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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This item has been replaced by FBC-1550-FC .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.

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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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Search by Manufacturer Part Number

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Thorlabs

I1550R5

Thorlabs I1550R5 — 45° Faraday Rotator, CWL = 1550 nm, Ø4.7 mm Max Beam, 15 W Max

Thorlabs I1550R5 is the exact manufacturer part number for 45° Faraday Rotator, CWL = 1550 nm, Ø4.7 mm Max Beam, 15 W Max. Submit the exact part number, quantity, destination, and application details for an RFQ.

Thorlabs Parts by Manufacturer Part Number

Product families represented

Technical fields represented in the catalog

Model-code and document review

Request a commercial review

Search by Manufacturer Part Number

I1550R5

Thorlabs I1550R5 — 45° Faraday Rotator, CWL = 1550 nm, Ø4.7 mm Max Beam, 15 W Max

I1650P1D

Thorlabs I1650P1D — Compact Free-Space Isolator, 1650 nm, Ø1.6 mm Max Beam, 0.2 W Max

I1650R5

Thorlabs I1650R5 — 45° Faraday Rotator, CWL = 1650 nm, Ø4.7 mm Max Beam, 15 W Max

I1750P4

Thorlabs I1750P4 — Free-Space Isolator, 1750 nm, Ø3.6 mm Max Beam, 1.2 W Max

I1750R5

Thorlabs I1750R5 — 45° Faraday Rotator, CWL = 1750 nm, Ø4.7 mm Max Beam, 15 W Max

I1850P4

Thorlabs I1850P4 — Free-Space Isolator, 1850 nm, Ø3.6 mm Max Beam, 1.2 W Max

I1850R5

Thorlabs I1850R5 — 45° Faraday Rotator, CWL = 1850 nm, Ø4.7 mm Max Beam, 15 W Max

I1950P4

Thorlabs I1950P4 — Free-Space Isolator, 1950 nm, Ø3.6 mm Max Beam, 1.2 W Max

I1950R5

Thorlabs I1950R5 — 45° Faraday Rotator, CWL = 1950 nm, Ø4.7 mm Max Beam, 15 W Max

I2050P1D

Thorlabs I2050P1D — Compact Free-Space Isolator, 2050 nm, Ø1.6 mm Max Beam, 0.2 W Max

I2050R5

Thorlabs I2050R5 — 45° Faraday Rotator, CWL = 2050 nm, Ø4.7 mm Max Beam, 15 W Max

I2300C4

Thorlabs I2300C4 — Free-Space Isolator, 2.3 µm, 3.6 mm Max Beam, 1.2 W Max

I2500C4

Thorlabs I2500C4 — Free-Space Isolator, 2.5 µm, 3.6 mm Max Beam, 1.2 W Max

I2700Y4

Thorlabs I2700Y4 — Free-Space Isolator, 2.7 µm, 3.6 mm Max Beam, 1.0 W Max

I3400W4

Thorlabs I3400W4 — Free-Space Isolator, 3.4 µm, 3.6 mm Max Beam, 1.2 W Max

I405M5

Thorlabs I405M5 — Free-Space Isolator, 405 nm, Ø4.5 mm Max Beam, 3 W Max

I405R5

Thorlabs I405R5 — 45° Faraday Rotator, CWL = 405 nm, Ø4.7 mm Max Beam, 20 W Max

I4500W4

Thorlabs I4500W4 — Free-Space Isolator, 4.5 µm, 3.6 mm Max Beam, 1 W Max

I488R3

Thorlabs I488R3 — 45° Faraday Rotator, CWL = 488 nm, Ø2.7 mm Max Beam, 30 W Max

I488V3

Thorlabs I488V3 — Free-Space Isolator, 488 nm, Ø2.7 mm Max Beam, 30 W Max