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
The Festo part number 551392 is an inductive industrial component designed for T-slots with a rated operating distance of 1.5 mm and a measured variable of position. This RoHS-compliant unit conforms to EN 60947-5-2 featuring a PNP switching output, an NC contact switching element function, a maximum switching frequency of 4500 Hz, and a maximum output current of 150 mA. It carries RCM compliance, c UL us listing, CE marking for EMC and RoHS, UKCA marking, and KC-EMV certification while operating within an ambient temperature range of -25 °C to 70 °C. Submit the exact part number, quantity, and application requirements for an official quote.
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 551392. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.