DQKE3-T54 Series
Precision Slot Type Photoelectric Switch
SHDIQI Precision Components Industrial Grade Stability
Advanced Through-Beam Sensing System
The DQKE3-T54 Series is a cornerstone of precision industrial automation, offering a specialized 5mm slot width for high-resolution detection. This series provides superior anti-interference performance and high-speed response capabilities, exceeding 1 KHz. The system features an integrated 940nm infrared light source and a dual-logic NO+NC output, ensuring seamless integration into both NPN and PNP control architectures.
TECHNICAL DATA Standardized Performance Ratings
Engineering Parameter
Detailed Specification Value
Model Designation
DQKE3-TN54 (NPN) / DQKE3-TP54 (PNP)
Sensing Mode
Through-beam (Trough Type)
Detection Distance (Slot Width)
5mm
Min. Sensing Object
Opaque body 2×0.8mm or above
Power Supply Voltage
5-24V DC
Current Consumption
< 15mA
Circuit Protection
Power Reverse Polarity, Short Cir…