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Thorlabs Parts by Manufacturer Part Number

Search 14,912 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.

14,912 results
Thorlabs FA901

Thorlabs

FA901

Thorlabs FA901 — Fiber Optic Sacrificial Interface / Attenuator, 980 - 1550 nm, ≤1.0 dB, FC/PC

The Thorlabs FA901 is a fiber optic sacrificial interface and attenuator operating across the 980 to 1550 nm wavelength range with an insertion loss of ≤1.0 dB and an FC/PC connector configuration. Originally released on February 20, 2018, this component was officially discontinued by Thorlabs on December 11, 2019, though its final web presentation remains accessible for reference. Submit the exact part number, quantity, and application requirements to request a formal quote for this discontinued item.

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Thorlabs FA602

Thorlabs

FA602

Thorlabs FA602 — Fiber Optic Sacrificial Interface / Attenuator, 633 - 780 nm, ≤2.0 dB, FC/PC

The Thorlabs FA602 is a fiber optic sacrificial interface and attenuator operating within the 633 to 780 nm wavelength range with an insertion loss of ≤2.0 dB and an FC/PC connector configuration. Released on February 20, 2018, this component reached its discontinued lifecycle status on November 13, 2019, following its final web presentation. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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Thorlabs FA58M

Thorlabs

FA58M

Thorlabs FA58M — Fixed Fiber Optic Attenuator, Multimode, 5.80 mm Gap, SMA Connectors

The Thorlabs FA58M is a fixed multimode fiber optic attenuator featuring a 5.80 mm gap and SMA connectors, packaged at a weight of 0.02 lbs each since its release on September 1, 2016. This unit is currently in stock overseas with lifecycle status subject to current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs FA10T-APC

Thorlabs

FA10T-APC

Thorlabs FA10T-APC — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 10 dB, FC/APC

The Thorlabs FA10T-APC is a fixed fiber optic attenuator providing 10 dB of attenuation across an operating wavelength range of 1240 to 1620 nm with an FC/APC connector interface. Each unit has a package weight of 0.02 lbs and follows the manufacturer lifecycle status detailed in current documentation released on February 28, 2011. Submit the exact part number, quantity, and application requirements to request a formal quote.

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Thorlabs FA25T-APC

Thorlabs

FA25T-APC

Thorlabs FA25T-APC — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 25 dB, FC/APC

The Thorlabs FA25T-APC is a fixed fiber optic attenuator designed for the 1240 to 1620 nm wavelength range with a 25 dB attenuation value and FC/APC connectors. This unit features a package weight of 0.02 lbs and follows the release date of February 28, 2011, 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 FA25T

Thorlabs

FA25T

Thorlabs FA25T — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 25 dB, FC/PC

The Thorlabs FA25T is a fixed fiber optic attenuator with an FC/PC connector, providing 25 dB of attenuation across an operating wavelength range of 1240 to 1620 nm. Released on August 17, 2005, this component has an individual package weight of 0.02 lbs, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote for this item.

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Thorlabs FA20T-APC

Thorlabs

FA20T-APC

Thorlabs FA20T-APC — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 20 dB, FC/APC

The Thorlabs FA20T-APC is a fixed fiber optic attenuator designed for the 1240 to 1620 nm wavelength range, providing 20 dB of attenuation with FC/APC connectors. This unit features an individual package weight of 0.02 lbs and follows the product release date of February 11, 2014, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs FA20T

Thorlabs

FA20T

Thorlabs FA20T — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 20 dB, FC/PC

The Thorlabs FA20T is a fixed fiber optic attenuator operating across the 1240 to 1620 nm wavelength range with a 20 dB attenuation level and FC/PC connectors. Released on February 11, 2014, each unit has a package weight of 0.02 lbs and follows the manufacturer lifecycle status outlined in current documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs FA15T-APC

Thorlabs

FA15T-APC

Thorlabs FA15T-APC — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 15 dB, FC/APC

The Thorlabs FA15T-APC is a fixed fiber optic attenuator designed to operate within a 1240 to 1620 nm wavelength range with a 15 dB attenuation level and features an FC/APC connector type. Released on February 28, 2011, this component weighs 0.02 lbs. Please submit the exact part number, quantity, and application requirements to receive a quote.

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Thorlabs FA15T

Thorlabs

FA15T

Thorlabs FA15T — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 15 dB, FC/PC

The Thorlabs FA15T is a fixed fiber optic attenuator featuring an operating wavelength range of 1240 to 1620 nm, a 15 dB attenuation value, and FC/PC connectors. Released on August 17, 2005, each unit has a package weight of 0.02 lbs, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Thorlabs FA14M

Thorlabs

FA14M

Thorlabs FA14M — Fixed Fiber Optic Attenuator, Multimode, 1.40 mm Gap, SMA Connectors

The Thorlabs FA14M is a fixed fiber optic attenuator featuring a multimode configuration, a 1.40 mm gap, and SMA connectors, with an individual package weight of 0.01 lbs and an initial release date of September 1, 2016. Lifecycle status details for this unit 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 FA10T

Thorlabs

FA10T

Thorlabs FA10T — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 10 dB, FC/PC

The Thorlabs FA10T is a fixed fiber optic attenuator providing 10 dB of attenuation across an operating wavelength range of 1240 to 1620 nm. Featuring FC/PC connectors, this component has a package weight of 0.02 lbs each and was initially released on August 17, 2005. Refer to current manufacturer documentation for lifecycle status details. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs FA08M

Thorlabs

FA08M

Thorlabs FA08M — Fixed Fiber Optic Attenuator, Multimode, 0.80 mm Gap, SMA Connectors

The Thorlabs FA08M is a fixed fiber optic attenuator featuring a multimode configuration with a 0.80 mm gap and SMA connectors, packaged at a weight of 0.04 lbs each, as released on September 1, 2016. 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 FA05T-APC

Thorlabs

FA05T-APC

Thorlabs FA05T-APC — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 5 dB, FC/APC

The Thorlabs FA05T-APC is a fixed fiber optic attenuator designed for the 1240 to 1620 nm wavelength range with a 5 dB attenuation value and FC/APC connectors. Released on February 28, 2011, this component has an individual package weight of 0.02 lbs, 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 FA05T

Thorlabs

FA05T

Thorlabs FA05T — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 5 dB, FC/PC

The Thorlabs FA05T is a fixed fiber optic attenuator providing 5 dB of attenuation across an operating wavelength range of 1240 to 1620 nm. Featuring an FC/PC connector interface, this component has an individual package weight of 0.02 lbs and was originally released on August 17, 2005. Refer to current manufacturer documentation for the active lifecycle status of this part. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs FA04M

Thorlabs

FA04M

Thorlabs FA04M — Fixed Fiber Optic Attenuator, Multimode, 0.40 mm Gap, SMA Connectors

The Thorlabs FA04M is a fixed fiber optic attenuator featuring a multimode design with a 0.40 mm gap and SMA connectors. Released on September 1, 2016, each unit has a package weight of 0.01 lbs, while current lifecycle status information refers to manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs FA03T-APC

Thorlabs

FA03T-APC

Thorlabs FA03T-APC — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 3 dB, FC/APC

The Thorlabs FA03T-APC is a fixed fiber optic attenuator designed for the 1240 to 1620 nm wavelength range with a 3 dB attenuation value and FC/APC connectors. Released on February 11, 2014, each unit features a package weight of 0.02 lbs. Please submit the exact part number, quantity, and application requirements to request a quote for this component.

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Thorlabs FA03T

Thorlabs

FA03T

Thorlabs FA03T — Fixed Fiber Optic Attenuator, 1240 - 1620 nm, 3 dB, FC/PC

The Thorlabs FA03T is a fixed fiber optic attenuator delivering a 3 dB attenuation value across an operating wavelength range of 1240 to 1620 nm. Featuring an FC/PC connector interface, each unit maintains a package weight of 0.02 lbs and was released on February 11, 2014, with lifecycle status subject to 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 FA02M

Thorlabs

FA02M

Thorlabs FA02M — Fixed Fiber Optic Attenuator, Multimode, 0.20 mm Gap, SMA Connectors

The Thorlabs FA02M is a fixed multimode fiber optic attenuator featuring a 0.20 mm gap and SMA connectors, with a package weight of 0.01 lbs each and an initial release date of September 1, 2016. Lifecycle status for this component is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a quote.

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Thorlabs FA00T

Thorlabs

FA00T

Thorlabs FA00T — Fiber Optic Sacrificial Interface / Attenuator, 1260 - 1625 nm, ≤0.4 dB, FC/PC

The Thorlabs FA00T is a Fiber Optic Sacrificial Interface / Attenuator operating within the 1260 to 1625 nm wavelength range, featuring an FC/PC connector and an insertion loss of ≤0.4 dB. Released on February 20, 2018, this component reached its discontinued date on August 19, 2019, with its last web presentation remaining open for reference. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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