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
Manufactured by Festo, this industrial component (Part Number 8129254) weighs 111 g and measures 50.1 mm in width, with installation dimensions of 50.1 mm x 124 mm x 35 mm. It supports arbitrary mounting positions or horizontal placement on an H-rail, and accommodates mounting via H-rail or through-holes for M5 and M6 screws using accessories. The unit operates in ambient temperatures from -20 °C to 50 °C with IEC 61131-2:2017 derating, features protection class III and overvoltage category II, and offers low corrosion stress (CRC 1) alongside specified vibration and shock resistance up to 30 g/11 ms. Submit the exact part number, quantity, and application requirements to receive a formal 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 8129254. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.