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 E2A-S12KS04-WP-B1-5M is an E2A-S product family proximity sensor featuring an M12 mounting type and a flush sensing distance of 4 mm. This unit utilizes a PNP output type, an NO operation mode, a cable connection method with stainless steel housing, PVC cable specifications, and a 5 m cable length. The component has an overall length of 50 mm, a thread length of 34 mm, and a size designation of E2A-S12KS04-WP-B1 5M OMS. 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 E2A-S12KS04-WP-B1-5M. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.