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
B4545L
Thorlabs B4545L — Nexus Breadboard, 450 mm x 450 mm x 60 mm, Sealed M6 x 1.0 Mounting Holes
Thorlabs offers the B4545L Nexus Breadboard, measuring 450 mm x 450 mm x 60 mm and featuring sealed M6 x 1.0 mounting holes, with an individual package weight of 50.71 lbs. Released on July 7, 2015, this component is currently in stock overseas, with its lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.
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
- B4545L
- Product series
- Nexus Breadboard, 450 mm x 450 mm x 60 mm, Sealed M6 x 1.0 Mounting Holes
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to B4545L.
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
- Nexus Breadboard, 450 mm x 450 mm x 60 mm, Sealed M6 x 1.0 Mounting Holes
- Lifecycle Status
- Refer to current manufacturer documentation
- Available
- In Stock Overseas
- Release Date
- July 7, 2015
- Package Weight
- 50.71 lbs Each
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 B4545L. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.