Search  for anything...

FYBOPTWU - 1pc Visual Fault Locator VFL 30MW 30KM VFL Fiber Optic Tester Fiber Optic Cable Tester with 1pcs Singlemode 9/125um FC Male to LC Female Adapter

  • Based on 44 reviews
Condition: New
Checking for product changes
$16.99 Why this price?
Holiday Deal · 15% off was $19.98

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Dec 28
Order within 15 hours and 24 minutes
Available payment plans shown during checkout

Item Package Quantity: 1


Size: Black Switch 30MW


Features

  • Ultra Long Distance TestThe 30MW Fiber Optic Visual Fault Locator (the fiber optical fault detector) has a strong source output power, which can detect fiber patch cord faults within 50 kilometers.
  • Functions The Fiber Optic Visual Fault Locator can detect fiber connectivity and locate fiber faults, such as fiber breaks or bends. In addition, it also has functions such as fault detection in the OTDR blind zone, end-to-end fiber identification, and mechanical continuous point optimization. (Package does not include battery)
  • Upgraded DesignIt has a feature to rotate the handle and cover the on/off switch to protect from accidental turn on and subsequent battery drain. The fiber optic tester is perfect for field tests because of its multiple functions such as constant output power, multi-interface adaptation, low battery warning, long battery life, and long-distance detection.
  • Application2.5mm Universal Connector - the connector of the detector is compatibly designed for ST, SC, FC, LC interferes both in circle and square shape of different fiber optic cables. It can be used in telecommunication/CATV engineering and maintenance, integrated wiring construction and maintenance, optical device production and research and other optical fiber engineering.
  • Dust-proof and Non-slip DesignThe dust cover design keeps the Locator clean to protect the accuracy of the test; the aluminium body purchases a metal mesh design to increase friction and prevent it from falling out of yourhand during use.

Package Dimensions ‏ : ‎ 7.76 x 2.87 x 1.46 inches; 1.45 Ounces


Date First Available ‏ : ‎ May 10, 2023


Manufacturer ‏ : ‎ fyboptwu


Country of Origin ‏ : ‎ China


Best Sellers Rank: #33,538 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #75 in Network & Cable Testers


#75 in Network & Cable Testers:


Customer Reviews: 4.4 4.4 out of 5 stars 44 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

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
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Defective out of the box
Item Package Quantity: 1 Size: Red Switch 50MW
Opened package, put batteries in device, turned it on and the laser did not come on. The indicator light on the switch came on for continuous and for glint mode but neither mode produced the test light. Replaced batteries and same result. 3 stars due to frustration. Will be sending it back to get it repaired or replaced. My review will be 1 star if they give me the runaround or 5 stars if its replaced/repaired. ... show more
Reviewed in the United States on October 6, 2023 by Ryan Reynolds

  • Needed tool
Item Package Quantity: 1 Size: Red Switch 50MW
Strong light for checking fiber connections
Reviewed in the United States on September 1, 2023 by wen

  • Works
Item Package Quantity: 2 Size: Mixed Switch 30MW
Product works like its suppose to, shines a bright like through fiber optic cables.
Reviewed in the United States on June 4, 2023 by Adolfo Munoz

  • Buy another case for them
Item Package Quantity: 2 Size: Mixed Switch 30MW
The tools themselves are awesome, and not sure if I'm the only one experiencing this but the cases they came with definitely don't fit the tool. Cases are too small. The velcro barely overlaps to touch so even the slightest movement makes it come undone
Reviewed in the United States on January 15, 2023 by Allie Ortega

  • Quit working after 6 months
Item Package Quantity: 1 Size: Red Switch 50MW
Pros... very bright, easy to locate. Cons... the FC adapter that came with it won't screw on, easily falls off. the light source stopped working after 6 months, still on first set of batteries. It is possible my guys dropped it a few times so this may be why it quit working???
Reviewed in the United States on May 15, 2023 by Doug Matt

  • As advertised
Item Package Quantity: 2 Size: Mixed Switch 30MW
Great
Reviewed in the United States on May 28, 2023 by Rich Hathaway

  • Two is better than one
Item Package Quantity: 2 Size: Mixed Switch 30MW
This product works for fiber troubleshooting like a pro. The 30kw is the correct one you’d need, as the 10kw is not very strong.
Reviewed in the United States on March 8, 2023 by Ryan McCarthy

  • Good itrm
Item Package Quantity: 2 Size: Mixed Switch 30MW
Excellent product thank you
Reviewed in the United States on September 22, 2022 by Amazing customer

Can't find a product?

Find it on Amazon first, then paste the link below.