SICK Background Suppression Photoelectric Sensor, Block Sensor, 20 mm → 350 mm Detection Range
- RS Stock No.:
- 763-7882
- Distrelec Article No.:
- 137-62-973
- Mfr. Part No.:
- WTB12-3P2431
- Brand:
- SICK
Subtotal (1 unit)*
£258.26
(exc. VAT)
£309.91
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 26 unit(s) shipping from 27 October 2025
- Plus 31 unit(s) shipping from 27 October 2025
- Plus 30 unit(s) shipping from 26 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £258.26 |
*price indicative
- RS Stock No.:
- 763-7882
- Distrelec Article No.:
- 137-62-973
- Mfr. Part No.:
- WTB12-3P2431
- Brand:
- SICK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SICK | |
| Sensor Style | Block | |
| Detection Type | Background Suppression | |
| Detection Range | 20 mm → 350 mm | |
| Output Type | PNP | |
| Electrical Connection | M12 4 Pin Connector | |
| Maximum DC Voltage | 30V | |
| Light Source | LED | |
| IP Rating | IP66, IP67, IP69K | |
| Maximum Current | 100 mA | |
| Response Time | =300 μs | |
| Series | W12-3 | |
| Maximum Operating Temperature | +60°C | |
| Minimum Operating Temperature | -40°C | |
| Mounting Type | Panel Mount | |
| Housing Material | Metal | |
Select all | ||
|---|---|---|
Brand SICK | ||
Sensor Style Block | ||
Detection Type Background Suppression | ||
Detection Range 20 mm → 350 mm | ||
Output Type PNP | ||
Electrical Connection M12 4 Pin Connector | ||
Maximum DC Voltage 30V | ||
Light Source LED | ||
IP Rating IP66, IP67, IP69K | ||
Maximum Current 100 mA | ||
Response Time =300 μs | ||
Series W12-3 | ||
Maximum Operating Temperature +60°C | ||
Minimum Operating Temperature -40°C | ||
Mounting Type Panel Mount | ||
Housing Material Metal | ||
- COO (Country of Origin):
- DE
Photoelectric Proximity Sensors - W12 Series
SICK W12-3 photoelectric sensors are enclosed in a rugged metal housing for demanding applications. Distinguished by the ability to offer reliable detection over long sensing distances. The sensors are compatible for various operations, with the in-built SICK ASIC technology. The W12-3 photoelectric sensors offer many advantages over conventional optical sensors due to superior OES technology. With a wide selection of variants, simple mounting and excellent detection reliability, even under difficult conditions.
PinPoint LEDs detect all kinds of objects including transparent objects, light & dark, large or small and even people. The PinPoint technology enables quick and easy sensor alignment and provides a precise, highly visible light spot that is unaffected by peripheral light.
The W12-3 heavy duty photoelectric sensors are designed to enable intuitive set-up. Teach buttons and LED indicators located or the rear panel allow the operator to quickly and easily set the minimum and maximum distances. In addition, the IO-Link function offers full process control, from commissioning to service.
PinPoint LEDs detect all kinds of objects including transparent objects, light & dark, large or small and even people. The PinPoint technology enables quick and easy sensor alignment and provides a precise, highly visible light spot that is unaffected by peripheral light.
The W12-3 heavy duty photoelectric sensors are designed to enable intuitive set-up. Teach buttons and LED indicators located or the rear panel allow the operator to quickly and easily set the minimum and maximum distances. In addition, the IO-Link function offers full process control, from commissioning to service.
Features and Benefits
·Reliable detection due to superior ASIC (application-specific integrated circuit) technology and immunity to optical interference factors from the industrial environment
·PinPoint LED technology provides a bright, small and precise light spot that enables quick and easy sensor alignment
·Best-in-class optical performance due to superior OES technology
·Precise switching characteristics ensure reliable object detection
·Rugged metal housing enables application flexibility in a broad range of industrial environments
·Flexible mounting options reduce installation time
·IO-Link provides easy data access from the PLC
·Quick and easy configuration
·Quick and easy integration using function blocks
·PinPoint LED technology provides a bright, small and precise light spot that enables quick and easy sensor alignment
·Best-in-class optical performance due to superior OES technology
·Precise switching characteristics ensure reliable object detection
·Rugged metal housing enables application flexibility in a broad range of industrial environments
·Flexible mounting options reduce installation time
·IO-Link provides easy data access from the PLC
·Quick and easy configuration
·Quick and easy integration using function blocks
Note
For suitable Plug-In leads see stock no. 291-5881 typically
Note
Related links
- SICK Background Suppression Photoelectric Sensor 20 mm → 350 mm Detection Range
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- SICK Background Suppression Photoelectric Sensor 20 mm → 600 mm Detection Range
- SICK Background Suppression Photoelectric Sensor 20 → 600 mm Detection Range
- SICK Background Suppression Photoelectric Sensor 20 → 150 mm Detection Range
- SICK Retroreflective Photoelectric Sensor 20 mm → 350 mm Detection Range
- SICK Background Suppression Photoelectric Sensor 30 mm → 175 mm Detection Range