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 8040456, features a cable designation with a label holder and a product weight of 343 g with a contact durability of 100. The first electrical connection is on the field device side, utilizing a straight cable outlet with an open end, four pins, and four occupied wires supporting a DC operating voltage range from 0 V to 60 V. Connection 2 is on the control side, featuring a straight round plug with M12x1 D-coded connection technology as per EN 61076-2-101, four pins, four occupied wires, and a rotatable screw-type lock with hexagon AF 13 and longitudinal knurl that is compatible with rotatable and non-rotatable screw-type locks. Certified c UL us - Listed (OL) by UL E520706, this assembly is ready for procurement. Submit your exact part number, quantity, and application requirements to receive 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 8040456. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.