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EE-SX672

EE-SX672

Omron Automation and Safety
Optical Sensor Through-Beam 0.197" (5mm) Module, Connector
Active7,442 in stock
Datasheet Digi-Key Compare Prices

Overview

The EE-SX672 is a T-shaped through-beam photoelectric sensor designed for high-reliability industrial sensing. It features a 5mm sensing slot and an NPN open collector output, supporting a wide supply voltage range from 5V to 24V DC.

Why Choose This Part

The sensor offers a fast 1ms response time and features a flexible 5V to 24V supply range, making it compatible with both MCU logic and industrial PLCs. Its T-shaped chassis mount design and connectorized interface simplify mechanical installation and field maintenance.

Applications

End-of-Travel Detection
Used in CNC machines and 3D printers to detect the physical limits of an axis movement.
Rotary Encoding
Works as a tachometer or position sensor when paired with a slotted disk to count shaft revolutions.
Object Counting
Reliably detects the presence or absence of small parts passing through the 5mm sensing gap.
Home Positioning
Acts as a precise reference point for homing sequences in automated robotic arms.

Key Specifications

Mounting Type Chassis Mount
Response Time 1ms
Package / Case Module, Connector
Sensing Method Through-Beam
Current - Supply 12 mA
Sensing Distance 0.197" (5mm)
Voltage - Supply 5V ~ 24V
Output Configuration NPN - Open Collector
Operating Temperature -25degC ~ 55degC

Getting Started

To interface with a microcontroller, connect the supply pins to 5V and ground, then pull the NPN output to your logic level using a resistor. Use a compatible mating connector such as the EE-1001 for reliable electrical termination without soldering directly to the sensor pins.

Part of Omron EE Sensors family » EE

EE Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Package Current - Supply Output Configuration Stock
EE-SX672 (this part) Module, Connector 12 mA NPN - Open Collector 7,442
EE-SX671 Module, Connector 12 mA NPN - Open Collector 997
EE-SX670 Module, Connector 12 mA PNP - Open Collector 1,580
EE-SX872 Module, Wire Leads 35 mA NPN - Open Collect.. 8,962
EE-SX471 Module, Connector 35 mA NPN - Open Collect.. 382
EE-SX674 Module, Connector 12 mA PNP - Open Collector 123
EE-SX673 Module, Connector 12 mA NPN - Open Collector 8

Also Consider

EE-SX671 Omron Automation and Safety - Similar 5mm through-beam sensor but in an L-shaped mounting configuration for different mechanical orientations.