E3FB-BN21

Product ID:65984
Updated: 2026/7/15
Omron E3FB-BN21

Key Features

  • 1Robust Construction: Built with a metal housing and nickel-plated brass for durability.
  • 2Transparent Detection: Designed for detecting transparent objects with high accuracy.
  • 3IP67/IP69K Protection: Ensures reliable operation in harsh environments with water and dust resistance.
  • 4NPN Output: Compatible with various control systems for seamless integration.
  • 5Long Sensing Distance: Effective up to 500 mm for precise object detection.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Body Type
Threaded Cylindrical
Housing Material
Nickel-Plated Brass
Operation
L-ON/D-ON selectable
Sensing Direction
Straight
Size
M18
Type
Short body
Sensing Method
Retro-reflective
Output
NPN
Max Sensing Distance
500 mm
Connection
M12 4-pin connector
Special Feature
Transparent-detection
Light Source
Red LED
Supply Voltage
10 to 30 VDC

Specifications may be subject to change without notice

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