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
This Festo industrial component, part number 8140938, is built on the EN 61076-2-111 norm and weighs 256 g with an integrated label holder. The field device side features an angled M12x1 T-coded socket with four pins and a screw-type lock, connecting to an open-end control side with four wires via a non-shielded design. Operating across a DC voltage range of 0 V to 60 V, the unit delivers a 5 A current rating at 40° C and a 1.5 kV surge resistance. 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 8140938. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.