Fiber Optic Cable Visual Fault Locator VFL650 1S for CATV Telecommunications

Fiber Optic Cable Visual Fault Locator
  • Seller Shenzhen Han Xin Hardware Mold Co., Ltd.
  • Min. Order 100 Piece/Pieces
  • FOB Price US $0.1-50 /Piece

Item Details

Port: Shenzhen
Supply Ability: 1000000000000 Meter/Meters per Day
Payment Terms: L/C,T/T,Western Union

Product Description

Product Description

VFL650-1S series Visual Fault Locator uses the DFB-LD as the emitting component. Driven by constant current source, the indicator can emit stable red laser.The product can be used to inspect fiber failure when they connect with optical interface and be inserted into single mode or multi mode optical fiber.It is indispensable tool in fiber project constructing, fiber net-work maintaining, optical component manufacture and research.


  • Maintenance in telecom , CATV
  • Test Lab of optical fibers
  • fiber routing and continuity checking in optical networks.
  • Other fiber optic measurements

Key Features – Pen-Type Visual Fault Locator

  • 2.5mm universal connector,
  • Operates either in CW or Pulsed mode with constant output power
  • Long battery life (up to 60 hours)
  • drop-resistand and dust-proof design of laser head
  • Laser case ground design prevents ESD damage
  • Portable and rugged
  • Easy to use
  • Meets CE standards including EMC, EMI, ROHS

Technical Specifications – -Visual Fault Locator



Central wavelength


Emitter type


Output power

Optional choice for 5mw, 10mw,20mw,30mw,40mw

Optical connector

2.5mm universal connector, for 1.25mm connectors, FC (Male)-LC. (Female) convertor can be provided on request

Operating model

Both CW and Pulse available

Pulse frequency

3Hz to 9Hz

Power supply

2AA alkaline batteries

Operating temperature

-20°C to 60°C

Storage temperature

-40°C to 85°C


-FL-001 Φ23 X 183


172g (without battery)

Packaging & Shipping


About Shipping: We usual use DHL,FEDEX,UPS,EMS,TNT or Sea ,these are big transport company in the world , so you can choose anyone as your pleasure, or you can offer your express account for us and we will help you to choose shipping with quick and cheapest freight according volume of goods

Our Services

1. We provide 1 year warranty. If the item is defective, please notify us within 3 days of delivery.

2. All items must be returned in their original condition, in order to qualify for a refund or exchange of goods.

3. The buyer is responsible for all shipping costs incurred. Please contact us before leaving any negative or neutral feedback.

4. We will work with you to solve any problems.

Welcome ODM/OEM

We can print customer's artwork and logo!

Dont hesitate to contact Molly once you have any questions

Skype:molly.hou03 , Tel:8618689465924


Q1. Can I have a sample order

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than

Q3. Do you have any MOQ limit?

A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 1-2 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

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