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 544216 is an industrial component featuring a DC operating voltage range of 10 V to 30 V and a switching output of 2xPNP with a freely programmable switching function and switchable switching element function. It incorporates pulsed short-circuit protection, overload protection, and a signal range adapted for position sensors SMH-S1-HG, operating within an ambient temperature range of -20 °C to 70 °C and a UL-ambient temperature range of -20 °C to 60 °C. The unit includes an M8x1 A-coded 4-pin socket and an M8x1 A-coded 4-pin plug, and carries RCM compliance, c UL us - Listed (OL), CE marking per EU EMC and RoHS directives, UKCA marking per UK EMC and RoHS instructions, and RoHS material compliance. 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 544216. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.