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NOYAFA NF-908S Fiber Optic Tester, Handheld Optical Power Meter, Light Source, OPM Visual Fault Locator, RJ45 Network Cable Tester, Line Cable Tracer, VFL Fiber Optic Tester, Cable Tracing Tools

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$42.73

$ 20 .99 $20.99

In Stock

1.Model:Noyafa-nf908s


About this item

  • Multi-Functional Design for Ultimate Convenience:The NOYAFA NF-908S Mini Fiber Optic Tester combines four essential tools into one compact device: an optical power meter, network cable tester, LED illumination, and an anti-interference cable finder. Its detachable RJ45 cable tester makes it easy to use and highly versatile, saving you time and effort on the job.
  • Precision Fiber Optic Testing:Equipped with universal FC/SC/ST/LC interfaces, the NF-908S accurately measures fiber optic loss across six standard wavelengths: 850/980/1310/1480/1550/1625nm. With a measuring range of -60~8dBm and an accuracy of ±0.5dB at 850/980nm, it delivers reliable performance for all your fiber optic testing needs.
  • Advanced RJ45 Cable Diagnostics:This cable tester detects short circuits, open circuits, cross pairs, and other faults in RJ45, CAT5, CAT5E, CAT6, CAT6A, RJ12, RJ11, CAT7, and CAT8 cables. Its host-remote functionality allows for flexible testing, making it a must-have tool for network technicians and installers.
  • Visual Fault Locator for Quick Troubleshooting :The NF-908S features a high-efficiency Visual Fault Locator (VFL) that identifies fiber breaks, bad connections, bends, or cracks with ease. Its bright light pinpoints fault areas, making it perfect for fiber tracing, routing, and continuity checks. Quickly locate issues and get back on track.
  • Portable, User-Friendly, and Cost-Effective : Designed for portability, the NF-908S is compact enough to fit in your pocket or backpack, so you can take it anywhere. It includes a built-in fiber optic photometer, auto-shutoff after 30 minutes of inactivity, and a USB charging cable for hassle-free recharging—no battery replacements needed. Save time, money, and space with this all-in-one solution.
  • Lifetime Friendly Customer Support :We stand by our products! If you have any questions or need assistance, our customer service team is here to help. Reach out anytime, and we’ll respond within 24 hours. Your satisfaction is our priority!



Product Description

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

NOYAFA NF-908S Optical Power Meter Kit with 6 Wavelength Tests, FC, ST, SC, Network Cable Tester Finder

Optical Power Measurement Standards: 850/980/1310/1490/1550/1625nm,

Measurement Range: -60 to +8dBm.

Wavelength: 850/980nm±0.5dB/1310/1490/1550/1625nm±0.3dB

Fiber Interface: The optical power meter supports FC, ST and SC universal interfaces. The light source is powerful and can easily penetrate long-distance optical fibers.

LAN Cable Finder: NF-908S upgraded digital signal scanner to help you find the correct LAN cable in the messy cables

RJ45 Network Test: Automatically scan and detect the order of network cables.

Portable Device: One-piece detachable design, flexible to use, easy to operate with one hand.

Energy Saving - Humanized DesignLL: Automatically shut down after 30 minutes of no operation.

LED Lighting: LED lighting system is an ideal solution for construction in the dark.

Professional Technology: Certification - Tested for RoHS, FCC and CE compliance and certified to ISO 9001 standards.

Functions: Scan, Wiring Diagram, VFL, REF

Timer off 30 minutes, Rechargeable Lithium Battery 3.7v 700 mAh

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

Applicable to various interface optical fibers

Applicable to various interface optical fibers Applicable to FC, ST, SC interfaces

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

Selectable 6 test wavelengths

Optional 6 test wavelengths Press the "wave" key to adjust 6 different test wavelength settings, and the LCD screen displays them simultaneously

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

Optical Power Measurement

Connect the optical fiber to be tested to the optical power interface, switch to the corresponding wavelength by short pressing the "wave" key, measure the power, and short press to switch to the corresponding wavelength

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

Detachable design

Hidden auxiliary machine design, integrated detachable design, convenient and fast without cumbersome,Detachable design, flexible to use

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

Network cable test

Test network cable connectivity, short circuit, open circuit,

crossover

Judging the line status by the flashing of the line sequence lights on the host and RJ45 remote interface

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

Strong red light

strong light source, easy to penetrate long-distance optical fiber, can detect the connectivity of optical fiber, optical fiber breakage, bending and other fault location

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

USB lithium battery direct charging

USB lithium battery direct charging

700mAh lithium battery for long-lasting use and longer battery life

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

LED flashlight

Makes detection more convenient and flexible. Better helps detect cable status, even in the dark

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

Two scanning modes

Normal mode: Search through analog signals, strong recognition ability, can quickly find the target cable.

Anti-interference mode: Search through digital signals, no noise interference, high sensitivity.

NOYAFA NF-908S Multi-Function Optical Power Meter, RJ45 Cable Network

ximena torres
Reviewed in the United States on January 2, 2025
Muy bueno tal cual la descripción
Customer
Reviewed in the United States on January 18, 2025
The product works nicely, but it only came with the connectors show. No adapters for ST, LC, etc, so I don't know how they can say what they do. Also did not come with the batteries as described in the product listing, but 3 AA batteries are cheap. The manual is not worth much - you have to watch videos and play around to figure out how to use it.
Ramon Binns
Reviewed in the United States on January 18, 2025
Love this product. No complaints at all.
Leonardo Salazar
Reviewed in the United States on April 13, 2025
work as expected
Houston
Reviewed in the United States on September 21, 2024
There are better testers out there to be had, but if you don't use one of these on a daily basis, this should be good enough for most people not working in the trade. If I were going to use one of these for my livelihood, I would invest in a better quality tool, with a better accessory set, but for no more than I intend to use it, this should suffice.Like other reviewers have pointed out, this tester doesn't come with a FC to LC adapter so you will need to purchase one of those separately if you need it. It also doesn't come with batteries, but for me that's no big deal because I would rather use my own batteries anyway so that I don't have to worry about cheap quality leaky batteries ruining my tool.
James
Reviewed in the United States on September 12, 2024
After about 2 weeks of use I've managed to break off the flip-up cap and it won't sit in place now. It has 2 little nubs that snap into recesses on the sides and clearly they are not so robust. The tool itself is solid but the switch is a little "soft" for my liking -- it doesn't positively snap into position when you slide it, it basically just slides. I like the flashing mode, and the laser pattern of concentric rings is effective at what it's for. I've used better, but for the price this is still a decent fiber tester.
Philip Maschke
Reviewed in the United States on November 29, 2024
This is a nice bright light for testing your fiberoptic network. Sadly this kit does not come with any adapters. So if this is your first time getting one, you'll want to make sure you have an adapter if your connectors differ (like LC). I had to get an adapter to make it work for my network but once I did, I could use it to see the light on the other end but also to use it with a test device to check for other aspects of the cable. The built quality is solid, like an aluminum flash light. Works as intended and comes with its own pouch. But, you'll still need to provide your own batteries.
KFarm
Reviewed in the United States on October 13, 2024
Great tool -- very easy to use... connect to one fiber terminal and "see the light!" at the other end (hopefully). Guarantees that you know what cable goes where. (Then use labels)You may need a converter (I did for LC)It's worth the money! Get it! When/If you need it it will be handy.
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