E2S-Q21B 1M

Product ID:65231
Updated: 2026/4/5
Omron E2S-Q21B 1M

Key Features

  • 1Compact Design: Super-compact size of 8 x 8 x 23 mm for easy integration.
  • 2Reliable Performance: Stable detection even with workpiece fluctuations, ensuring consistent results.
  • 3Versatile Applications: Suitable for various industrial applications, including end face sensing and unshielded operation.
  • 4Low Current Consumption: Low current consumption of 13 mA max. at 24 VDC, reducing power usage.
  • 5IP67 Protection: Robust IP67 rating for protection against dust and water, ensuring durability in harsh environments.
Product Details
E2S-Q21B 1M
Omron

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Case material
Polyarylate resin
Connection
PVC cable
Overall length (mm)
Does not apply, rectangular shape
Shielded
Unshielded
Size
8 x 8 x 26 mm
Sensing Distance
2.5 mm
Output
2 Wire DC
Operation
NO
Supply voltage
12 to 24 VDC
Threaded length (mm)
Does not apply, rectangular shape
Mounting
Mounts to a flat surface with a bracket and M2.5 or M3 screw
Cable Length
1 m

Specifications may be subject to change without notice