tests from 850nm to 1650nm for versatile fiber diagnostics.

## Overview

The D YEDEMC Fiber Optic Cable Tester is a compact, rechargeable tool designed for professional-grade fiber and network diagnostics. It supports 8 standard wavelengths (850-1650nm), offers integrated Optical Power Meter (OPM), Visual Fault Locator (VFL), and RJ45 testing functions, and features universal FC/SC/ST interfaces. Lightweight and equipped with smart features like backlight, auto shutdown, and user calibration, it’s engineered for precision, convenience, and durability in the field.

## Description

D YEDEMC Fiber Optic Cable Tester Portable Optical Fiber Power Meter FC/SC/ST Universal Interface Integrated OPM, VFL, and RJ45 Functions Li-ion Battery USB Charge (OPM&VFL-Li): desertcart.com: Industrial & Scientific

Review: Great value - I bought the rechargeable one. Great to have in a toolkit. has a cat6 cable tester as well. Great value.
Review: Very happy with my purchase - Works great. I've been able to shoot a light down a fiber more than 4 miles. Stayed charged for several hours of troubleshooting.

## Features

- Function: can measure 8 standdard wavelengths 850/980/1300/1310/1490/ 1550/1625/1650nm , test range: -70dBm~+6dBm, Integrated OPM, VFL, and RJ45 Functions.
- Support lighting,Support automatic shutdown,Support backlight selection, Support wavelenghth memory function,Support user calibration.
- Support FC/SC/ST universal interface,Support RJ45 testing,Support simultaneous disply of linear mW and non-linear index dBm.
- Integrated OPM, VFL, and RJ45 Functions,Test precision, fine workmanship, easy to carry,completely replace the optical power meter and red pen 2 products. Come with English manual
- Lifetime Friendly Customer Service,if have problem,pls contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZ9FQLHW |
| Batteries | 1 Lithium Polymer batteries required. |
| Best Sellers Rank | #156,826 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #247 in Multi Testers |
| Brand | D YEDEMC |
| Color | Yellow |
| Date First Available | September 4, 2019 |
| Item Weight | 4.9 ounces |
| Item model number | OPM&VFL-Li |
| Manufacturer | Yide Machinery Co. Ltd. |
| Measurement Type | Optical Power Meter |
| Package Dimensions | 5.2 x 3.46 x 1.34 inches |
| Power Source | Battery Powered |
| Style | OPM&VFL |
| UPC | 767791483053 |
| Upper Temperature Rating | 60 Degrees Celsius |

## Product Details

- **Brand:** D YEDEMC
- **Color:** Yellow
- **Item Weight:** 140 Grams
- **Power Source:** Battery Powered
- **Style:** OPM&VFL

## Images

![Fiber Optic Cable Tester Portable Optical Fiber Power Meter FC/SC/ST Universal Interface Integrated OPM, VFL, and RJ45 Functions Li-ion Battery USB Charge (OPM&VFL-Li) - Image 1](https://m.media-amazon.com/images/I/61p4YnRnCaL.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value
*by K***S on December 19, 2025*

I bought the rechargeable one. Great to have in a toolkit. has a cat6 cable tester as well. Great value.

### ⭐⭐⭐⭐⭐ Very happy with my purchase
*by T***L on May 19, 2025*

Works great. I've been able to shoot a light down a fiber more than 4 miles. Stayed charged for several hours of troubleshooting.

### ⭐⭐⭐⭐⭐ Fiber installer, this is perfect
*by D***E on June 26, 2025*

Awesome little tester. Got the rechargeable one and use daily haven't had to recharge yet for months now. I use it for readings around 15 to 20 times a day, them immediately turn off. So far works well, gets same readings as a Viavi $120 meter. I use for GPON and XGS fiber readings.

## Frequently Bought Together

- D YEDEMC Fiber Optic Cable Tester Portable Optical Fiber Power Meter FC/SC/ST Universal Interface Fiber Tester Built-in 2Mw Visual Fault Locator Li-ion Battery USB Charge (OPM&VFL-Li)
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**Shop now:** [https://www.desertcart.pt/products/634605257-fiber-optic-cable-tester-portable-optical-fiber-power-meter-fc](https://www.desertcart.pt/products/634605257-fiber-optic-cable-tester-portable-optical-fiber-power-meter-fc)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*