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.

Festo
This Festo industrial component, part number 552828, utilizes a fork light barrier method of measurement with a 5 mm working range and a minimum object diameter of 0.2 mm. Featuring a rectangular 41x15x7 mm head size with a 5x29 mm fork pit, the unit includes a 2 m fibre-optic cable with protective grounding, a 1.25 mm outside diameter, and a 10 mm minimum bending radius. Constructed with an ABS housing providing IP66 protection, this RoHS compliant assembly withstands ambient temperatures from -55 °C to 70 °C, exhibits a CRC of 1 for low corrosion stress, and maintains VDMA24364 Zone III LABS conformity. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 Festo 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 Festo 552828. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.