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Fiber Visual Fault Locator 30mW 30KM, VFL Fiber Optic Cable Tester Meter, Red Light Pen Tester Adapt LC/FC/SC/ST Interface, Fiber Network Cable Test Kit Fiber Light Source Testers(Aluminum)

  • Based on 345 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jul 17
Order within 12 hours and 12 minutes
Available payment plans shown during checkout

Size: 30mW Visual Fault Locator


Color: Green


Number of Items: 1


Features

  • Accurate IdentificationThis visual fault locator can easily and accurately detect and locate fiber optic breaks, poor connections, bending or cracking. It can operate either in CW or Pulsed mode. VFL will emit a 650nm red light for fiber tracing and locating, breaks or faults will refract the light in the fiber.
  • Excellent FunctionsThe fiber tester multiple functions include constant output power, lower battery warning, long battery life, and long-distance detection. Fiber routing and continuity checking efficiently, creating a bright glow around the faulty area.
  • Wide ApplicationUniversal 2.5mm connector designed for LC, ST, SC, FC interferes both in the circle and square shape of different fiber optic cables, test for both single-mode and multi-mode cables. Apply To: Integrated wiring systems and Fiber Optic engineering; CATV Engineering optic network Maintenance; Optical Telecommunications; Optical Measurement drive engineering; Optical device production and research.
  • Detection DistanceThis visual fault locator has a strong light source output power of 30mW, constant output power the strong red light goes 20-30 kilometers far in fiber optic cable, high effective power circuits provide stable power, continuous-wave and pulsed mode.
  • Practical DesignSmall 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.

Description

VFL - An easy to use, pen-type Visual Fault Locator - a must-have for any fiber technicianINCLUDES: 1 x 30mw VFL Red Light Pen 1 x Carrying case 1 x User Guide 1 x Hanging ropeFeatures of Fiber Fault Locator - Compact, ergonomic design for ultimate portability - Easily penetrate through a 30km fiber - 30mW output power, 650nm range wavelength - Quickly illuminate fiber breaks, damaged connectors on patch cords - Pulsed and Continuous Steady operation modes - Rugged aluminum construction - Universal 2.5mm adapter for easy connection to SC, ST, FC, LC connectors (LC interface need an additional adapter) - Excellent Head with high fiber concentration and little divergence - High-quality chip ensuring years of trouble-free operation - Dust Cap prevents the fiber connector from pollution - Replaceable Ceramic Sleeve extends the service life - The hanging rope makes it easy to hang up - Carrying case for storageSpecifications: - Dimensions: 170x24mm(6.7x0.9 inch) - Weight: 150g(5.29oz) - Material Body: Aluminum Alloy - Wavelength: 650nm - Adapter: 2.5 mm universal - Controls: On/off, continuous/flashing - Battery type: 2 x AA - Operating temperature: 10-60°C - Storage temperature: -40-85°C - Output power: 30mWTips 1. The fiber head should be clean when the tester is working, For LC/MU interferes, you need to buy an additional conversion adapter. 2. When not in use, please take out the battery so as not to cause leakage of the battery and lead to oxidation of the aluminum parts without conduction. About the service: If you have any questions, please feel free to contact us, We will do our best to help you solve the problem. thank you.

Brand: VFLTOOL


Power Source: Battery Powered


Style: 30mW 30KM Visual Fault Locator


Color: Green


Upper Temperature Rating: 6E+1 Degrees Celsius


Package Dimensions ‏ : ‎ 7.8 x 2.87 x 1.38 inches; 3.88 ounces


Batteries ‏ : ‎ 1 AA batteries required.


Date First Available ‏ : ‎ June 20, 2020


Manufacturer ‏ : ‎ VFLTOOL


Best Sellers Rank: #24,409 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #42 in Network & Cable Testers


#42 in Network & Cable Testers:


Customer Reviews: 4.4 4.4 out of 5 stars 345 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 17

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Reliable and Works Great!
Size: 30mW Visual Fault Locator Color: Green Number of Items: 1
I tested this VFL on fiber optic cables about 10 miles in length and it worked great. I'd post a photo of it here, but my VFL "disappeared" and whoever borrowed it from my tool bag hasn't returned it yet! Pro Tip: Place a durable label on this VFL with your name and phone number on it to help it find it's way back to you. ... show more
Reviewed in the United States on December 2, 2023 by MeNahBangWahComeHeah

  • Ideal amount of light to easily find
Size: 30mW Visual Fault Locator Color: Green Number of Items: 1
Work with fiber daily. Strong enough light to find the end thousands of feet away. Clearly see it blinking
Reviewed in the United States on October 21, 2024 by Amazon Customer

  • Great
Size: 30mW Visual Fault Locator Color: Green Number of Items: 1
Great
Reviewed in the United States on February 19, 2025 by Chris Udoaka

  • Great laser
Size: 30mW Visual Fault Locator Color: Green Number of Items: 1
Good powerful laser, terrible carrying pouch , completly useless , also so easy to turn on switch ,, i have to slighty unscrew the battery , so that it doest stay on in tool bag or pocket an run battery down
Reviewed in the United States on January 8, 2022 by Amazon Customer

  • Works great
Size: 30mW Visual Fault Locator Color: Green Number of Items: 1
This works perfectly for exactly what we needed.
Reviewed in the United States on October 18, 2024 by Keila

  • !!!!!!!!!!!!
Size: 50mW Visual Fault Locator Color: Green Number of Items: 1
Works as intended, very bright.
Reviewed in the United States on March 25, 2024 by T C

  • Not very good at all
Size: 30mW Visual Fault Locator Color: Green Number of Items: 1
Feels like it comes apart extremely easy and was delivered broken. Didn’t even work right out of the box.
Reviewed in the United States on April 18, 2025 by Aaron

  • Great service and products
Size: 30mW Visual Fault Locator Color: Green Number of Items: 1
Great service and products
Reviewed in the United States on November 14, 2024 by Charles Etheridge

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