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 30080K1 is an FC/APC single mode connector featuring an ø81 µm bore, ceramic ferrule, and ø900 µm boot, released on June 26, 2012. Although officially discontinued on August 4, 2016, this legacy component has been superseded by replacement model 30080K2. Please submit the exact part number, quantity, and application requirements to request a quote for available stock.
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.
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 30080K1. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.