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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Thorlabs
BXC73
Thorlabs BXC73 — 2x2 Boxed Multimode Fiber Optic Coupler, Low OH, Ø105 µm Core, 0.22 numerical aperture, 75:25 Split, FC/PC
Manufactured by Thorlabs and released on May 27, 2020, the BXC73 is a 2x2 boxed multimode fiber optic coupler featuring a low OH, Ø105 µm core, 0.22 numerical aperture, 75:25 split, and FC/PC connectors. This component reached its discontinued date on April 23, 2025, following its last web presentation. Submit the exact part number, quantity, and application requirements to request a quote for remaining inventory.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy 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
- BXC73
- Product series
- 2x2 Boxed Multimode Fiber Optic Coupler, Low OH, Ø105 µm Core, 0.22 numerical aperture, 75:25 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 BXC73.
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, 75:25 Split, FC/PC
- Lifecycle Status
- Discontinued
- BXC73 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
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 BXC73. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.