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Omron EE-SX677-WR Micro Photoelectric Sensor Slot Type NPN Connector — front view

Omron EE-SX677-WR Micro Photoelectric Sensor Slot Type NPN Connector

SKU: EE-SX677-WR

USD 10.00

Omron EE-SX677-WR is a slot-type micro photoelectric sensor with NPN output, connector for small part detection applications.

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Product Overview

The EE-SX677-WR uses transmissive optical sensing across a molded slot to deliver reliable switching when objects pass through. It is widely used in counting, edge detection, and position confirmation tasks.

5 mm Slot Geometry for Repeatable Triggering

Defined optical path and narrow slot architecture provide stable switching performance for thin flags, tabs, and mechanical interrupters.

Connectorized Integration

Connector mounting supports faster replacement and cleaner harness practices compared with permanently wired alternatives.

Non-Contact Reliability in High-Cycle Motion

Optical detection removes contact wear found in mechanical switch solutions, improving lifecycle consistency in repetitive operations.

Key Features

  • Slot Width: 5mm
  • Output Type: NPN
  • Connection: Connector
  • Supply Voltage: DC5-24V
  • Response Time: 0.17ms
  • Load Current: 100mA
  • SKU: EE-SX677-WR
  • Series: EE-SX67
  • Voltage: 24V

Best-Fit Applications

  • Generates repeatable state changes on interruption
  • Supports compact space-constrained designs
  • Improves counting accuracy in high cycles
  • Enables quick replacement via connectors
  • Reduces downtime from mechanical sensor wear
  • Feeds clean signals into PLC sequence logic

Buying Checklist

  • Stable slot-based optical detection
  • Connector type simplifies maintenance
  • Compact body for dense machine zones
  • Suitable for repetitive high-cycle applications
  • Reliable Omron microsensor family

Technical Specifications

Model EE-SX677-WR
Series EE-SX67
Slot Width 5mm
Output Type NPN
Connection Connector
Supply Voltage DC5-24V
Response Time 0.17ms
Load Current 100mA
Protection IP50

FAQ for EE-SX677-WR

Slot width?
5mm for small part detection.
Connector?
Connector type for quick installation.
Output type?
NPN open collector.
Response time?
0.17ms.

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