E3FA-DN21

Product ID:66022
Updated: 2026/7/15
Omron E3FA-DN21

Key Features

  • 1High Accuracy: Diffuse reflective sensing with a 100mm range ensures precise detection.
  • 2Durable Design: IP67/IP69K rating for protection against harsh environments.
  • 3Easy Installation: M18 threaded barrel and M12 connector for straightforward setup.
  • 4Versatile Operation: Light-ON/Dark-ON operation mode for flexible application use.
  • 5Fast Response Time: 0.5ms response time for quick and reliable detection.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Body Type
Threaded Cylindrical
Housing Material
Plastic
Sensing Direction
Straight
Size
M18
Supply Voltage
10 to 30 VDC
Type
Short body
Sensing Method
Diffuse-reflective
Output
NPN
Max Sensing Distance
100 mm
Connection
M12 4-pin connector
Light Source
Red LED
Operation
L-ON/D-ON selectable

Specifications may be subject to change without notice

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