Confirm the complete FLS-300 part number and series from the product label.

EXFO FLS-300 Latest Handheld Optical Light Source Price Calibrated Wavelengths 850/1300/1310/1550 Singlemode Multimode
- Part number
- FLS-300
- Availability
- In stock
- Category
- Test, Inspection & Maintenance
- Subcategory
- Test & Measurement Instruments
FLS-300 product information
Model Number:FLS-300 Type:Optic light sourcer Brand Name:EXFO Place of Origin:Canada Use:FTTx Warranty Time:1 year Network:Wi-Fi, 4 G Port:Two USB 2.0 ports RJ45 LAN 10/100 Mbit/s Power Source:AC/DC Connector Type:None Power – Minimum Receivable:Power supply AC/DC adapter Frequency Range:Power supply AC/DC adapter Size (H x W x D):185 mm *100 mm *55 mm Weight:0.4 kg (0.9 lb) Battery:Standard 9 V alkaline battery Battery life:Approx. 5000 readings Temperature Operating Storage:minus 20 °C to 50 °C Humidity:0% to 90% non-condensing at 35 °C LFD-202:0 dBm to minus 40 dBm LFD-202E:23 dBm to minus 50 dBm Optical tone receiver:270 Hz, 1 kHz, 2 kHz Loss:< 0.6 dB at 1310 nm [custom_product_info]
Confirm the complete system—not only the model number
Industrial components can differ by series, firmware, voltage, network, terminal base, memory, accessories and approvals. A matching front label does not by itself guarantee a drop-in replacement.
Send the existing system or application information when compatibility matters.
State quantity, preferred condition, destination and required delivery date.
Include a clear nameplate photo when the revision is uncertain.
Know what is being quoted
The offered condition and inspection scope should be written into the quotation. Do not assume every source uses condition terms in the same way.
New product
Ask whether the unit is factory sealed, open-box or unused surplus, and confirm packaging when relevant.
Unused surplus
Confirm packaging, storage evidence, label condition and included accessories.
Refurbished product
Confirm the refurbishment source, functional test scope, cosmetic condition and warranty.
Used product
Request clear photographs and available inspection or functional-test information.
Technical references
Manufacturer documentation should be used for engineering, installation, safety and certification decisions. This page supports identification and sourcing; it does not replace the manufacturer manual.
Common product questions
Find answers about product identification, compatibility, condition options and quotation requirements.
How can I identify the correct product?
Check the complete part number, series, revision and product label before requesting a quotation.
How should compatibility be confirmed?
Compare the electrical specifications, communication requirements, accessories and existing system documentation.
Which condition options are available?
Products may be offered as new, surplus, refurbished or used. The quotation will state the supplied condition.
What information is needed for a quotation?
Provide the part number, quantity, preferred condition, destination and required delivery date.
Send the part number and receive a clear quotation.
Include quantity, acceptable condition, destination and timing. A label photo helps verify the request.

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