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.

Omron
The Omron E3FA-RP11-5M is a cylindrical axial retro-reflective sensor belonging to the E3FA-E3FB product family, featuring polarized red light type and M18 thread size with an ABS housing material. Operating on a 10-30 V power supply voltage, this unit utilizes manual adjustment for its setting method, provides a sensing distance ranging from 100 mm to 4000 mm, and delivers a PNP output type with Dark-ON and Light-ON operation modes along with a 0.5 ms response time via a 5 m cable connection method. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this Omron component.
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 Omron 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 Omron E3FA-RP11-5M. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.