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EE-SX677-WR

EE-SX677-WR Slotted Through-beam Photoelectric Sensor | 5mm Gap | GaAs Infrared | Connector Mounting

SKU: EE-SX677-WR

Omron EE-SX677-WR slotted optical sensor with through-beam sensing, 5mm slot gap, and GaAs infrared light source. Compact connector-mount sensor for precise object detection, position sensing, and edge detection in automation.

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Product Overview

The Omron EE-SX677-WR is a compact, high-precision slotted optical sensor designed for reliable through-beam detection in a fixed 5mm gap. Utilizing a Gallium Arsenide (GaAs) infrared light source, this sensor provides stable and accurate object detection, position sensing, and edge detection for small parts, PCBs, and automated assembly equipment. Its slotted design houses both the emitter and receiver in a single U-shaped unit, ensuring perfect optical alignment and immunity to misalignment issues common in separate emitter/receiver setups. The EE-SX677-WR features connector mounting for easy installation and maintenance, making it ideal for space-constrained applications in electronics manufacturing, packaging machinery, and automated test systems. With its fast response time and consistent performance, this sensor ensures reliable operation in counting, sorting, and precision control tasks.

  • SKU: EE-SX677-WR
  • Series: EE-SX677-WR

Best-Fit Applications

  • Direct replacement and maintenance inventory planning for sensors assemblies.
  • Machine build and retrofit projects where verified Omron part authenticity is required.
  • Urgent breakdown recovery when lead time and logistics coordination impact downtime costs.

Buying Checklist

  • Confirm full SKU suffix and revision before ordering to prevent compatibility issues.
  • Include destination country and required date when requesting quote for accurate freight options.
  • Share quantity tiers to receive optimized unit pricing for pilot and production batches.
  • This model is part of the EE-SX677-WR line, useful for family-level replacement matching.

Technical Specifications

Sensing Method Slotted Through-beam
Slot Gap (Sensing Distance) 5 mm
Light Source GaAs Infrared LED
Output Configuration Phototransistor
Mounting Type Connector Mount
Response Speed High-speed (suitable for fast-moving objects)
Primary Applications Object detection, position sensing, edge detection, counting

FAQ for EE-SX677-WR

Is EE-SX677-WR available for immediate shipment?
Many popular SKUs are available from stock. Share required quantity and destination to confirm exact lead time.
Can you help verify if EE-SX677-WR matches my existing part?
Yes. Send your current part label, machine model, or photo and we can validate compatibility before ordering.
Do you provide warranty and authenticity support?
Yes. We supply genuine Omron products with warranty support and can provide origin and packing evidence when requested.

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