Gold Member Since 2011
Audited Supplier
HNK Optic Equipment Co., LIMITED

Visual Fault Locator, Fault Locator, Light Source manufacturer / supplier in China, offering Optical Fiber Visual Fault Locator, LC APC Singlemode 9/125 PVC LSZH Jacket Fiber Optic Pigtail, PC/Upc/APC Sc/LC/FC/St/Mu/MTRJ/E2000 Simplex Duplex Singlemode Multimode Fiber Optic Patch Cord and so on.

(/ )

Supplier Homepage Product Engineer Accessories Optical Fiber Visual Fault Locator

Optical Fiber Visual Fault Locator

FOB Price: US $20-60 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $20-60/ Piece
Get Latest Price
Port: Shenzhen, China
Production Capacity: 10000/Month
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: VFL-25
  • Certification: RoHS
  • Working Wavelength: 650±10 Nm
  • Connector Working Mode: 2.5 mm Universal(Sc/FC/St)
  • Distance: 10km/15km/20km/25km/30km
  • Transport Package: Carton
  • Origin: Shenzhen, China
  • Type: Optical Fiber Visual Fault Locator
  • Condition: New
  • Measuring Wavelength: 850~1625nm
  • Operation Mode: Pulsed and Cw
  • Trademark: HNK or OEM
  • Specification: RoHS
  • HS Code: 9031801000
Product Description
Optical Fiber Visual Fault Locator (VFL) is specially designed for field personnel who need 
an efficient and economical tool for 
fiber tracing, fiber routing and continuity checking in an 
optical network during and after installation.
Its red laser shines through most yellow-jacketed fibers to help you pinpoint breaks,bends, 
faulty connectors, splices and other causes of signal loss. The convenient 
VFL-25 locates 
faults visually by creating a bright red glow at the exact location
 of the fault on singlemode 
or multimode fibers.

Standards Compliance

RoHS:Free of hazardous substances according to RoHS 2002/95/EG
IEC 60825-1-2011:Safety of laser products - Part 1: Equipment classification and requirements

MQW LD optical source;                 Operating mode: CW and MOD; 
FC,SC,ST general interface;           Long inspection distance;
Steady power output;                       Nano technology, multi-ply ESD protection;
Sturdy and durable shell;                 Pen pattern design, convenient for use and carry.

Parameters  Value
Working Wavelength  650 ± 10 nm
Emitter type                                Laser
Output power(mW),
Inspection distance(km)
Measuring Wavelength850~1625nm
Connector Working mode2.5 mm universal(SC/FC/ST)
Operation modePulsed and CW

General Specifications
Parameters  Value
Power supply2*1.5V AAA alkaline batteries
Working time of batteries> 15 hours
Material of ShellAl alloy/ stainless steel
WeightAbout 180g (without batteries)
Dimension?24*170mm(without interface)
Operating temperature-10 to +60 °C 
Storage temperature-40 to + 85 °C
Relative humidity95%

Ordering Information
ARod Dia.3.2mm, 4.8mm, 6.4mm, 8.0mm , 9.5mm, 11.2mm, 12.7mm.
BFiber glass length100m to 400m
Ccolorstandard colour is Green 
(other colors may be available upon request).

Send your message to this supplier
Mr. Jerry Yang
Sales Director
To: Mr. Jerry Yang

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now