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-DN22
Omron E3RA-DN22 E3FA-E3FB
Omron E3RA-DN22 is an exact model in the E3FA-E3FB industrial product family. Its configuration is identified by the official Omron comparison table. Include the model number, quantity, destination, and application requirements with your RFQ.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Omron
- Part number
- E3RA-DN22
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to E3RA-DN22.
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Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Manufacturer
- Omron
- Manufacturer Part Number
- E3RA-DN22
- Product Family
- E3FA-E3FB
- Shape
- Cylindrical radial
- Sensing method
- Diffuse reflective
- Sensing distance
- 300 mm
- Setting method
- Manual adjustment
- Connection method
- Connector M12
- Output type
- NPN
- Operation mode
- Dark-ON, Light-ON
- Response time
- 0.5 ms
- Material housing
- ABS
- Thread size
- M18
- Type of light
- Polarity free red light
- Power supply voltage
- 10-30 V
- Degree of protection (IP)
- IP67/IP69K
Technical library
Documents and Data Sheets
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-DN22. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.