In sourcing discussions, E3T-ST14-2M is often placed next to Omron SMPS 24V 10A, E3Fa Dp12 2M and Omron Sensors so procurement teams can align budgets and technical requirements effectively.
Omron E3T-ST14 2M Photoelectric Sensor
The Omron E3T-ST14 2M Photoelectric Sensor offers Square type, Through-beam, 1 m Sensing distance, PNP Output, Pre-wired cable length 2m, Red LED Light source, 12 to 24 VDC Power supply voltage, Dark-ON mode. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron E3T Series.

| Brand | Omron |
| Product | Photoelectric Sensors |
| Model Number | E3T-ST14 2M |
Omron E3T-ST14 2M Photoelectric Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Through-beam |
| Shape | Square type |
| Sensing Distance | 1 m |
| Power Supply Voltage | 12 to 24 VDC |
| Output Configuration | PNP |
| Connection Method | Pre-wired cable length 2m |
| Current Consumption | 30 mA max. (Emitter 10 mA max., Receiver 20 mA max.) |
| Light Source (Wavelength) | Red LED |
| Operation Mode | Dark-ON |
| Response Time | 1 ms max. |
| Degree Of Protection | IP67 |
| Material | Polybutylene terephthalate |
| Material Lens | Denatured Polyarylate |
| Weight | 40g |
Omron is a globally recognized brand in industrial automation, renowned for its innovation, quality, and reliability. The company's photoelectric sensors are engineered for precision, long-term durability, and easy integration into diverse control systems. Whether in assembly lines, packaging stations, or robotics, Omron sensors are trusted by engineers and system integrators across industries for their dependable performance in critical operations.
The Omron E3T-ST14 2M is a compact through-beam sensor designed for accurate object detection up to 1 meter. It uses a Red LED light source and features a robust square-type housing. With PNP output and Dark-ON operation mode, it connects easily to most industrial control systems via its 2-meter pre-wired cable. The sensorβs fast 1 ms response time ensures reliable detection even in fast-moving applications. Built with durable PBT and denatured polyarylate materials, the device also features an IP67 protection rating, making it resistant to dust and temporary water immersion.
The E3T-ST14 2M is ideal for applications where space is limited but high accuracy is essentialβsuch as part presence detection in small jigs, feeder mechanisms, and miniature conveyors. Its narrow beam and compact body allow installation in tight setups without compromising performance. This sensor is especially effective in automated component verification tasks, ensuring smooth and error-free operation.



