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 18789 is an industrial component featuring a straight socket with a 4-pin electrical connection, screw terminal, and Pg9 cable fitting designed for a connection cross section of 0.75 mm². Constructed with a black polyamide housing, nickel-plated union nut, and bronze pin contacts, this IP65 and IP67 rated assembly operates within an ambient temperature range of -40 °C to 85 °C at an AC operating voltage up to 125 V and a 3 A current rating. It supports mounting with a union nut in any mounting position and complies with RoHS and VDMA24364-B2-L LABS conformity standards with a product weight of 27.6 g. 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 18789. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.