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 550326 is an industrial component weighing 77 g featuring a straight M12x1 A-coded socket with 5 pins (4 occupied) and a screw-type lock on the field device end, connecting to an open-ended 4-wire cable on the control side. It operates across a DC and AC voltage range of 0 V to 250 V with a current rating of 4 A at 40° C, conforming to EN 60947-5-2 and EN 61076-2-101 standards for wire colors and connection numbers. This part includes two label holders on the cable designation and is rated for ATEX Zone 2 and Zone 22 hazardous locations in accordance with the provided certificate information. Submit the exact part number, quantity, and application requirements to request a 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 550326. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.