
Home / Products / Sensors, Transducers / Optical Sensors - Photoelectric, Industrial / WTB4S-3N1331

| Part Number | WTB4S-3N1331 |
| Description | SENSOR PROXIMITY 120MM NPN |
| Manufacturer | SICK, Inc. |
| Series | W4S-3 |
| Part Status | Active |
| Sensing Method | Proximity |
| Sensing Distance | 0.157" ~ 4.724" (4mm ~ 120mm) |
| Voltage - Supply | 10V ~ 30V |
| Response Time | 500µs |
| Output Configuration | NPN |
| Connection Method | Cable |
| Ingress Protection | IP66, IP67 |
| Cable Length | 78.74" (2m) |
| Light Source | Red (650nm) |
| Adjustment Type | Adjustable, 5-Turn Potentiometer |
| Operating Temperature | -40°C ~ 60°C (TA) |