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.

Thorlabs
The Thorlabs BF13LSMA1 is a discontinued Ø1.3 mm Low OH fiber bundle featuring SMA to SMA connectors and a 1 m length, which was originally released on October 14, 2011, and discontinued on September 12, 2012. Buyers needing the official replacement model should reference the BF13LSMA01. Submit the exact part number, quantity, and application requirements to request a quote.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
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.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Thorlabs BF13LSMA1. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.