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 549903 is an industrial component featuring a 100% duty cycle, a 24 V DC coil drawing 6.8 W, and permissible voltage fluctuations of +/- 10%. Constructed with a solenoid coil of duroplast, copper, and steel alongside a copper winding, this IP65-rated unit supports any mounting position via a knurled nut and connects electrically per DIN EN 175301-803. Weighing 110 g and conforming to VDMA24364-B2-L LABS (PWIS) with RoHS-compliant materials, the device requires a maximum pneumatic fitting tightening torque of 0.5 Nm and operates within an ambient temperature range of -20 °C to 50 °C. 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 549903. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.