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+1 417 261 6001 info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Thorlabs
148-811
Thorlabs 148-811 — Micrometer Head, 1/2" Travel, Spherical Spindle Tip
Thorlabs 148-811 is the exact manufacturer part number for Micrometer Head, 1/2" Travel, Spherical Spindle Tip. The official catalog lists this item as discontinued. The official replacement model is 148-811ST. Submit the exact part number, quantity, destination, and application details for an RFQ.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Thorlabs
- Part number
- 148-811
- Product series
- Micrometer Head, 1/2" Travel, Spherical Spindle Tip
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 148-811.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Manufacturer
- Thorlabs
- Manufacturer Part Number
- 148-811
- Product Name
- Micrometer Head, 1/2" Travel, Spherical Spindle Tip
- Catalog Language
- English (United States)
- Lifecycle Status
- Discontinued
- This item has been replaced by 148-811ST .
- View its last web presentation.
- Last Web Presentation
- Open
- Release Date
- June 16, 2000
- Discontinued Date
- January 31, 2006
- Official Replacement Model
- 148-811ST
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 148-811. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.