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.

SMC
The SMC 10-SQ2231 is an official catalog model belonging to the 10-SQ2000 Plug-in product series, featuring configurations that include actuation options such as 2 position single or double and 3 position closed, exhaust, or pressure center. This component supports standard 1.0 W DC or low wattage 0.5 W DC functions, negative common variants, coil voltages of 24 VDC or 12 VDC, and manual overrides including non-locking push types, tool-required locking types, or slide locking side-ported types. Additional specifications encompass side or top ported one-touch fittings in sizes ø4, ø6, and ø8, optional A or B port plugs, and configurations with or without manifold blocks and built-in back pressure check valves. Submit the exact part number, quantity, and application requirements to receive an official price and availability 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 SMC 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 SMC 10-SQ2231. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.