| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Ingress Protection | Type Attributes | RoHS Status | Manufacturer Part Number | Mechanical Life | Contact Rating @ Voltage | Voltage - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PA12BNT20PO | Carlo Gavazzi | SEN PHT TB REC PL M12 PNP NO | - | -20°C ~ 50°C | IP67 | - | - | - | - | - | 10 V ~ 30 V | |
| GTE6-N4231 | SICK | SEN PHT NPN LO/DO M8 | G6 | -25°C ~ 55°C (TA) | IP67 | - | - | - | - | - | 10 V ~ 30 V | |
| WL4S-3P5230H | SICK | SEN PHT PNP LO/DO SS M8-4 | W4S-3 Inox Hygiene | -30°C ~ 70°C (TA) | IP66 | - | - | - | - | - | 10 V ~ 30 V | |
| E3H2-DS10C4M 2M | Omron Automation & Safety | M12 DIFFUSE NPN 100MM 2M CBL | E3H2 | -25°C ~ 55°C | IP67 | - | - | - | - | - | 10 V ~ 30 V | |
| 70156-3497 | Omron Automation & Safety | SYSTEM | - | - | - | - | - | - | - | - | - | |
| 70156-2625 | Omron Automation & Safety | SYSTEM | - | - | - | - | - | - | - | - | - | |
| 70156-1048 | Omron Automation & Safety | SYSTEM | - | - | - | - | - | - | - | - | - | |
| ZL1-E2431 | SICK | NPN DO 150 MM PGTL M8 | Z-Sensor | -25°C ~ 50°C (TA) | IP67 | - | - | - | - | - | 10 V ~ 30 V | |
| 70156-4186 | Omron Automation & Safety | SYSTEM | - | - | - | - | - | - | - | - | - | |
| 70156-4350 | Omron Automation & Safety | SYSTEM | - | - | - | - | - | - | - | - | - |
Industrial photoelectric optical sensors are devices used to detect the presence, absence, or position of objects by emitting and receiving light beams. These sensors utilize photoelectric technology to sense changes in light intensity, reflectivity, or transmission caused by the target object. Industrial photoelectric sensors are commonly employed in manufacturing processes, conveyor systems, and packaging machinery for tasks such as object detection, counting, and positioning. They offer reliable operation, fast response times, and versatility, making them essential components in industrial automation and control systems.