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 industrial component, part number 546188, features a 24 V DC nominal operating voltage range of 20.4 V to 26.4 V with cyclic communication and an automatic baud rate detection from 9.6 kBd to 12 MBaud via either an M12x1 5-pin B-coded interface or a 9-pin Sub-D socket. This unit supports up to 32 inputs, 48 maximum solenoid coils with string expansion, and device-specific diagnostics encompassing DPV0, output short circuits, undervoltages, and missing modules. Operating across a storage temperature range of -20 °C to 70 °C, it includes reverse polarity protection for all electrical connections and GSD file configuration support. 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 546188. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.