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Thorlabs Parts by Manufacturer Part Number

Search 14,988 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 →

Request a commercial review

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.

Request a QuoteObsolete parts sourcing →Technical review process →

Industrial sourcing catalog

Search by Manufacturer Part Number

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

14,988 results
Thorlabs F38SS150

Thorlabs

F38SS150

Thorlabs F38SS150 — Fine Hex Adjuster, 3/8"-100, 1.5" Long

The Thorlabs F38SS150 is a fine hex adjuster featuring a 3/8"-100 thread specification and a 1.5" length, released on February 13, 2020. Each unit of this component weighs 0.06 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 F38SS100

Thorlabs

F38SS100

Thorlabs F38SS100 — Fine Hex Adjuster, 3/8"-100, 1.0" Long

The Thorlabs F38SS100 is a Fine Hex Adjuster featuring a 3/8"-100 thread size and a 1.0" length, with a package weight of 0.05 lbs. Released on February 13, 2020, this component maintains a lifecycle status available through current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs F38SS075

Thorlabs

F38SS075

Thorlabs F38SS075 — Fine Hex Adjuster, 3/8"-100, 0.75" Long

The Thorlabs F38SS075 is a fine hex adjuster featuring a 3/8"-100 thread size and a 0.75-inch length. Each unit of this component has a package weight of 0.04 lbs, with its lifecycle status available in current manufacturer documentation following its February 13, 2020 release. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs F2ESN1P

Thorlabs

F2ESN1P

Thorlabs F2ESN1P — Threaded Bushing, Phosphor Bronze, M2 x 0.20

The Thorlabs F2ESN1P is an M2 x 0.20 threaded bushing manufactured from phosphor bronze with a package weight of 0.02 lbs each. This component was released on August 11, 2020, with its current lifecycle status available through manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this item.

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Thorlabs F2ESK1L

Thorlabs

F2ESK1L

Thorlabs F2ESK1L — Large-Diameter, M2 x 0.20 Removable Adjuster Knob

Thorlabs manufactures the F2ESK1L, a large-diameter, M2 x 0.20 removable adjuster knob with a package weight of 0.03 lbs each. Released on August 11, 2020, the lifecycle status of this component is per current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs F2ESK1

Thorlabs

F2ESK1

Thorlabs F2ESK1 — M2 x 0.20 Removable Adjuster Knob

The Thorlabs F2ESK1 is an M2 x 0.20 Removable Adjuster Knob with a package weight of 0.03 lbs each, initially released on August 11, 2020. Lifecycle status for this component is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a formal quote.

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Thorlabs F2ESC1-5

Thorlabs

F2ESC1-5

Thorlabs F2ESC1-5 — Locking Collar for M2 x 0.20 Adjusters, 5 Pack

Thorlabs manufactures the F2ESC1-5 locking collar, designed specifically for M2 x 0.20 adjusters and supplied in a five pack with a package weight of 0.03 lbs each. This component was released on August 11, 2020, with the 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 F2ES8

Thorlabs

F2ES8

Thorlabs F2ES8 — Fine Hex Adjuster, M2 x 0.20, 8 mm Long

The Thorlabs F2ES8 is a fine hex adjuster featuring an M2 x 0.20 thread size and an 8 mm length, weighing 0.02 lbs each with a release date of August 11, 2020. Current lifecycle status for this component can be verified through active manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs F2ES6

Thorlabs

F2ES6

Thorlabs F2ES6 — Fine Hex Adjuster, M2 x 0.20, 6 mm Long

Thorlabs manufactures the F2ES6 Fine Hex Adjuster, featuring an M2 x 0.20 thread size and a 6 mm length. Each unit has a package weight of 0.03 lbs and follows the release date of August 11, 2020, 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 F2ES15

Thorlabs

F2ES15

Thorlabs F2ES15 — Fine Hex Adjuster, M2 x 0.20, 15 mm Long

The Thorlabs F2ES15 is a fine hex adjuster featuring an M2 x 0.20 thread size and a 15 mm length, released on August 11, 2020. Each unit of this hardware component has a package weight of 0.03 lbs, with the lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs F2ES12

Thorlabs

F2ES12

Thorlabs F2ES12 — Fine Hex Adjuster, M2 x 0.20, 12 mm Long

The Thorlabs F2ES12 is a fine hex adjuster featuring an M2 x 0.20 thread size and a 12 mm length, released on August 11, 2020. Each unit of this component 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 item.

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Thorlabs F2ES10

Thorlabs

F2ES10

Thorlabs F2ES10 — Fine Hex Adjuster, M2 x 0.20, 10 mm Long

The Thorlabs F2ES10 is a fine hex adjuster featuring an M2 x 0.20 thread size and a 10 mm length, released on August 11, 2020. Each unit of this hardware component has a package weight of 0.06 lbs, with the lifecycle status detailed in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs F2D5ESN1P

Thorlabs

F2D5ESN1P

Thorlabs F2D5ESN1P — Threaded Bushing, Phosphor Bronze, M2.5 x 0.20

Manufactured by Thorlabs, the F2D5ESN1P is a threaded bushing constructed from phosphor bronze with an M2.5 x 0.20 thread specification. Released on June 8, 2011, each individual unit has a package weight of less than 0.01 lbs, with lifecycle status available in current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs F2D5ESN1

Thorlabs

F2D5ESN1

Thorlabs F2D5ESN1 — Threaded Bushing, Brass, M2.5 x 0.20

The Thorlabs F2D5ESN1 is an M2.5 x 0.20 brass threaded bushing that was originally released on September 30, 2003, and subsequently discontinued on April 11, 2011. While the official replacement model is the F2D5ESN1P, this discontinued component remains available through special order. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs F2D5ESK1L

Thorlabs

F2D5ESK1L

Thorlabs F2D5ESK1L — Large-Diameter M2.5 x 0.20 Removable Adjuster Knob

Manufactured by Thorlabs, the F2D5ESK1L is a large-diameter M2.5 x 0.20 removable adjuster knob featuring a package weight of 0.01 lbs each. Released on March 28, 2016, this component's lifecycle status should be verified against current manufacturer documentation. Submit your exact part number, quantity, and application requirements to request a formal quote for this item.

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Thorlabs F2D5ESK1

Thorlabs

F2D5ESK1

Thorlabs F2D5ESK1 — M2.5 x 0.20 Removable Adjuster Knob

The Thorlabs F2D5ESK1 is an M2.5 x 0.20 Removable Adjuster Knob with a package weight of 0.01 lbs each, featuring a release date of September 30, 2003. 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 F2D5ES8

Thorlabs

F2D5ES8

Thorlabs F2D5ES8 — Fine Hex Adjuster, M2.5 x 0.20, 8 mm Long

The Thorlabs F2D5ES8 is a Fine Hex Adjuster featuring an M2.5 x 0.20 thread size and an 8 mm length, with each unit weighing less than 0.01 lbs. This component was released on September 30, 2003, and its current lifecycle status is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs F2D5ES20

Thorlabs

F2D5ES20

Thorlabs F2D5ES20 — Fine Hex Adjuster, M2.5 x 0.20, 20 mm Long

The Thorlabs F2D5ES20 is a fine hex adjuster featuring an M2.5 x 0.20 thread size and a length of 20 mm, released on September 30, 2003. This component has a package weight of less than 0.01 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 F2D5ES15

Thorlabs

F2D5ES15

Thorlabs F2D5ES15 — Fine Hex Adjuster, M2.5 x 0.20, 15 mm Long

The Thorlabs F2D5ES15 is a fine hex adjuster featuring an M2.5 x 0.20 thread size and a 15 mm length, released on September 30, 2003, with an individual package weight under 0.01 lbs. Consult current manufacturer documentation for the active lifecycle status of this component. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs F2D5ES12

Thorlabs

F2D5ES12

Thorlabs F2D5ES12 — Fine Hex Adjuster, M2.5 x 0.20, 12 mm Long

The Thorlabs F2D5ES12 is a Fine Hex Adjuster featuring an M2.5 x 0.20 thread size and a 12 mm length, released on September 30, 2003. This component weighs less than 0.01 lbs per unit and has a lifecycle status that is subject to current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a formal quote.

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