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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.
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Thorlabs
DBR78TK
Thorlabs DBR78TK — Turnkey Low-Noise DBR Laser System, 780 nm, PM Fiber, FC/APC
The Thorlabs DBR78TK is a turnkey low-noise DBR laser system operating at 780 nm with PM fiber and an FC/APC connector, featuring a package weight of 5.18 lbs each. Released on July 7, 2025, this unit maintains a lifecycle status subject to current manufacturer documentation. 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
- DBR78TK
- Product series
- Turnkey Low-Noise DBR Laser System, 780 nm, PM Fiber, FC/APC
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to DBR78TK.
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
- Turnkey Low-Noise DBR Laser System, 780 nm, PM Fiber, FC/APC
- Lifecycle Status
- Refer to current manufacturer documentation
- Release Date
- July 7, 2025
- Package Weight
- 5.18 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 DBR78TK. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.