E2S-Q21 5M

Name: E2S-Q21 5M
Brand: OMRON
SKU: E2S-Q21 5M

The OMRON E2S-Q21 5M is a super-compact proximity sensor with a square type sensing head. It operates with a DC 2-wire model, offering high accuracy and reliability for industrial automation applications.

Product ModelE2S-Q21 5M

Product ID65505

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Compact DesignThe E2S-Q21 5M boasts a compact size of 8 mm x 8 mm x 23 mm, making it ideal for space-constrained industrial settings.
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2. High AccuracyWith a sensing distance of 2.5 mm ±15%, this sensor provides precise detection, ensuring reliable operation in various industrial environments.
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3. Easy InstallationThe sensor is pre-wired with a 5-meter cable, simplifying the installation process and reducing setup time.
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4. Versatile OperationThe E2S-Q21 5M operates within a wide voltage range of 10 to 30 VDC and features a power supply reverse polarity protection, ensuring safe and reliable operation.
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Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

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

6. Advanced FeaturesThe sensor includes an operation indicator (orange) and an operation setting indicator (green), providing visual feedback for easy monitoring and setup. Additionally, it features a protective circuit with surge suppressor, ensuring the sensor is protected against electrical surges and spikes.