Get notified when similar items arrive
2 in stock
| SKU | AI0152 |
| Condition | Used / Inspected |
| Warranty | 30 Days |
| Categories | Photoelectric Sensors, Sensing Devices |
| Ships From | Bardstown, KY |
| Ground | UPS / FedEx |
| Express | Next Day Air Available |
| Freight | Available on Request |
| Cutoff | 2:00 PM EST Mon–Fri |
The SICK WTB12-3P2431 is a compact photoelectric proximity sensor featuring background suppression technology for reliable object detection in industrial applications. This sensor provides precise detection with a 20-350mm sensing range and operates with both light and dark switching modes through a PNP output.
| Specification | Value |
|---|---|
| Brand | SICK |
| Model/Part Number | WTB12-3P2431 |
| Part Number (SICK) | 1041411 |
| Series | W12-3 |
| Sensor Type | Photoelectric Proximity Sensor |
| Detection Principle | Background Suppression |
| Sensing Range | 20mm - 350mm |
| Light Source | LED |
| Light Type | Visible Red Light |
| Wavelength | 640 nm |
| Light Spot Size | Ø 6mm (at 200mm distance) |
| Supply Voltage | 10-30 VDC |
| Current Consumption | 45 mA |
| Current Type | DC |
| Output Type | PNP |
| Output Current | ≤ 100 mA |
| Switching Mode | Light/Dark Switching |
| Response Time | ≤ 330 µs |
| Switching Frequency | 1,500 Hz |
| Connection Type | M12 Connector, 4-Pin Male |
| Termination Type | M12 Connector |
| Housing Material | Metal |
| Front Screen Material | Plastic (PMMA) |
| Housing Design | Rectangular |
| Dimensions (W x H x D) | 15.6 x 48.5 x 42 mm |
| Weight | 120 g |
| IP Rating | IP66/IP67/IP69K |
| Operating Temperature | -40°C to +60°C |
| Storage Temperature | -40°C to +75°C |
| Adjustment | Potentiometer, 5 turns |
| Protection Class | III |
| Output Function | Complementary |
We warranty all items for 30 days from date of purchase.
| Brand | SICK |
| Manufacturer | SICK |
| Model | WTB12-3P2431 |
| MPN | WTB12-3P2431 |
| Part Number | WTB12-3P2431 |
| Condition | New |
| Weight | 1.00 |
| Voltage | 10-30 VDC |
| Current Type | DC |
| Operating Distance | 20mm - 350mm |
| Sensing Range | 20mm - 350mm |
| Series | W12-3 |
| Output Type | PNP |
| Sensor Type | Photoelectric |
| Shelf Location | P-7 |
| Country of Origin | Germany |
| Unit Type | Photoelectric Sensor |
We warranty all items for 30 days from date of purchase. If the item is defective, we will provide a refund or replacement at our discretion.
Items may be returned within 30 days of receipt. Please contact us before shipping any return. Items must be in original condition. Shipping costs are non-refundable.
Orders placed before 2:00 PM EST Monday–Friday typically ship the same day via UPS or FedEx. We also offer Next Day Air and freight options for larger items.
Yes! We actively buy used industrial equipment including robots, motors, drives, PLCs, and more. Contact us at 800-380-4913 or email us for a quote.
