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1 in stock
| SKU | AI0153 |
| 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 WTB4-3P3161 is a miniature photoelectric proximity sensor featuring background suppression technology for precise object detection in industrial automation applications. This sensor utilizes PinPoint LED technology with visible red light to detect objects at distances from 4mm to 150mm while suppressing false readings from background reflections.
| Specification | Value |
|---|---|
| Brand | Sick |
| Model/Part Number | WTB4-3P3161 |
| Series | W4-3 |
| Sensor Type | Photoelectric |
| Functional Principle | Background Suppression |
| Sensing Range | 4mm - 150mm |
| Optimized Range | 15mm - 150mm |
| Light Source | PinPoint LED |
| Light Type | Visible Red Light |
| Wave Length | 650 nm |
| Light Spot Size | Ø 7mm at 50mm distance |
| Supply Voltage | 10-30 VDC |
| Current Type | DC |
| Current Consumption | 20 mA |
| Output Type | PNP |
| Switching Mode | Light Switching |
| Output Current Max | ≤ 100 mA |
| Response Time | < 0.5 ms |
| Switching Frequency | 1,000 Hz |
| Protection Class | III |
| Housing | Rectangular, Flat Design |
| Dimensions | 16mm x 39.5mm x 12mm (W x H x D) |
| Connection Type | Cable with M8 Connector, 3-pin |
| Termination Type | M8 Connector |
| Cable Length | 100mm |
| Adjustment | 5-turn Potentiometer, Teach-in Button |
| Part Number | 1028097 |
We warranty all items for 30 days from date of purchase.
| Brand | SICK |
| Manufacturer | SICK |
| Model | WTB4-3P3161 |
| MPN | WTB4-3P3161 |
| Part Number | WTB4-3P3161 |
| Condition | New |
| Weight | 1.00 |
| Voltage | 10-30 VDC |
| Current | 20 mA |
| Current Type | DC |
| Operating Distance | 15mm - 150mm |
| Sensing Range | 4mm - 150mm |
| Series | W4-3 |
| Output Type | PNP |
| Sensor Type | Photoelectric |
| Shelf Location | P-7 |
| Country of Manufacture | Germany |
| 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.
