SKU: 17946591212

Komshine Optical Fiber Identifier KFI-40

Sale price$39.81 Regular price$44.23
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

Komshine Optical Fiber Identifier KFI-40Universal back clip design,suitable for 0. 25 0. 9 2. 0 3. 0 fiber LED backlit display,suitable for various environment and no auxiliary lighting required Testing sensitivity 40dBm to 10 dBm Strong and stable light source, strong penetrating power Be equipped with LED light,more convenient to work in the dark Built in VFL,2. 5mm universal connectorsstrong stabilitytesting distance is up to 5KM Wavelength Recognition Range 800 1700nm Signal Recognition

Universal back clip design,suitable for 0.25/0.9/2.0/3.0 fiber

LED backlit display,suitable for various environment and no auxiliary lighting required

Testing sensitivity -40dBm to 10 dBm

Strong and stable light source, strong penetrating power

Be equipped with LED light,more convenient to work in the dark

Built-in VFL,2.5mm universal connectors,strong stability,testing distance is up to 5KM

Wavelength Recognition Range 800-1700nm
Signal Recognition Type CW,270 Hz:5%,1kHz5%,2 kHz5%
Detector Type φ1mm InGaAs 2 pcs
Adapted fiber type Universal Holder for φ0.25(Bare Fiber)
φ0.9, φ2.0, φ3.0 Cable
Signal Direction Left & Right LED
Optical Power Reading Range -40 dBm to 10 dBm
Signal Frequency Range 270Hz,1kHz2kHz
Power Type AA*2
Operating Temperature Range -10'Cto60°C
Storage Temperature Range -25Cto70°C
Dimension/Weight 219*45*28mm/235g
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17946591212

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4.1 ★★★★★
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E
Birmingham, US
★★★★★ 5
Direct replacement for my J Deere GT225
Fit my John Deere GT225 as a direct replacement. It did need to be re-gapped before installation. I think the price was fair for two spark plugs, now I have a spare.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
T
Verified Purchase
Tim Buelow
Boise, US
★★★★★ 5
check to make sure if you need the roller brush too.
fits perfectly
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Reviewed in the United States on April 28, 2026
F
Verified Purchase
Floyd Harris
Dallas, US
★★★★★ 5
Spark plugs
As advertised
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Reviewed in the United States on April 27, 2026
N
Verified Purchase
Nilo s
Cuba, US
★★★★★ 5
Fits well, sane quality as the oem installed
Works really well, it fits and matches the original spark plugs and very easy to install. Very affordable! It starts right up , quality is very good and didn't have to adjust the gap on spark plugs!
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Reviewed in the United States on July 5, 2025
S
Verified Purchase
Seth
Waukegan, US
★★★★★ 5
Fresh Spark Plug for the Mowing Season
Just what my push mower needed! Very compatible with my Craftsman M220 push mower. It was the right replacement part and workings just like the original brand B&S plug. Gap was correct right out of the box as my push mower fired right up first pull. Would recommend for anybody with a Craftsman M220.
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Reviewed in the United States on April 14, 2026

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