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JILONG Visual Fault Locator VFL-22M Pocket Size Break Checker, Testing Range for 25-30KM + LED Light + 2.5mm Universal Adaptor for FC/SC/ST, Fiber VFL Break Cheaker, Traffic Detector VFL

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$22.90 Why this price?
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Availability: In Stock.
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Arrives Friday, May 22
Order within 20 hours and 44 minutes
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Features

  • ---Easy to Check Fiber Faults - This visual fault locator can accurately detect and locate fiber breaks, poor connections, bending, or cracking.
  • ---Comes with 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.
  • ---LONG OUTPUT DISTANCE - This visual fault locator with battery output strong red light goes 20-30 kilometers far, high effective power circuits allows for stable power.
  • ---Comes with LED lights, not afraid of dark; Silicone dust cap; Output Power: 5mw; Laser lever: I
  • ---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

Brand: KOMSHINE


Power Source: Battery Powered


Style: Compact


Color: Blue


Item Weight: 80 Grams


Power Source: Battery Powered


Upper Temperature Rating: 60 Degrees Celsius


Measurement Type: Kilometers


Compatible Devices: ST, SC, FC


Style Name: Compact


Color: Blue


Item Weight: 80 Grams


Specification Met: CE, RoHS


Brand Name: KOMSHINE


Model: VFL-22M


UPC: 767093486943


Manufacturer: Nanjing Jilong Optical Communication Co.,Ltd


Global Trade Identification Number: 43


Part Number: VFL22M-01


Included Components: VFL


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 22

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.

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Top Amazon Reviews


  • Nice VFL. Better than a lot of more expensive ones.
Compact, rugged, works great.
Reviewed in the United States on January 13, 2026 by Curtis Harper

  • Great!
Best VFl I have used
Reviewed in the United States on March 23, 2026 by Amazon Customer

  • Worked for a bit
Worked for a few weeks before then it started turning off after about 5-10min. Not great for trouble shooting. Really liked the compact size and red light was easy to see.
Reviewed in the United States on March 25, 2026 by Chzy

  • Extra bright and an excellent value
I do alot of fiber optic work this tool is indispensable and a great value for the price
Reviewed in the United States on January 18, 2026 by Alex K.

  • Finding faults made easier
Compact fault locator. There is no instructions and has a micro usb port on the side. Possibly to charge lithium based AAA batteries?
Reviewed in the United States on March 5, 2024 by asa vasa

  • Nice bang for your buck
I use it at work everyday, it’s very bright and Fucntions like advertised. As a matter of fact many co workers are using it.
Reviewed in the United States on November 13, 2024 by Roy

  • It’s cheap and it does what it’s supposed to do.
I like the VFL and have bought 2. The first one broke after a month or two. The button separated from the circuit board. Maybe isolated to that unit. The 2nd I’ve have for 6 months and it’s holding up fine. I have got out 6km on a metro network, pretty good. It’s seems they work way better than the mag light style ones. It’s easy to clean and holds alignment very well. ... show more
Reviewed in the United States on December 24, 2023 by Ryan Brown

  • Dropped couple times
I’ve dropped this VFL multiple times and it still works not like those other light saber looking vfl’s. Pretty bright.
Reviewed in the United States on August 14, 2024 by David S

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