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 548129 industrial component operates on a nominal DC voltage of 24 V with permissible voltage fluctuations of +/- 25%, and features flash memory for data backup along with a 3-digit red 7-segment display and a touch-sensitive keyboard with 3 keys. It includes 8 digital inputs and 5 digital outputs operating on positive logic (PNP) without galvanic isolation, complemented by electronic fuse protection for outputs limited to a maximum tripping current of 500 mA via the sum of all outputs. Compliance markings include the RCM mark, CE marking per EU EMC and RoHS directives, UKCA marking to UK instructions for EMC and RoHS, and continuous shock resistance tested to severity level 2 as per DIN/IEC 68 Part 2-82. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 548129. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.