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 E3T-ST11-2M is a cuboid E3T through-beam sensor featuring M2 mounting and a sensing distance of 1000 mm. This component utilizes a polarity free red light, a fixed cable connection with a 2 m cable length, an NPN output type, and a light-ON operation mode. Constructed with a PBT housing, it operates on a 12-24 V power supply voltage and provides a 1 ms response time. Submit the exact part number, quantity, and application requirements for 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 E3T-ST11-2M. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.