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OMRON E3FA-RP11 2M, Retro-Reflective Photoelectric Sensor, PNP Open-Collector, 624 nm Red LED, 12~24 VDC, 0.5 ms, IP67/IP69K, Sensing Range: 0.1m~4 m
The OMRON E3FA-RP11 2M, Retro-Reflective Photoelectric Sensor, PNP Open-Collector, 624 nm Red LED, 12~24 VDC, 0.5 ms, IP67/IP69K, Sensing Range: 0.1m~4 m by Omron is a mid-range photoelectric sensor designed for everyday users. It features Item Type: photoelectric sensor and Model No. / Name: E3FA RP11.
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About This Product
The OMRON E3FA-RP11 2M, Retro-Reflective Photoelectric Sensor, PNP Open-Collector, 624 nm Red LED, 12~24 VDC, 0.5 ms, IP67/IP69K, Sensing Range: 0.1m~4 m by Omron is a mid-range photoelectric sensor designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: photoelectric sensor
- Model No. / Name: E3FA RP11
- Detection Distance (mm): 0.1 to 4
- Power Supply Voltage (V): 10 to 30 VDC — works with standard household power
- Operation Mode: Light-ON/Dark-ON
- Length (mm): 45
- Width (mm): 20
- Weight (g): 40
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The OMRON E3FA-RP11, Photoelectric Sensor offers reliable, high-performance sensing in a compact and durable design. Engineered for industrial environments, its rugged IP67 and IP69K-rated housing withstands high-pressure and high-temperature washdowns. The powerful red LED enables quick, precise alignment—even in dusty or dimly lit areas. Its retro-reflective, polarized sensing prevents false detections on shiny or mirrored surfaces, while high EMC protection ensures stability in harsh electrical environments. Compact and easy to mount, the OMRON E3FA-RP12 integrates effortlessly into machine systems, delivering accurate and stable detection with minimal setup. Ideal for a variety of applications demanding precision and robustness.
Note: The actual product may vary in slight variation in marking/resemblance with the image shown depending upon quantity availability. Note: Refer to datasheet in the ATTACHMENTS section for more info. regd. the product.Features:
- Rugged IP67/IP69K housing for washdown environments
- Strong red LED for fast and easy alignment
- Retro-reflective sensing with polarization to prevent false readings
- Compact cylindrical body (plastic or metal housing options)
- Resistant to dust, ambient light, and electrical interference
- Easy integration with straight or 90° angled configurations
Package Includes:
1 x OMRON E3FA-RP11, Photoelectric Sensor
2 x Locknut











