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Thorlabs Parts by Manufacturer Part Number

Search 15,357 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.

15,357 results
Thorlabs IO-J-940APC

Thorlabs

IO-J-940APC

Thorlabs IO-J-940APC — Fiber Isolator, 940 nm, PM, FC/APC

Thorlabs IO-J-940APC is the exact manufacturer part number for Fiber Isolator, 940 nm, PM, FC/APC. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-J-980

Thorlabs

IO-J-980

Thorlabs IO-J-980 — Fiber Isolator, 980 nm, PM, 3 W, No Connectors

Thorlabs IO-J-980 is the exact manufacturer part number for Fiber Isolator, 980 nm, PM, 3 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-J-980APC

Thorlabs

IO-J-980APC

Thorlabs IO-J-980APC — Fiber Isolator, 980 nm, PM, FC/APC

Thorlabs IO-J-980APC is the exact manufacturer part number for Fiber Isolator, 980 nm, PM, FC/APC. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-K-1030

Thorlabs

IO-K-1030

Thorlabs IO-K-1030 — Fiber Isolator, 1030 nm, SM, 10 W, No Connectors

Thorlabs IO-K-1030 is the exact manufacturer part number for Fiber Isolator, 1030 nm, SM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-K-1050

Thorlabs

IO-K-1050

Thorlabs IO-K-1050 — Fiber Isolator, 1050 nm, SM, 10 W, No Connectors

Thorlabs IO-K-1050 is the exact manufacturer part number for Fiber Isolator, 1050 nm, SM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-K-1064

Thorlabs

IO-K-1064

Thorlabs IO-K-1064 — Fiber Isolator, 1064 nm, SM, 10 W, No Connectors

Thorlabs IO-K-1064 is the exact manufacturer part number for Fiber Isolator, 1064 nm, SM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-K-1064-CO

Thorlabs

IO-K-1064-CO

Thorlabs IO-K-1064-CO — Fiber Isolator, 1064 nm, 10 W, Pol. Ind., Fiber to 1 mm Collimated

Thorlabs IO-K-1064-CO is the exact manufacturer part number for Fiber Isolator, 1064 nm, 10 W, Pol. Ind., Fiber to 1 mm Collimated. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-K-1064-ELY

Thorlabs

IO-K-1064-ELY

Thorlabs IO-K-1064-ELY — Fiber Isolator, 1064 nm, 30 W, Pol. Ind., Fiber to 3 mm Collimated

Thorlabs IO-K-1064-ELY is the exact manufacturer part number for Fiber Isolator, 1064 nm, 30 W, Pol. Ind., Fiber to 3 mm Collimated. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-K-1550

Thorlabs

IO-K-1550

Thorlabs IO-K-1550 — Fiber Isolator, 1550 nm, SM, 10 W, No Connectors

Thorlabs IO-K-1550 is the exact manufacturer part number for Fiber Isolator, 1550 nm, SM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-K-2000

Thorlabs

IO-K-2000

Thorlabs IO-K-2000 — Fiber Isolator, 2000 nm, SM, 10 W, No Connectors

Thorlabs IO-K-2000 is the exact manufacturer part number for Fiber Isolator, 2000 nm, SM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IO-L-1030

Thorlabs

IO-L-1030

Thorlabs IO-L-1030 — Fiber Isolator, 1030 nm, PM, 10 W, No Connectors

Thorlabs IO-L-1030 is the exact manufacturer part number for Fiber Isolator, 1030 nm, PM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs IO-L-1050

Thorlabs

IO-L-1050

Thorlabs IO-L-1050 — Fiber Isolator, 1050 nm, PM, 10 W, No Connectors

Thorlabs IO-L-1050 is the exact manufacturer part number for Fiber Isolator, 1050 nm, PM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs IO-L-1064

Thorlabs

IO-L-1064

Thorlabs IO-L-1064 — Fiber Isolator, 1064 nm, PM, 10 W, No Connectors

Thorlabs IO-L-1064 is the exact manufacturer part number for Fiber Isolator, 1064 nm, PM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs IO-L-2000

Thorlabs

IO-L-2000

Thorlabs IO-L-2000 — Fiber Isolator, 2000 nm, PM, 10 W, No Connectors

Thorlabs IO-L-2000 is the exact manufacturer part number for Fiber Isolator, 2000 nm, PM, 10 W, No Connectors. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IOK-1064-LMA25-CRED

Thorlabs

IOK-1064-LMA25-CRED

Thorlabs IOK-1064-LMA25-CRED — Fiber Isolator, 1064 nm, SM, 30 W, Fiber to Free-Space, Red Aiming Laser Pass Through

Thorlabs IOK-1064-LMA25-CRED is the exact manufacturer part number for Fiber Isolator, 1064 nm, SM, 30 W, Fiber to Free-Space, Red Aiming Laser Pass Through. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IOT-3D-633-VLP

Thorlabs

IOT-3D-633-VLP

Thorlabs IOT-3D-633-VLP — Free-Space Tandem Isolator, 633 nm, Ø2.7 mm Max Beam, 0.5 W Max

Thorlabs IOT-3D-633-VLP is the exact manufacturer part number for Free-Space Tandem Isolator, 633 nm, Ø2.7 mm Max Beam, 0.5 W Max. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IOT-4-1550-VLP

Thorlabs

IOT-4-1550-VLP

Thorlabs IOT-4-1550-VLP — Free-Space Tandem Isolator, 1550 nm, Ø3.6 mm Max Beam, 2.4 W Max

Thorlabs IOT-4-1550-VLP is the exact manufacturer part number for Free-Space Tandem Isolator, 1550 nm, Ø3.6 mm Max Beam, 2.4 W Max. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IOT-5-1064-VLP

Thorlabs

IOT-5-1064-VLP

Thorlabs IOT-5-1064-VLP — Free-Space Tandem Isolator, 1064 nm, Ø4.7 mm Max Beam, 1.7 W Max

Thorlabs IOT-5-1064-VLP is the exact manufacturer part number for Free-Space Tandem Isolator, 1064 nm, Ø4.7 mm Max Beam, 1.7 W Max. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IOT-5-670-VLP

Thorlabs

IOT-5-670-VLP

Thorlabs IOT-5-670-VLP — Free-Space Tandem Isolator, 670 nm, Ø4.7 mm Max Beam, 1.7 W Max

Thorlabs IOT-5-670-VLP is the exact manufacturer part number for Free-Space Tandem Isolator, 670 nm, Ø4.7 mm Max Beam, 1.7 W Max. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs IOT-5-780-MP

Thorlabs

IOT-5-780-MP

Thorlabs IOT-5-780-MP — Free-Space Tandem Isolator, 780 nm, Ø4.7 mm Max Beam, 7.0 W Max

Thorlabs IOT-5-780-MP is the exact manufacturer part number for Free-Space Tandem Isolator, 780 nm, Ø4.7 mm Max Beam, 7.0 W Max. Submit the exact part number, quantity, destination, and application details for an RFQ.

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