E2S-W21 5M

Product ID:65459
Updated: 2026/4/5
Omron E2S-W21 5M

Key Features

  • 1Compact Design: 8 mm x 7.4 mm x 20 mm square type, unshielded.
  • 2High Sensitivity: Detects ferrous metals with a sensing distance of 2.5 mm ±15%.
  • 3Reliable Operation: NO operation mode with DC 2-wire configuration.
  • 4Durable Construction: Polyarylate resin case with IP67 protection.
  • 5Versatile Applications: Suitable for various industrial and commercial settings with a pre-wired 5-meter cable.
Product Details
E2S-W21 5M
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
7.4 x 8 x 23 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
5 m

Specifications may be subject to change without notice