Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Thorlabs
LN81S
Thorlabs LN81S — C- and L-Band Zero-Chirp Intensity Modulator, Field Replaceable GPO Connector
Thorlabs LN81S is the exact manufacturer part number for C- and L-Band Zero-Chirp Intensity Modulator, Field Replaceable GPO Connector. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.
- Manufacturer
- Thorlabs
- Part number
- LN81S
- Product series
- C- and L-Band Zero-Chirp Intensity Modulator, Field Replaceable GPO Connector
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to LN81S.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Name
- C- and L-Band Zero-Chirp Intensity Modulator, Field Replaceable GPO Connector
- Lifecycle Status
- Discontinued
- Release Date March 27, 2009
- Discontinued Date March 11, 2010
- Release Date
- March 27, 2009
- Discontinued Date
- March 11, 2010
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Thorlabs LN81S. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.