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 550317 is an industrial component featuring a field device side with an angular plug socket utilizing ITT M3 connection technology, a straight cable outlet, 12 pins with 8 occupied, and a controller side with an angular plug utilizing Sub-D connection technology, a straight cable outlet, 15 pins with 8 occupied. This assembly operates across a DC and AC voltage range of 0 to 30 V with a nominal operating voltage of 24 V DC and 24 V AC, while lacking an inscription label holder for cable identification and maintaining a product weight between 124 and 1,300 g. Submit the exact part number, quantity, and application requirements to receive 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 550317. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.