---
product_id: 27939068
title: "Aluminium Alloy 20km Visual Fault Locator Fiber Optic Cable Tester/VFL for FC,SC,ST & LC Adapter"
brand: "cruiser"
price: "¥8473"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/27939068-aluminium-alloy-20km-visual-fault-locator-fiber-optic-cable-tester
store_origin: JP
region: Japan
---

# 20km fault detection range 60h battery life Crash & dust-proof design Aluminium Alloy 20km Visual Fault Locator Fiber Optic Cable Tester/VFL for FC,SC,ST & LC Adapter

**Brand:** cruiser
**Price:** ¥8473
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate your fiber faults like a pro — never miss a break!

## Quick Answers

- **What is this?** Aluminium Alloy 20km Visual Fault Locator Fiber Optic Cable Tester/VFL for FC,SC,ST & LC Adapter by cruiser
- **How much does it cost?** ¥8473 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/27939068-aluminium-alloy-20km-visual-fault-locator-fiber-optic-cable-tester)

## Best For

- cruiser enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Reliability:** Crafted from premium aluminum alloy with crash-proof and dust-proof pen head for field-ready durability.
- • **Precision Detection:** Pinpoint fiber faults up to 20km away with stable, constant output power for flawless diagnostics.
- • **Unmatched Endurance:** Up to 60 hours of continuous testing without a recharge, keeping you ahead on every project.
- • **User-Centric Design:** Comfort grip, easy ceramic core replacement, and dual light modes (steady & flicker) for intuitive operation.
- • **Universal Compatibility:** Seamlessly works with FC, SC, ST, and LC connectors thanks to versatile 2.5mm & 1.25mm adapters.

## Overview

This Aluminium Alloy Visual Fault Locator offers professional-grade fiber optic cable testing with a 20km detection range, durable aluminum construction, and up to 60 hours of battery life. Compatible with FC, SC, ST, and LC connectors, it features dual light modes and a rugged, ergonomic design optimized for field use and long-term reliability.

## Description

FTTH fiber optical cable tester vfl 20km with FC male to LC female adapter tool kit set. Features: MQW LD optical source Operating mode: CW and GLINT FC, SC, ST,LC General interface Long inspection distance Steady power output Sturdy and durable shell Pen pattern design, convenient for use and carry Function: Locate the fiber failure, such as fracture and bend Failure inspection in OTDR blind zone Fiber recognition from head face to end face Mechanical transition point optimization.

## Features

- Made of high quality aluminum material.Portable,durable and rugged, easy to use, 2.5mm & 1.25mm for SC,ST,FC and LC Connectors
- strong Penetrating power, stable property. And have two mode: always light and flicker.
- Constant output power, lower Battery warning, Long battery life (up to 60 hours)
- It is resent from slipping, comfort grab feel, carefully modified. Crash-proof and dust-proof design for its pen head
- Easy to change the ceramic core. It will help to extend the use of time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | anputaike |
| Part Number | VFLC-20 |
| Item Weight | 4.2 ounces |
| Package Dimensions | 7.72 x 2.83 x 1.34 inches |
| Item model number | VFLC-20 |
| Is Discontinued By Manufacturer | No |
| Color | Black, green |
| Power Source | Battery Powered |
| Wattage | 20 	Milliwatts |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | Yes |

## Product Details

- **Brand:** Cruiser
- **Power Source:** Battery Powered
- **Color:** Black, green
- **Manufacturer:** anputaike

## Images

![Aluminium Alloy 20km Visual Fault Locator Fiber Optic Cable Tester/VFL for FC,SC,ST & LC Adapter - Image 1](https://m.media-amazon.com/images/I/71GLoBPy40L.jpg)
![Aluminium Alloy 20km Visual Fault Locator Fiber Optic Cable Tester/VFL for FC,SC,ST & LC Adapter - Image 2](https://m.media-amazon.com/images/I/71Ol6EDaHLL.jpg)
![Aluminium Alloy 20km Visual Fault Locator Fiber Optic Cable Tester/VFL for FC,SC,ST & LC Adapter - Image 3](https://m.media-amazon.com/images/I/71bKYYq+k6L.jpg)
![Aluminium Alloy 20km Visual Fault Locator Fiber Optic Cable Tester/VFL for FC,SC,ST & LC Adapter - Image 4](https://m.media-amazon.com/images/I/61npRQegATL.jpg)
![Aluminium Alloy 20km Visual Fault Locator Fiber Optic Cable Tester/VFL for FC,SC,ST & LC Adapter - Image 5](https://m.media-amazon.com/images/I/71zPSSDWVhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ looks like good quality
*by J***E on February 18, 2024*

work great, will light through most bends, might be a little to powerful

### ⭐⭐⭐⭐⭐ Excellent seller, arrived early ... no issues!
*by R***S on March 24, 2021*

Product worked as described. Also, one of the reviews stated that the "adapter" was cheap/flimsy and would break easily. I disagree... the included "LC" adapter is the standard connector. It will only break or become damaged if it isn't used correctly.Good value for an affordable, basic VFL.

### ⭐⭐⭐⭐⭐ Totally worth the money. Saves lots of time and frustration.
*by M***K on December 26, 2020*

Works great for patching fiber in Data Centers. The mapping provided by customers is usually confusing and this takes the guess work out of running fiber cable. After using this tool for a Data Center move all my colleagues went and purchased one for their tool kits.

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**Shop now:** [https://www.desertcart.jp/products/27939068-aluminium-alloy-20km-visual-fault-locator-fiber-optic-cable-tester](https://www.desertcart.jp/products/27939068-aluminium-alloy-20km-visual-fault-locator-fiber-optic-cable-tester)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*