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 8181666, features a square hybrid socket on the field device side with 14 pins, 13 occupied pins, connection pattern L10, a straight cable outlet, and snap-locking mounting based on the EN 61984 norm. The control side utilizes a straight cable connection with 12 open-ended pins, all of which are occupied, featuring an inserted mounting type and weighing 400 g in total. Operating within a 0 V to 48 V DC voltage range, the unit delivers a current rating of 11.7 A at 40°C and comes without a label holder on the cable designation. Submit the exact part number, quantity, and application requirements to request 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 8181666. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.