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.
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Omron
E3RA-DN12-2M
Omron E3RA-DN12-2M E3FA-E3FB
The Omron E3RA-DN12-2M is an E3FA-E3FB cylindrical radial diffuse reflective sensor featuring an M18 thread size, ABS housing material, and a 300 mm minimum sensing distance. It utilizes a polarity free red light with a manual adjustment connection method, a 2 m cable, and an NPN output type supporting Dark-ON and Light-ON operation modes. Operating on a 10-30 V power supply voltage, this component delivers a response time of 0.5 ms. Request a quote by submitting the exact part number, quantity, and application requirements.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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.
- Manufacturer
- Omron
- Part number
- E3RA-DN12-2M
- Product series
- E3FA-E3FB
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to E3RA-DN12-2M.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Family
- E3FA-E3FB
- Shape
- E3RA-DN12 2M OMI
- Sensing method
- Cylindrical radial
- Sensing distance
- Diffuse reflective
- Sensing distance (min.)
- 300 mm
- Connection method
- Manual adjustment
- Cable length
- Cable
- Output type
- 2 m
- Operation mode
- NPN
- Response time
- Dark-ON, Light-ON
- Material housing
- 0.5 ms
- Thread size
- ABS
- Type of light
- M18
- Power supply voltage
- Polarity free red light
- Features
- 10-30 V
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Omron E3RA-DN12-2M. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.