--- product_id: 459867469 title: "Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter, Fib er Light Pen for Fiber Network Cable Test" brand: "gesd" price: "23.41 DT" currency: TND in_stock: false reviews_count: 1 url: https://www.desertcart.tn/products/459867469-visual-fault-locator-30km-vfl-fiber-optic-tester-kit-include store_origin: TN region: Tunisia --- # Detects faults up to 20-30 km range Universal 2.5mm connector fits ST, SC, FC cables 650nm bright laser for precise fault detection Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter, Fib er Light Pen for Fiber Network Cable Test **Brand:** gesd **Price:** 23.41 DT **Availability:** ❌ Out of Stock ## Summary > 🔍 Illuminate your fiber network’s hidden flaws like a pro! ## Quick Answers - **What is this?** Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter, Fib er Light Pen for Fiber Network Cable Test by gesd - **How much does it cost?** 23.41 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/459867469-visual-fault-locator-30km-vfl-fiber-optic-tester-kit-include) ## Best For - gesd enthusiasts ## Why This Product - Trusted gesd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Power Management:** Long battery life with low battery warning keeps you testing longer without interruptions. - • **Universal Compatibility:** 2.5mm connector supports all major fiber types—ST, SC, FC—streamlining your workflow. - • **Rugged & Portable Design:** Compact pen-style with stainless steel head and aluminum body built to withstand field challenges. - • **Extended Reach for Field Pros:** Reliable detection up to 30 km ensures no fault goes unnoticed on long-haul cables. - • **Pinpoint Fiber Faults Instantly:** 650nm laser light reveals breaks, bends, and cracks with unmatched clarity. ## Overview The Visual Fault Locator 30KM is a portable fiber optic tester featuring a 650nm laser for precise fault detection up to 20-30 km. It supports universal 2.5mm connectors compatible with ST, SC, and FC fiber cables. Designed for field use, it combines rugged stainless steel and aluminum construction with smart power management for reliable, long-lasting performance. ## Description Product Description Review: Not 30KM even not going 18 km - Wrong information given not going 30 km. I have tested even for 18 km not going laser ## Features - 1. Easy to Check Fiber Faults - This visual fault locator can 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. - 2. Excellent Function - This VFL device is portable and easy for a field test with multiple functions such as constant output power, lower battery warning, long battery life, and long-distance detection. - 3. WIDELY USED - 2.5mm Universal Connector - the connector of the detector is compatibly designed for ST, SC, FC interferes both in circle and square shape of different fiber optic cables. - 4. LONG OUTPUT DISTANCE - This visual fault locator with battery output strong light goes 20-30 kilometers far, high effective power circuits allows for stable power. - 5. Practical Design - Small size and lightweight, pen-type design with pouch make it portable, easy to check fiber faults with visual fault locator, design with a stainless steel head and aluminum body to prevent crash and dust, the case ground design prevents ESD damage efficiently. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08Q85W6QJ | | Best Sellers Rank | #104,078 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #306 in Network & Cable Testers | | Brand | GESD | | Brand Name | GESD | | Colour | Red | | Customer Reviews | 4.4 out of 5 stars 6 Reviews | | Manufacturer | GESD | | Measurement Type | Wavelength | | Model Number | vfl-green-kit-01 | | Part Number | vfl-green-kit-01 | | Power Source | Battery Powered | | Power Source Type | Battery Powered | | Specification Met | CE | | Style | Portable | | Style Name | Portable | | UPC | 791523251290 | | Upper Temperature Rating | 60 Degrees Celsius | ## Product Details - **Brand:** GESD - **Colour:** Red - **Power Source:** Battery Powered - **Specification Met:** CE - **Style:** Portable ## Images ![Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter, Fib er Light Pen for Fiber Network Cable Test - Image 1](https://m.media-amazon.com/images/I/51MdwTRL6wL.jpg) ![Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter, Fib er Light Pen for Fiber Network Cable Test - Image 2](https://m.media-amazon.com/images/I/41qy7njp2JL.jpg) ![Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter, Fib er Light Pen for Fiber Network Cable Test - Image 3](https://m.media-amazon.com/images/I/617iRTe7gHL.jpg) ![Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter, Fib er Light Pen for Fiber Network Cable Test - Image 4](https://m.media-amazon.com/images/I/61iO7K+FeSL.jpg) ![Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit Include Single Mode 9/125um FC Male to LC Female Adapter, Fib er Light Pen for Fiber Network Cable Test - Image 5](https://m.media-amazon.com/images/I/61w1xUt68lL.jpg) ## Questions & Answers **Q: Can it test for both multi and single mode fiber? If i use it below 10KM cable, will it harm the cable?** A: I use it with SM cable - yellow I use it with MM cable - aqua & orange (san) **Q: Can i bring it for travel/ on the plane?** A: If you are going to be testing Fiber lines, yes. I don't know why you wouldn't be able to take it in a carry on. I mean unless you plan on shining anyone, they'd be just as upset if it were a regular flashlight. The emitter isn't as strong as some of those pointer laser lights, still, probably not good to shine someone. ## Customer Reviews ### ⭐⭐⭐ Not 30KM even not going 18 km *by A***H on 21 December 2024* Wrong information given not going 30 km. I have tested even for 18 km not going laser ## Frequently Bought Together - Visual Fault Locator 30KM, VFL Fiber Optic Tester Kit - Include Single Mode 9/125um FC Male to LC Female Adapter, Light Pen for Fiber Network Cable Test - D YEDEMC Fiber Optic Cable Tester - Portable Optical Fiber Power Meter with Universal FC/SC/ST Interface and Built-in 2Mw Visual Fault Locator (OPM-VFL-1) - Jonard Tools M-216C/EX, Impact Resistant Hex Can Wrench with 7/16" and 3/8" Hex Sockets and Ergonomic Handle, 1" Diameter , 7" Length, Outer --- ## 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.tn/products/459867469-visual-fault-locator-30km-vfl-fiber-optic-tester-kit-include](https://www.desertcart.tn/products/459867469-visual-fault-locator-30km-vfl-fiber-optic-tester-kit-include) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-11*