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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 DFM-E02

Thorlabs

DFM-E02

Thorlabs DFM-E02 — Complete Kinematic Beam Turning 30 mm Cage Cube with Dielectric-Coated Right-Angle Mirror, 400 - 750 nm

The Thorlabs DFM-E02 is a complete kinematic beam turning 30 mm cage cube equipped with a dielectric-coated right-angle mirror operating in the 400 to 750 nm wavelength range. Having been discontinued on February 19, 2016, this model has been officially replaced by the DFM1-E02. Submit your exact part number, quantity, and application requirements to request a quote for available inventory.

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Thorlabs DFM

Thorlabs

DFM

Thorlabs DFM — Kinematic Dichroic Filter Mount, 30 mm Cage Cube

The Thorlabs DFM is a kinematic dichroic filter mount designed for 30 mm cage cubes, which has been discontinued since February 19, 2016. Official replacement model DFM1 succeeds this discontinued item, though its last web presentation remains open for reference. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1654T

Thorlabs

DFB1654T

Thorlabs DFB1654T — 1653 nm, 80 mW (Min), Ø5.6 mm, E Pin Code, DFB Single-Frequency Laser Diode

The Thorlabs DFB1654T is a 1653 nm, 80 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 referring to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs DFB1654P

Thorlabs

DFB1654P

Thorlabs DFB1654P — 1654 nm, 80 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1654P is a 1654 nm, 80 mW (Typ.) Butterfly DFB Laser featuring PM Fiber, an FC/APC connector, and an internal isolator. Released on August 12, 2024, the component has a package weight of 0.33 lbs, with its lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a formal quote.

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Thorlabs DFB1654

Thorlabs

DFB1654

Thorlabs DFB1654 — 1654 nm, 80 mW (Typ.), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1654 is a 1654 nm, 80 mW typical butterfly DFB laser featuring single-mode fiber, an FC/APC connector, and an internal isolator, with a package weight of 0.33 lbs as released on August 12, 2024. Lifecycle status for this component is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1653P

Thorlabs

DFB1653P

Thorlabs DFB1653P — 1653.7 nm, 10 mW (Min), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1653P is a 1653.7 nm butterfly DFB laser featuring a minimum optical output power of 10 mW, polarization-maintaining fiber, an FC/APC connector, and an internal isolator. Released on July 18, 2025, the packaged assembly has a weight of 1.54 lbs, with the active lifecycle status detailed in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1653

Thorlabs

DFB1653

Thorlabs DFB1653 — 1653.7 nm, 10 mW (Min), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1653 is a 1653.7 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. Refer to current manufacturer documentation for the active lifecycle status of this component. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1652PN

Thorlabs

DFB1652PN

Thorlabs DFB1652PN — 1652 nm, 110 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1652PN is a 1652 nm butterfly distributed feedback laser featuring a typical optical output power of 110 mW, polarization-maintaining fiber, an FC/APC connector, and an internal isolator. Released on May 29, 2026, the packaged assembly 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 for this component.

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Thorlabs DFB1650T

Thorlabs

DFB1650T

Thorlabs DFB1650T — 1649 nm, 80 mW (Min), Ø5.6 mm, E Pin Code, DFB Single-Frequency Laser Diode

The Thorlabs DFB1650T is a 1649 nm, 80 mW (Min), Ø5.6 mm, E Pin Code, DFB Single-Frequency Laser Diode with a package weight of 0.07 lbs, released on May 13, 2025. Refer to current manufacturer documentation for the lifecycle status. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs DFB1650P

Thorlabs

DFB1650P

Thorlabs DFB1650P — 1650 nm, 80 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1650P is a 1650 nm, 80 mW (Typ.) butterfly DFB laser featuring PM fiber, an FC/APC connector, and an internal isolator. Released on August 12, 2024, the component has a package weight of 0.33 lbs, with its 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 DFB1650

Thorlabs

DFB1650

Thorlabs DFB1650 — 1650 nm, 80 mW (Typ.), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1650 is a 1650 nm butterfly DFB laser featuring a typical output power of 80 mW, single-mode fiber, an FC/APC connector, and an internal isolator. Released on August 12, 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 for a quote.

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Thorlabs DFB1648PN

Thorlabs

DFB1648PN

Thorlabs DFB1648PN — 1648 nm, 110 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1648PN is a 1648 nm butterfly DFB laser featuring a typical output power of 110 mW, polarization-maintaining fiber, an FC/APC connector, and an internal isolator, with a total package weight of 1.54 lbs. This component carries a release date of May 29, 2026, while its lifecycle status should be verified against current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1646P

Thorlabs

DFB1646P

Thorlabs DFB1646P — 1646 nm, 80 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1646P is a 1646 nm, 80 mW typical butterfly distributed feedback laser featuring polarization-maintaining fiber, an FC/APC connector, and an internal isolator, with a package weight of 0.33 lbs as released on August 12, 2024. Lifecycle status for this component refers to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1646

Thorlabs

DFB1646

Thorlabs DFB1646 — 1646 nm, 80 mW (Typ.), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1646 is a 1646 nm, 80 mW typical butterfly DFB laser featuring single-mode fiber, an FC/APC connector, and an internal isolator, with a package weight of 0.33 lbs and a release date of August 12, 2024. For current lifecycle status information, refer to the manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1644PN

Thorlabs

DFB1644PN

Thorlabs DFB1644PN — 1644 nm, 110 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

Thorlabs manufactures the DFB1644PN, a 1644 nm butterfly DFB laser featuring a typical output power of 110 mW, polarization-maintaining (PM) fiber, an FC/APC connector, and an internal isolator. This component has a package weight of 1.54 lbs and a release date of May 29, 2026, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs DFB1642T

Thorlabs

DFB1642T

Thorlabs DFB1642T — 1642 nm, 80 mW (Min), Ø5.6 mm, E Pin Code, DFB Single-Frequency Laser Diode

The Thorlabs DFB1642T is a 1642 nm, 80 mW (Min) DFB single-frequency laser diode housed in a Ø5.6 mm package with an E pin code. Released on May 13, 2025, the component has a package weight of 0.07 lbs and a lifecycle status that 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 DFB1642P

Thorlabs

DFB1642P

Thorlabs DFB1642P — 1642 nm, 80 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1642P is a butterfly DFB laser featuring a typical output power of 80 mW at a 1642 nm wavelength, coupled to polarization-maintaining fiber with an FC/APC connector and an internal isolator. Released on August 12, 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 request a quote.

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Thorlabs DFB1642

Thorlabs

DFB1642

Thorlabs DFB1642 — 1642 nm, 80 mW (Typ.), Butterfly DFB Laser, SM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1642 is a 1642 nm butterfly DFB laser featuring a typical output power of 80 mW, single-mode fiber, an FC/APC connector, and an internal isolator. Released on August 12, 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 request a quote.

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Thorlabs DFB1640PN

Thorlabs

DFB1640PN

Thorlabs DFB1640PN — 1640 nm, 110 mW (Typ.), Butterfly DFB Laser, PM Fiber, FC/APC, Internal Isolator

The Thorlabs DFB1640PN is a 1640 nm butterfly distributed feedback laser featuring PM fiber, an FC/APC connector, and an internal isolator with a typical output power of 110 mW. Released on May 29, 2026, the packaged unit weighs 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 DFB1612-20

Thorlabs

DFB1612-20

Thorlabs DFB1612-20 — DFB laser L-band P= 20mW, =1600.60nm

The Thorlabs DFB1612-20 is a distributed feedback laser operating in the L-band with an output power of 20mW and a wavelength of 1600.60nm. This component reached its discontinued lifecycle status on March 26, 2004. Submit the exact part number, quantity, and application requirements to request a quote.

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