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
ASE1900
Thorlabs ASE1900 — Tm-Doped Fiber ASE Source, 50 mW, 1900 nm Band
The Thorlabs ASE1900 is a Tm-Doped Fiber ASE Source featuring a 50 mW output within the 1900 nm band, carrying a package weight of 6.83 lbs each since its release on February 23, 2018. Lifecycle status for this unit requires verification through current manufacturer documentation, and availability is subject to lead time. Submit the exact part number, quantity, and application requirements to request a quote.
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
- ASE1900
- Product series
- Tm-Doped Fiber ASE Source, 50 mW, 1900 nm Band
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to ASE1900.
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
- Tm-Doped Fiber ASE Source, 50 mW, 1900 nm Band
- Lifecycle Status
- Refer to current manufacturer documentation
- Available
- Lead Time
- Release Date
- February 23, 2018
- Package Weight
- 6.83 lbs Each
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 ASE1900. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.