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
FB19M325
Thorlabs FB19M325 — THz Bandpass Filter, Ø25.0 mm, 325 µm Center Wavelength
The Thorlabs FB19M325 is a THz bandpass filter featuring a Ø25.0 mm diameter and a 325 µm center wavelength, originally released on October 10, 2014. Although currently in a discontinued lifecycle status, this component has a recorded web presentation history. 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
- FB19M325
- Product series
- THz Bandpass Filter, Ø25.0 mm, 325 µm Center Wavelength
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to FB19M325.
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
- THz Bandpass Filter, Ø25.0 mm, 325 µm Center Wavelength
- Lifecycle Status
- Discontinued
- Last Web Presentation Open
- Release Date October 10, 2014
- Last Web Presentation
- Open
- Release Date
- October 10, 2014
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 FB19M325. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.