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E3JK-RR12-C

Omron E3JK-RR12-C Retro-Reflective Photoelectric Sensor 4m Relay AC/DC NPN/PNP

SKU: E3JK-RR12-C

USD 16.00

Omron E3JK-RR12-C is a retro-reflective photoelectric sensor with 4m range, relay output with NPN/PNP selectable, AC/DC free voltage.

1-Year Warranty Full manufacturer warranty
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Product Overview

Omron E3JK-RR12-C is supplied for industrial automation projects requiring reliable delivery, verified authenticity, and responsive support from inquiry to shipment.

  • SKU: E3JK-RR12-C
  • Series: E3JK
  • Voltage: 24-240V

Best-Fit Applications

  • Triggers machine sequence when product arrives
  • Detects gaps between moving objects
  • Improves repeatability versus mechanical flags
  • Supports non-contact monitoring in dusty zones
  • Enables faster cycles with stable sensing
  • Reduces maintenance from contact wear devices

Buying Checklist

  • Flexible retro-reflective sensing for many setups
  • Industrial durability for continuous operation
  • Easy PLC integration and replacement workflow
  • Good fit for conveyor and packaging tasks
  • Omron sensor ecosystem compatibility

Technical Specifications

Model E3JK-RR12-C
Series E3JK
Sensing Range 0.1-4m
Output Type Relay + NPN/PNP
Supply Voltage AC/DC 24-240V
Response Time 20ms
Light Source Red LED
Cable Length 2m
Protection IP64
Relay Capacity 5A at 250VAC

FAQ for E3JK-RR12-C

Output configuration?
Relay output with NPN/PNP selectable for flexible integration.
Supply voltage?
AC/DC 24-240V free voltage.
Sensing range?
Up to 4m.
Relay capacity?
5A at 250VAC.

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