SKU: EE-SX677-WR

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

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

USD 10.00 per unit, volume discounts available

  • In stock, ships in 24h
  • 100% genuine Omron
  • 1-year manufacturer warranty
  • Worldwide delivery

Key Features

  • Slot Width: 5mm
  • Output Type: NPN
  • Connection: Connector
  • Supply Voltage: DC5-24V
  • Response Time: 0.17ms
  • Load Current: 100mA
01 / Overview

Precise Slot Interruption Sensing for Compact Mechanisms

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.

Typical 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
02 / Specifications

Technical Specifications

Technical specifications for Omron EE-SX677-WR Micro Photoelectric Sensor Slot Type NPN Connector
ModelEE-SX677-WR
SeriesEE-SX67
Slot Width5mm
Output TypeNPN
ConnectionConnector
Supply VoltageDC5-24V
Response Time0.17ms
Load Current100mA
ProtectionIP50
03 / FAQ

Frequently Asked Questions

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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