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Fiber Optic Cable Troubleshoot Kit - Visual Fault Locator &1pc FC to LC Adapter & 1pc LC, SC, ST, FC Coupler & 3 Short Patch Cords (Mode Number: VFL-50)

  • Based on 33 reviews
Condition: New
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Availability: In Stock.
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Arrives Sunday, Apr 26
Order within 19 hours and 1 minute
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Style: VFL-50 kit


Features

  • Easy to Check Fiber FaultsEffortlessly and accurately detect and locate fiber breaks, poor connections, bends, or cracks.
  • UsageThe locator 's 2.5mm universal connector is designed to be compatible with ST, SC, and FC interfaces, making it suitable for testing both single-mode and multi-mode cables.(The LC cable can be tested through the FC Male to Female LC connector.)
  • Practical Design and Exceptional PerformanceWith its compact and lightweight design, this device is highly portable and ideal for field tests.
  • ComponentsIncludes 5 Adapters - FC, ST, LC, SC couplers ( female to female) and FC male to LC female adapter; 3 short Patch Cords (3.2 FT Long) - ST to SC, ST to LC and ST to FC patch cord. These components facilitate the troubleshooting of fiber optic cables connected to distribution panels without the need to remove the fiber from the panel.[Note: Not include 2AA batteries]
  • Quality assurance24 months after-sales service gives you a good shopping experience. If you have any problem, please contact us, we will solve it for you and make you reap satisfaction.

Brand: fyboptwu


Connector Type: Optic


Cable Type: Fiber Optic


Compatible Devices: PC


Special Feature: optic


Connector Type: Optic


Cable Type: Fiber Optic


Compatible Devices: PC


Other Special Features of the Product: optic


Compatible Phone Models: optic


Ethernet Cable Category: Cat 8


Connector Gender: Female-to-Female, Male-to-Female


Data Transfer Rate: 500 GHz


Wattage: 50 Milliwatts


Maximum Voltage: 5 Volts (DC)


Recommended Uses For Product: optic


Indoor Outdoor Usage: Indoor


Color: black


Item Shape: Round


Brand Name: fyboptwu


Model Name: FYBOPTWU


Customer Package Type: sealed anti-static bag or rigid box


Model: Weus-HGB+TX+JT


Manufacturer: fyboptwu


Included Components: 1pc VFL & 5pcs Adapters & 3pcs Patch Cords


Unit Count: 1.0 Count


Number of Items: 9


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Apr 26

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.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good product
Style: VFL-30 kit
This VFL works just as expected. Slim compact kit includes everything you need in the field and is easy to travel with.
Reviewed in the United States on December 18, 2025 by Alicia

  • Visual Fault Locator
Style: VFL-10 kit
Nice Visual Fault Locator. This package deal is well worth the money. Considering how expensive fiber tools and components are. ST, SC, and LC adapters and test cables. I really didn't expect a case with it. That was a bonus. I recommend this item to my Boss. And a couple other employees. Thanks for putting together a nice cost efficient VFL kit ... show more
Reviewed in the United States on June 2, 2025 by Ben Fields

  • Compact Field Kit Tool
Style: VFL-50 kit
I've used this so far on a couple of sites which helped me speed up my fiber troubleshooting. I was able to see the bleed easily on some of the old fibers on site. For the price, size, and ease of use; I recommend this VFL.
Reviewed in the United States on April 14, 2025 by TJ Estrella

  • Good inclusions
Style: VFL-10 kit
Decent fiber light that has good adapters and test cables. If you do IT or just need a temp to this works
Reviewed in the United States on April 20, 2025 by Rice

  • Works as expected with included multiple adapters and a case
Style: VFL-30 kit
Added a pair of AA batteries and we were off locating faults with this metal body tester. Tolerances are tight and adapters secure well. The red LED is bright, more than enough to push through nearly 3000 feet of OM4 via LC connector. A good selection of adapters is included along with a somewhat thick storage case that will keep everything well protected. Both constant and flashing light source is available at the slide of the power switch, with OFF in the middle position. However, the slide button requires holding down to keep the light source on, a negative when working alone over long distance runs. Overall, a good kit for the cost. ... show more
Reviewed in the United States on March 18, 2025 by David R

  • Almost perfect for my needs
Style: VFL-50 kit
I wanted something more powerful when trying to trace out spares that are already ran in a data center setting and this definitely does the job. My only gripe is when connecting to to an SC connector you have to remove the dust cap on both sides of the connector for it to seat. I’m probably going to modify the head with a Dremel so I don’t have to do this. ... show more
Reviewed in the United States on February 16, 2024 by Chris G

  • Excellent tool for quickly identifying fibre optic endpoints
Style: VFL-50 kit
Nothing to dislike, the tool worked perfectly and aided in quick identification of remote fibre connections. A must for any cabler, network engineer or electrician that deals with fibre on a regular basis.
Reviewed in the United States on June 13, 2024 by Greg Q.

  • Good
Style: VFL-30 kit
It works well, light is bright.
Reviewed in the United States on July 14, 2025 by Carlos

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