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Thorlabs Parts by Manufacturer Part Number

Search 15,112 published Thorlabs product records by exact manufacturer part number. The catalog preserves item-level technical properties, product images, and manufacturer documents when the source provides them. MRO Parts RFQ is an independent industrial sourcing service and does not claim manufacturer authorization unless explicitly stated in a quotation.

Thorlabs is a verified manufacturer with 2471 published product records available for industrial sourcing and procurement. Their catalog features specialized optical hardware designed for laboratory setups, precision alignment, and photonics applications, providing foundational structural support and fiber-optic connectivity for sensitive optical systems.

The available product line includes structural optical breadboards in various dimensional configurations featuring M6 x 1.0 or 1⁄4"-20 mounting holes, alongside specialized components such as FC/PC multimode connectors with stainless steel ferrules and specific bore diameters for optical assembly management.

Our platform captures detailed technical attributes for these components, including product names, lifecycle status, release dates, package weights, discontinued dates, last web presentation details, and official replacement models. To source items from this catalog, buyers are invited to submit the exact part number and quantity for a formal quotation.

Product families represented

  • FiberBench Ø1/2" Lens Tube Mount
  • Precision Rotating Linear Polarizer Module, 500 - 720 nm, Ø2.5 mm CA
  • Precision Rotating Linear Polarizer Module, 650 - 2000 nm, Ø2.5 mm CA
  • Precision Rotating Linear Polarizer Module, 1.5 - 5.0 µm, Ø4.0 mm CA
  • Precision Achromatic Quarter-Wave Plate Module for FiberBench, 1100 - 2000 nm
  • Precision Achromatic Quarter-Wave Plate Module for FiberBench, 700 - 1200 nm
  • Precision Achromatic Quarter-Wave Plate Module for FiberBench, 400 - 800 nm
  • Precision Achromatic Half-Wave Plate Module for FiberBench, 1100 - 2000 nm
  • Precision Achromatic Half-Wave Plate Module for FiberBench, 700 - 1200 nm
  • Precision Achromatic Half-Wave Plate Module for FiberBench, 400 - 800 nm
  • FiberBench High-Precision Rotation Mount with Vernier Scale for Ø1/2" Optics
  • Fiber U-Bench Polarization Controller, 1550nm

Technical fields represented in the catalog

  • Product Name
  • Lifecycle Status
  • Release Date
  • Package Weight
  • Available
  • This item has been replaced by FBC-1550-FC .
  • Last Web Presentation
  • Discontinued Date
  • Official Replacement Model
  • FBP-C-SMA was discontinued.
  • Last Web Presentation Open
  • FBP-B-SMA was discontinued.

Model-code and document review

Use the complete part number, suffixes, nameplate, connection, voltage, material, size, and application data. Similar-looking Thorlabs components may not be interchangeable. A document is linked when the source supplies one; its absence does not establish that the identified item is incomplete.

Model-code identification guide →Replacement compatibility review →

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Include quantity, required condition, delivery destination, target date, and any equipment or former reference. Product publication does not confirm current stock, price, condition, lead time, compatibility, or authorization; those points are addressed for the specific inquiry.

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Industrial sourcing catalog

Search by Manufacturer Part Number

Browse verified product records and request commercial availability, lead time and technical documentation.

15,112 results
Thorlabs DFB1600-20

Thorlabs

DFB1600-20

Thorlabs DFB1600-20 — DFB laser L-band P= 20mW, 1600.60nm

The Thorlabs DFB1600-20 is a distributed feedback laser operating in the L-band with an output power of 20mW and a wavelength of 1600.60nm. Originally released on September 10, 2003, this component has a lifecycle status of discontinued. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB15TK

Thorlabs

DFB15TK

Thorlabs DFB15TK — Turnkey Low-Noise DFB Laser System, 1550 nm, 100 mW, PM Fiber, FC/APC

The Thorlabs DFB15TK is a turnkey low-noise DFB laser system featuring a 1550 nm center wavelength, 100 mW output power, polarization-maintaining fiber, and an FC/APC connector. Released on May 3, 2024, this unit has a package weight of 5.18 lbs. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1590

Thorlabs

DFB1590

Thorlabs DFB1590 — 1590 nm, 10 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

Thorlabs manufactures the DFB1590, a 1590 nm, 10 mW (Min) butterfly DFB laser featuring single-mode fiber, an FC/APC connector, and an internal isolator, with a package weight of 1.54 lbs and a release date of February 11, 2026. Refer to current manufacturer documentation for lifecycle status information. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1570

Thorlabs

DFB1570

Thorlabs DFB1570 — 1570 nm, 10 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1570 is a butterfly DFB laser featuring a 1570 nm wavelength, a minimum output power of 10 mW, single-mode fiber, an FC/APC connector, and an internal isolator. Released on February 11, 2026, this component has a package weight of 1.54 lbs, with its current lifecycle status available in manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1569-20

Thorlabs

DFB1569-20

Thorlabs DFB1569-20 — DFB laser L-band P= 20mW, =1569.20nm

The Thorlabs DFB1569-20 is a distributed feedback laser operating in the L-band with a designated wavelength of 1569.20 nm and an optical output power of 20 mW. This specific component has a verified lifecycle status of discontinued. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1568-20

Thorlabs

DFB1568-20

Thorlabs DFB1568-20 — DFB laser L-band P= 20mW, =1567.95nm

The Thorlabs DFB1568-20 is a distributed feedback laser operating in the L-band with an optical output power of 20mW and a wavelength of 1567.95nm. This specific component has reached a discontinued lifecycle status from the manufacturer. Please submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs DFB1567.13-20

Thorlabs

DFB1567.13-20

Thorlabs DFB1567.13-20 — DFB Laser, L-Band, P=20mW, 1567.13nm

The Thorlabs DFB1567.13-20 is an L-band distributed feedback laser providing an output power of 20mW at a wavelength of 1567.13nm, originally released on October 8, 2004. Having reached its discontinuation date on June 10, 2008, this legacy component remains accessible via its last web presentation for reference. Please submit the exact part number, quantity, and application requirements to request a quote for this discontinued unit.

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Thorlabs DFB1567-20

Thorlabs

DFB1567-20

Thorlabs DFB1567-20 — DFB laser L-band P= 20mW, =1567.13nm

The Thorlabs DFB1567-20 is a distributed feedback laser operating in the L-band with an output power of 20mW and a wavelength of 1567.13nm. This specific component reached its lifecycle discontinuation date on March 26, 2004. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1550T

Thorlabs

DFB1550T

Thorlabs DFB1550T — 1555 nm, 130 mW (Min), Ø5.6 mm, E Pin Code, DFB Single-Frequency Laser Diode

The Thorlabs DFB1550T is a 1555 nm, 130 mW (Min), Ø5.6 mm, E Pin Code, DFB Single-Frequency Laser Diode released on May 13, 2025, with a package weight of 0.07 lbs and a lifecycle status that is subject to current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs DFB1550PN

Thorlabs

DFB1550PN

Thorlabs DFB1550PN — 1555 nm, 150 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1550PN is a butterfly distributed feedback laser featuring a 1555 nm wavelength and a typical output power of 150 mW. Released on May 23, 2024 with a package weight of 0.33 lbs, this component includes polarization-maintaining fiber, an FC/APC connector, and an internal isolator. Submit the exact part number, quantity, and application requirements to request a quote for this item.

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Thorlabs DFB1550P

Thorlabs

DFB1550P

Thorlabs DFB1550P — 1555 nm, 100 mW (Min), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1550P is a butterfly distributed feedback laser featuring a 1555 nm wavelength and a minimum optical output power of 100 mW. Released on September 15, 2022, this component incorporates polarization-maintaining fiber, an FC/APC connector, and an internal isolator within a package weighing 0.34 lbs. Please submit the exact part number, quantity, and application requirements to request a quote for this item.

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Thorlabs DFB1550N

Thorlabs

DFB1550N

Thorlabs DFB1550N — 1555 nm, 150 mW (Typ.), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1550N is a 1555 nm, 150 mW (Typ.) butterfly DFB laser featuring single-mode fiber, an FC/APC connector, and an internal isolator. Released on June 5, 2024, this component has a package weight of 0.33 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs DFB1550LP

Thorlabs

DFB1550LP

Thorlabs DFB1550LP — 1550 nm, 20 mW (Min), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1550LP is a butterfly DFB laser featuring a 1550 nm wavelength, a minimum output power of 20 mW, polarization-maintaining fiber, an FC/APC connector, and an internal isolator. Released on July 18, 2025, the packaged unit has a weight of 1.54 lbs, while lifecycle status should be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote.

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Thorlabs DFB1550L

Thorlabs

DFB1550L

Thorlabs DFB1550L — 1550 nm, 20 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1550L is a 1550 nm, 20 mW (Min) Butterfly DFB Laser featuring SM Fiber, FC/APC, and an internal isolator, with a package weight of 1.54 lbs and a release date of May 6, 2025, while its lifecycle status refers to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs DFB1550

Thorlabs

DFB1550

Thorlabs DFB1550 — 1555 nm, 100 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1550 is a butterfly DFB laser featuring a 1555 nm wavelength, 100 mW minimum output power, single-mode fiber, an FC/APC connector, and an internal isolator. Released on September 15, 2022, this component has a package weight of 0.33 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1533P

Thorlabs

DFB1533P

Thorlabs DFB1533P — 1532.7 nm, 10 mW (Min), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1533P is a butterfly DFB laser featuring a wavelength of 1532.7 nm and a minimum optical output power of 10 mW. This component incorporates polarization-maintaining (PM) fiber, an FC/APC connector, and an internal isolator, with a total package weight of 1.54 lbs following its July 18, 2025 release. For lifecycle status details, refer to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1533

Thorlabs

DFB1533

Thorlabs DFB1533 — 1532.7 nm, 10 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1533 is a 1532.7 nm, 10 mW (Min) butterfly DFB laser featuring single-mode fiber, an FC/APC connector, and an internal isolator, with a package weight of 1.54 lbs following its May 6, 2025 release date. Lifecycle status for this component should be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1531P

Thorlabs

DFB1531P

Thorlabs DFB1531P — 1531 nm, 10 mW (Min), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1531P is a 1531 nm, 10 mW (Min) Butterfly DFB Laser featuring PM Fiber, an FC/APC connector, and an internal isolator, with a package weight of 1.54 lbs and a release date of July 18, 2025. Refer to current manufacturer documentation for lifecycle status details. Request a quote by submitting the exact part number, quantity, and application requirements.

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Thorlabs DFB1531.90-20

Thorlabs

DFB1531.90-20

Thorlabs DFB1531.90-20 — DFB Laser, C-Band, P=20mW, 1531.90nm

Manufactured by Thorlabs, the DFB1531.90-20 is a C-Band Distributed Feedback laser with an output power of 20mW and a wavelength of 1531.90nm. Originally released on October 8, 2004, this component reached its discontinued status on February 25, 2008. Submit the exact part number, quantity, and application requirements to request a quote for this item.

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Thorlabs DFB1531

Thorlabs

DFB1531

Thorlabs DFB1531 — 1531 nm, 10 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1531 is a 1531 nm, 10 mW (Min) Butterfly DFB Laser featuring SM Fiber, an FC/APC connector, and an internal isolator. Released on May 6, 2025, the packaged component has a weight of 1.54 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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