--- product_id: 12906076 title: "VFL-150 Visual Fault Locator with Included FC to LC Adapter" brand: "jonard tools" price: "$348.50" currency: USD in_stock: true reviews_count: 8 category: "Jonard Tools" url: https://www.desertcart.us/products/12906076-vfl-150-visual-fault-locator-with-included-fc-to-lc store_origin: US region: United States of America --- # 60 hours battery life with included AAA batteries Universal 2.5mm connector fits FC, SC, ST 650 nm laser diode for pinpoint fault detection VFL-150 Visual Fault Locator with Included FC to LC Adapter **Brand:** jonard tools **Price:** $348.50 **Availability:** βœ… In Stock ## Summary > πŸ” Illuminate every fiber fault before your competition does! ## Quick Answers - **What is this?** VFL-150 Visual Fault Locator with Included FC to LC Adapter by jonard tools - **How much does it cost?** $348.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/12906076-vfl-150-visual-fault-locator-with-included-fc-to-lc) ## Best For - jonard tools enthusiasts ## Why This Product - Trusted jonard tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Long-Lasting Power:** Powered by two AAA batteries delivering up to 60 hours of uninterrupted field use. - β€’ **Multi-Mode Operation:** Choose from continuous, pulsing, or slow pulsing modes to adapt to any fiber testing scenario. - β€’ **Ultra-Portable Design:** Lightweight pen-style form factor fits perfectly in your toolkit for on-the-go diagnostics. - β€’ **Pinpoint Precision Laser:** 650 nm Class IIIA laser diode detects faults up to 3 miles away, even in OTDR dead zones. - β€’ **Universal Connector Compatibility:** Seamlessly works with FC, SC, ST, and includes FC to LC adapter for ultimate versatility. ## Overview The Jonard Tools VFL-150 Visual Fault Locator is a compact, pen-style fiber optic tester featuring a powerful 650 nm laser diode capable of identifying faults up to 3 miles in single and multi-mode fibers. It supports universal 2.5mm ferruled connectors including FC, SC, and ST, and comes with an FC to LC adapter for broader compatibility. With three selectable laser modes and a robust 60-hour battery life powered by two AAA batteries, this tool is engineered for precise, reliable fault detection in the field, even within OTDR dead zones. ## Description Designed to detect fiber breakpoints, fiber leaks, poor connections, and stress points, this visual fault locator is perfect for field personnel detecting faults in fiber optic cables. This VFL Kit features the following: Includes adapter for 1.25mm LC connectors, 650 nm Class IIIA laser diode identifies faults in single and multi-mode fiber up to 3 miles long, universal connector accommodates 2.5mm ferruled connectors, such as FC, SC, and ST connectors, has three different modes: Continuous wave, pulsing, and slower pulsing mode, works in OTDR dead zones and is used for end-to-end visual fiber identification, light and portable pen-style design is perfect for on the go use, 60 hours of battery life powered by two AAA batteries (included). Review: Fitmet - Small form factor which is great for fiber enclouser. Review: Very useful tool - This tool is well built and solid. I like the adapter it comes with so I’m covered for every connector I expect to run into. The Laser is bright and has two pulsing modes to help locate leaks in the fiber. I will get a lot of use out of this tool. Jonard VFL-150 Visual Fault Locator Kit ## Features - WHAT'S IN IT: Visual Fault Locator, FC to LC Adapter, (2) AA batteries - VERSATILE USE: 650 nm Class IIIA laser diode identifies faults in single and multi-mode fiber up to 3 miles long, works in OTDR dead zones, and is used for end-to-end visual fiber identification - UNIVERSAL CONNECTION: Universal connector accommodates 2.5mm ferruled connectors, such as FC, SC, and ST connectors - ADJUSTABLE MODES: Has three different modes: Continuous wave, pulsing, and slower pulsing mode - CONVENIENT DESIGN: Light and portable pen-style design is perfect for on the go use with 60 hours of battery life powered by two AAA batteries (included) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00EUILV74 | | Best Sellers Rank | #133,151 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #286 in Network & Cable Testers | | Brand Name | Jonard Tools | | Customer Reviews | 3.9 3.9 out of 5 stars (31) | | Global Trade Identification Number | 00811490016002 | | Item Dimensions | 1.87 x 7.5 x 0.87 inches | | Item Weight | 121.9 Grams | | Manufacturer | Jonard | | Model | VFL-150 | | Style Name | VFL Locator + FC-LC Adapter | | UPC | 811490016002 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Jonard Tools - **Item Weight:** 121.9 Grams - **Item dimensions L x W x H:** 1.87 x 7.5 x 0.87 inches - **Style:** VFL Locator + FC-LC Adapter - **UPC:** 811490016002 ## Images ![VFL-150 Visual Fault Locator with Included FC to LC Adapter - Image 1](https://m.media-amazon.com/images/I/61rWMcSnTDL.jpg) ## Questions & Answers **Q: I just recieved this item and it doesnt work. ive tried multiple of different AAA batteries and still doesnt work. Is there something im missing?** A: The one I ordered did not work for very long. The button is what was faulty. **Q: How many Mw is thus vfl??** A: TECHNICAL SPECIFICATIONS Light Source: Class IIIA Laser Diode < 5mw. Wavelength: 650nm. Distance: Up to 5km (3.10 miles) Battery Life: 60 Hours. Connector: 2.5mm universal. Working Temperature: -4F (-20C) to 140F (60C). Storage Temperature: -40F (-40C) to 185F (85C). Power: 2 AAA Batteries. ## Customer Reviews ### ⭐⭐⭐⭐ Fitmet *by A***R on April 6, 2019* Small form factor which is great for fiber enclouser. ### ⭐⭐⭐⭐⭐ Very useful tool *by A***R on April 28, 2017* This tool is well built and solid. I like the adapter it comes with so I’m covered for every connector I expect to run into. The Laser is bright and has two pulsing modes to help locate leaks in the fiber. I will get a lot of use out of this tool. Jonard VFL-150 Visual Fault Locator Kit ### ⭐⭐ Start to finish *by A***R on October 21, 2023* Had this VFL for exactly 6 months. My first review on this was great only to find out that after using it daily and having a fresh set of batteries, the VFL is no longer as bright as it was for the first month. Used to be able to shoot light and could see it thru the dust cap, but now I have to remove the dust cap, shade the port to see the light. Not sure if it’s just this model but for the price, I thought that I’d at least get good light for a year. Not happy. ## Frequently Bought Together - Jonard Tools VFL-150 Visual Fault Locator with Included FC to LC Adapter - Jonard Tools FC-600 One Step Fiber Optic Cleaver with Auto-Rotating Blade - Optical Fiber Cleaver Cutter Tool - Jonard Tools TK-350 Fiber Optic Stripper & Kevlar Shears Kit – Featuring Molded Pouch to Securely Hold 3 Hole Fiber Stripper and Kevlar Cutting Shears – Ideal for Fiber Technicians --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/12906076-vfl-150-visual-fault-locator-with-included-fc-to-lc](https://www.desertcart.us/products/12906076-vfl-150-visual-fault-locator-with-included-fc-to-lc) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-19*