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Thorlabs BXC72 Thorlabs BXC72 — 2x2 Boxed Multimode Fiber Optic Coupler, Low OH, Ø105 µm Core, 0.22 numerical aperture, 90:10 Split, FC/PC
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Thorlabs

BXC72

Thorlabs BXC72 — 2x2 Boxed Multimode Fiber Optic Coupler, Low OH, Ø105 µm Core, 0.22 numerical aperture, 90:10 Split, FC/PC

The Thorlabs BXC72 is a 2x2 boxed multimode fiber optic coupler featuring a low OH, Ø105 µm core, 0.22 numerical aperture, 90:10 split, and FC/PC connectors, which was released on May 27, 2020, and discontinued on April 23, 2025. This component is documented through its open last web presentation as part of its historical product lifecycle. Submit the exact part number, quantity, and application requirements to request a quote.

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Why no listed price?

Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.

Manufacturer
Thorlabs
Part number
BXC72
Product series
2x2 Boxed Multimode Fiber Optic Coupler, Low OH, Ø105 µm Core, 0.22 numerical aperture, 90:10 Split, FC/PC
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to BXC72.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Product Name
2x2 Boxed Multimode Fiber Optic Coupler, Low OH, Ø105 µm Core, 0.22 numerical aperture, 90:10 Split, FC/PC
Lifecycle Status
Discontinued
BXC72 was discontinued on April 23, 2025.
View its last web presentation.
Last Web Presentation
Open
Release Date
May 27, 2020
Discontinued Date
April 23, 2025

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Thorlabs BXC72. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.