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-SYJ5543 is an official catalog model belonging to the 10-5000 Series, featuring actuation options for 2 position single solenoid, 2 position double solenoid, or 3 position closed, exhaust, and pressure center configurations with AC or DC piping and exhaust specifications. This unit supports standard or power-saving coil specifications across multiple voltage ratings, electrical entries, light and surge voltage suppressor configurations, and manual override types including non-locking push, push-turn locking slotted, or push-turn locking lever styles. Port sizing options include sub-plate configurations with gaskets and screws, M5 threads, or one-touch fittings alongside Rc, G, NPT, or NPTF thread types and optional brackets. 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 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-SYJ5543. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.