Visual Fault Locator - Rechargeable Red Light VFL Fiber Optic Tool kit - Retractable Head fits SC FC ST - Optical Laser Light Pen Network Cable Fiber Tester with Protective Case and LC Adapter
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Availability:
Only 5 left in stock, order soon!
Arrives
Sunday, Sep 7
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Features
- DESIGNED FOR TECHS - The Visual Fault Locator or VFL fiber tester is essential for fiber optic technicians, using a fiber laser to emit bright red light that helps detect faults like breaks and bends in cables and fiber patch cords. 2.5mm head works with any 9/125um, single mode, multimode, APC or UPC cable. Bonus 1.25mm LC adaptor included. Perfect for techs or electrician tools set. The Fiber Laser pen ensures effective maintenance of optical networks like FTTH FTTX or FTTN and more!
- RECHARGEABLE VFL - Save money with a 1800mAh lithium ion battery and never look or replace batteries again. Offering up to 40 hours of standby and can be used while charging. LED battery monitor and USB-C charging. Ideal for techs and fiber testers who use fiber optic light meters or in any situation where optical cables or network ports need to be identified or breaks in fiber lines need to be seen. Add the VFL fiber optic light source to you fiber tester tool kit.
- LED FLASHLIGHT - CONSTANT & PULSING LASER MODE - Featuring an LED flashlight and two laser modes: constant and flashing. Easily inspect patch panel ports in hard to see locations like tech hubs, network centers, and data centers. Sysoteks redlight pen can identify faults in both single mode and multimode fiber. Essential for fiber optic cables and Ethernet connections. Versatile design makes it a must-have to any set of electrical tools or fiber optic testing equipment.
- DURABLE & PORTABLE - Durable metal construction designed for commercial use. Compact & lightweight tool is perfect for telecom or electrical and fiber splicing professionals, easily fitting into your pocket or network tool kit. Superior to others, it complements OTDRs, power meters, fusion splicers, fiber splicer & strippers and fusion splicing tools. Essential for accurate fiber optic light meter readings and working seamlessly with fiber cleavers identifying proper cuts or misaligned splices.
- SAFETY & COMPLIANCE - Class I 1mW laser - Compliant with work, health, and safety authorities. Sysotek designed this VFL pen with case to ensure you meet all job site regulations. The legal power limit provides a bright red light while keeping you, others, and fiber optic equipment safe. Ideal for pinpointing faults in optic cables. Our VFL fiber light is a must-have tool for any technician's toolkit. Class 1, 1mW is the industry standard for a reason. Be compliant, be safe!
Brand: Sysotek
Connector Type: SC, ST, FC
Cable Type: USB
Compatible Devices: Optical Cable
Special Feature: Class I Laser
Product Dimensions : 5.12 x 1.06 x 1.06 inches; 3.39 ounces
Item model number : RR01
Batteries : 1 Lithium Ion batteries required. (included)
Date First Available : November 20, 2022
Manufacturer : Sysotek
Country of Origin : China
Best Sellers Rank: #19,970 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #31 in Network & Cable Testers
#31 in Network & Cable Testers:
Customer Reviews: 4.0 4.0 out of 5 stars 96 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Sep 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This new technology is really great! All the qualities of a standard visual fault locator based on my use so far, plus more! - Small/Compact, but with a little weight to make it feel 'quality' built. (The retractable head keeps it compact) - When I twist the unit on/off, the connector head pops in and out. Being able to retract it keeps it safe from dirt and/or damage when I accidentally dropped it. - Rechargeable, really handy as well, so I don't have to carry spare batteries. - The charge lasts a long time (although I haven't let it fully run down). And' there is a battery indicator that shows remaining life. - The USB-C charging port is a definite bonus, and there's a small charging cable included. - It has a fabric covered 'hard-shell' protective pouch (kind of like the kind you get for a pair of really good eye glasses) that the unit (and accessories) fits in nicely. This is a sleek little unit and will fit easily into a man or women's coat or vest pocket. I'd definitely recommend it based on my use so far.
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Reviewed in the United States on October 16, 2023 by Karen R. Karen R.
Great fault finder. So far the only one that hasn’t broke on me. The other flashlight looking ones break on me frequently.
Reviewed in the United States on February 21, 2025 by Donnie
Work ok for a month and light is not bright anymore, I know others tech in my crew in short time period there VFL broke too like my ,don’t waste your money on it
Reviewed in the United States on November 11, 2024 by Daniel
Good light distance and long battery life
Reviewed in the United States on January 12, 2025 by Jose Gonzalez
Fast charging and battery last a lot!
Reviewed in the United States on October 18, 2024 by marvin
Thank, it does as advertised, dust cap for USB c port would be nice though
Reviewed in the United States on February 16, 2025 by Octavio0905 Octavio0905
great tool for fiber optic
Reviewed in the United States on March 23, 2025 by Oscar villalobos
Is a good design, but too expensive power on the laser is poor, case is nice to have decent quality but the tool lacks quality in my opinion. Will test in the field too see real performance , but for the test I did here not impressed with it.
Reviewed in the United States on May 27, 2024 by ray zambrano