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 E3Z-T81-5M is a cuboid through-beam photoelectric sensor featuring a sensing distance of 15000 mm and an infrared light source. This component utilizes a PNP output type, supports Dark-ON and Light-ON operation modes with a 1 ms response time, and includes a 5 m cable connection method alongside manual adjustment features. Housed in PBT material operating on 12-24 V, this part is ready for procurement. 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 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 E3Z-T81-5M. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.