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HAYEAR Visual Fault Locator Fiber Optic Laser Cable Tester 30mW 27KM

  • Based on 37 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Dec 25
Order within 13 hours and 31 minutes
Available payment plans shown during checkout

Features

  • The 650nm Pen-type Visual Fault Finder is specially designed
  • Finding the breakpoint, poor connections
  • Operates either in CW or Pulsed

Description

30mW 650nm Pen-type Visual Fault Fiber Specifications: Wavelength: 650nm±10nm Emitter Type :FP-LD laser Output power :30mW (27km) connector :2.5mm universal adapter Working mode:Both CW and Pules available Operating temperature: -10~+45 °C Storage temperature: -40~+70 °C Power:2pcs AA battery Working hours :≥ 60 Weight :100g (excluding batteries) Dimension (mm): 220 X 27 Package Including 1 x Fiber Checker 1 x Black bag


Product Dimensions: 8 x 3 x 1.5 inches


Item Weight: 5.6 ounces


Item model number: LYSB01A804NN6-ELECTRNCS


Is Discontinued By Manufacturer: No


Date First Available: January 5, 2016


Manufacturer: HAYEAR


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

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


  • Internal sleeve is fragile and breaks easy.
The product is great and really helps with troubleshooting fiber. The problem arises when the LC fiber connector is used. The connecter does not attach to the fiber light tester securely via the threads. The adapter has threads in it but does not reach the threads to secure it tightly causing the adapter to have enough play to break the fragile ceramic sleeve. With the sleeve broken, the light output is decreased significantly. I've tried to search for this part but was unable to find anything. UPDATE: I had purchased two of these, and now both have broken ceramic tubes. I've seen other similar products which offer an additional replacement tube. ... show more
Reviewed in the United States on June 11, 2020 by SNOOP SNOOP

  • Decent item.
Item was decent, but I didn’t receive the strap to it.
Reviewed in the United States on April 19, 2021 by Sabrina

  • Great
Works great with fiber lines
Reviewed in the United States on January 4, 2021 by The Man

  • Fibef fault locator
Great product
Reviewed in the United States on August 13, 2019 by alex

  • Awesome fault locator and fiber tracer
I am a Network Engineer and use this for Single mode and Mutimode fiber it does an amazing job.The light is bright it can be seen through the coating.
Reviewed in the United States on June 28, 2016 by Mjalden1 Mjalden1

  • This is awesome.
Go for the highest watt you can afford. This is awesome.
Reviewed in the United States on June 5, 2016 by Dan

  • Five Stars
Great product. Very useful
Reviewed in the United States on September 17, 2017 by JMM

  • Five Stars
The light distance
Reviewed in the United States on September 5, 2016 by Amazon Customer

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