25mW TL532 Visual Fault Locator Fiber Optic Cable Tester Meter 20KM

brand: SainSmart SKU: 21-030-103 Variants ID: 45100616788
Only 1 in stock. Order now!


The TL532 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. It includes:Finding the breakpoints, poor connections, bending or cracking in fiber optic cables.Finding the faults of OTDR



  • 2.5mm universal connector
  • Operates either in CW or Pulsed
  • Constant output power 
  • Lower Battery warning
  • Long battery life (up to 60 hours)
  • Crash-proof and dust-proof design for laser head
  • Laser case ground design  prevents ESD damage
  • Burning testing to ensure the reliability.
  • Portable and rugged, easy to use




TL532 Pen-type Visual Fault Finder

Central Wavelength

650nm+-10nm (635nm can be required on request)

Emitter Type


Output Power


Optical Connector

2.5mm universal connector for test different ST, SC, FC interferes

Operating Model

Both CW and Pulse available

Pulse Frequency


Power Supply

2  AAalkaline batteries

Battery Operating Time

650nm 1mw >65hour 650nm 3mw>50hour 650nm 10mw>15hour

Test with Panasonic LR6AAALKALINE battery

Operating Temperature

-10--+60 (oC)

Storage Temperature

-40--+70 (oC)

Dimension (mm)



200g(Without battery)



Package list:

1x TL532 25mW Visual Fault Locator

1x Protect bag