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OMRON E3FA‑DN12 2M, Photoelectric Sensor, NPN Open‑Collector, 10~30 VDC, Red LED 624 nm, 0.5 ms Response, IP67/IP69K, Detection Range: 300 mm — image 1
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Omron

OMRON E3FA‑DN12 2M, Photoelectric Sensor, NPN Open‑Collector, 10~30 VDC, Red LED 624 nm, 0.5 ms Response, IP67/IP69K, Detection Range: 300 mm

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Photoelectric Sensor for everyday users

The OMRON E3FA‑DN12 2M, Photoelectric Sensor, NPN Open‑Collector, 10~30 VDC, Red LED 624 nm, 0.5 ms Response, IP67/IP69K, Detection Range: 300 mm by Omron is a mid-range photoelectric sensor designed for everyday users. It features Item Type: photoelectric sensor and Model No. / Name: E3FA DN12.

₹2,170
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Total: ₹2,170
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: photoelectric sensor
Model No. / Name: E3FA DN12
Detection Distance (mm): 300
Output Type: NPN open collector
Power Supply Voltage (V): 10 to 30 VDC
Current consumption: 25

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
IP Rated
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SKU: robu-2845259Category: Photoelectric Sensor

About This Product

The OMRON E3FA‑DN12 2M, Photoelectric Sensor, NPN Open‑Collector, 10~30 VDC, Red LED 624 nm, 0.5 ms Response, IP67/IP69K, Detection Range: 300 mm 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 DN12
  • Detection Distance (mm): 300
  • Output Type: NPN open collector
  • Power Supply Voltage (V): 10 to 30 VDC — works with standard household power
  • Current consumption: 25
  • Operating Temperature (°C): -25 to 55 ℃
  • Max. Sensing Distance (cm): 30 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The OMRON E3FA-DN12 Photoelectric Sensor is designed to deliver reliable performance in a wide range of industrial environments. With a robust M18 cylindrical housing and high IP67/IP69K ratings, it stands up to dust, moisture, and washdowns with ease. Whether you’re working in packaging, logistics, food & beverage, or general automation, its powerful red LED ensures quick alignment and consistent detection. Bright status indicators and strong resistance to ambient light and EMC make it easy to install and operate. The E3FA series also includes special models for detecting transparent objects or limited-range sensing—making it the ideal sensor family for nearly any application.

Note: Refer to datasheet in the ATTACHMENTS section for more info. regd. the product. Note: The actual product may vary in slight variation in marking/resemblance with the image shown depending upon quantity availability.

Features:

  1. Universal M18 cylindrical housing (straight or angled)
  2. IP67/IP69K rated for washdown environments
  3. Bright 360° visible LED status indicators
  4. High-power red LED ensures precise alignment
  5. Excellent immunity to ambient light and EMC noise
  6. Full model lineup for varied industrial needs

Package Includes:

1 x OMRON E3FA-DN12, Photoelectric Sensor

2 x Locknut

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.