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 part number LEFB16T-400-S5AP1D-X1 is an industrial component manufactured by SMC. Request a quote for this exact part number by submitting your required quantity and application specifications.
For a faster response, include quantity, condition, and delivery destination.
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 LEFB16T-400-S5AP1D-X1. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.