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 178311 is an industrial component featuring a plug-in module with a typical current consumption of 100 mA and a product weight of 80 g. It provides an electrical connection via a 5-pin AIF OUT and supports an axis connection performance feature for two pneumatic axes, a maximum of 16 digital function inputs, and a maximum of 16 digital function outputs within an installation space from 3 up. Submit the exact part number, quantity, and application requirements for 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 178311. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.