---
product_id: 75683222
title: "Optical Fiber Visual Fault Locator Fiber Optic Cable Tester Meter Red Light Pen 30mW with 2.5mm Universal Connector for FC/SC / ST Connector"
brand: "yvo"
price: "฿2543"
currency: THB
in_stock: false
reviews_count: 4
category: "Hi"
url: https://www.desertcart.co.th/products/75683222-optical-fiber-visual-fault-locator-fiber-optic-cable-tester-meter
store_origin: TH
region: Thailand
---

# Optical Fiber Visual Fault Locator Fiber Optic Cable Tester Meter Red Light Pen 30mW with 2.5mm Universal Connector for FC/SC / ST Connector

**Brand:** yvo
**Price:** ฿2543
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Optical Fiber Visual Fault Locator Fiber Optic Cable Tester Meter Red Light Pen 30mW with 2.5mm Universal Connector for FC/SC / ST Connector by yvo
- **How much does it cost?** ฿2543 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/75683222-optical-fiber-visual-fault-locator-fiber-optic-cable-tester-meter)

## Best For

- yvo enthusiasts

## Why This Product

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

## Description

&#x2764; NOTE:1. Do not look directly into the laser light when using it, so as to avoid damage to the eyes.2. When not in use, please take out the battery so as not to cause leakage of the battery and lead to oxidation of the aluminum parts without conduction.3. The fiber head should be clean when the tester is working.4. In general, the higher the temperature, the shorter the tester&#x2019;s lifetime, So try to avoid high temperature working environment when using.5. When the detector is not in use for a long time, please remove the battery and wear the dust cap to prevent dust from falling in and turn off the power. Put it in the pen bag.Features:1. 30km Far detction distance: Strong light source and strong penetration.2. 30mW Stable power output: Continuous wave and pulsed mode, constant output power.3. Universal 2.5mm connector designed for ST, SC, FC interferes.4. With low battery detection indicator.5. Pen-type: Small size, lightweight, easy to carry.6. Duration of work can be up to 50 hours.7. Dust-proof design keep fiber connectors clean.8. Metal pen body: Anti-wear & durable.9. Wide application: CATV telecommunications engineering maintenance and so on.10. Accurate identification: Emit a 650nm bright light for fiber tracing, breaks or faults in the fiber will refract the light.Specifications:Laser Output: 30 mWLaser Wavelength: 650 nmLaser Distance: up to 30 kmFiber Applications: singlemode / multimodeConnectors: 2.5 mm universal connectorApply to: for ST, SC, FC interferes (NOTE: For LC / MU interferes, you need to buy an conversion adaptor.)Features: Continuous Wave and Pulsed Mode, constant output powerPower: 2PCS AA batteries (not included)Shell Material: AluminumSize: 17.5 x 2.6 cm / 6.89 x 1.02inchPackage Included:1 x Visual Fault Locator1 x Bag1 x Lanyard

## Features

- ❤ APPLY TO: Universal 2.5mm connector designed for ST, SC, FC interferes both in circle and square shape of different fiber optic cables, test for both single-mode and multi-mode cables. (NOTE: For LC / MU interferes, you need to buy an conversion adaptor.)
- ❤ 30KM FAR DETECTION DISTANCE & 30mW SATBLE POWER OUTPUT: Strong light source & strong penetration, easily penetrate 30KM of optical fiber; Continuous Wave and Pulsed Mode, constant output power.
- ❤ ACCURATE IDENTIFICATION: Easily and accurately detect and locate fiber breaks, poor connections, bending or cracking. The detector will emit a 650nm bright light for fiber tracing, breaks or faults in the fiber will refract the light.
- ❤ WIDE APPLICATION: Telecommunications; CATV Engineering and Maintenance; Optical Communications; Optical Measurement; Optical drive engineering; fiber optic network maintenance; optical device production and research; integrated wiring systems; and other fiber optic engineering.
- ❤ REASONABLE DESIGN: Metal pen body & With low battery detection indicator & Small lightweight portable pen-type.
- ›See more product details

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gets the job done.
            
*by J***P on January 28, 2019*

Works well for a fair price.
  

### ⭐⭐⭐⭐⭐ Perfect for fiber
            
*by E***S on January 27, 2019*

Works greats
  

### ⭐⭐⭐⭐⭐ Great!
            
*by A***N on January 28, 2019*

Great!
  

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**Shop now:** [https://www.desertcart.co.th/products/75683222-optical-fiber-visual-fault-locator-fiber-optic-cable-tester-meter](https://www.desertcart.co.th/products/75683222-optical-fiber-visual-fault-locator-fiber-optic-cable-tester-meter)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-26*