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From Fortune 500 enterprises to innovative startups, leading companies choose Marvo for reliable automation and control components.
"Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging"
The Sick WL12-3P2431 is a compact and versatile photoelectric sensor designed for a wide range of automation and industrial applications. This sensor operates within a 10 to 30 V dc range and offers a quick response time of ≤330 µs, ensuring high-speed detection for your machinery. With a current consumption of just 30 mA, it is an energy-efficient choice for continuous operation.
Engineered for reliability, the WL12-3P2431 features a robust housing that can withstand harsh industrial environments while maintaining accuracy and performance. Its small form factor allows for easy integration into existing systems without the need for extensive modifications.
The sensor utilises a visible red light emitter with a wavelength of 640 nm, providing a clear indication of the sensing area and facilitating alignment during installation or maintenance. The inclusion of a polarisation filter enhances its ability to detect shiny or reflective objects, making it an ideal solution for a variety of detection tasks.
Whether you're looking to improve the precision of your assembly line, need reliable detection for packaging processes, or require accurate sensing for material handling, the Sick WL12-3P2431 is a dependable and efficient choice that delivers consistent performance in a compact package.
| Specification | Description |
|---|---|
| Part Number | WL12-3P2431 |
| Alternative Part Number | WL123P2431 |
| Manufacturer | Sick |
| Sensor Type | Photoelectric Sensor |
| Operating Voltage | 10 to 30 V dc |
| Current Consumption | 30 mA |
| Response Time | ≤330 µs |
| Switching Frequency | 1,500 Hz |
| Sensing Range | 0 m to 7 m with reflector PL80A |
| Output Type | PNP |
| Light Source | LED, Visible Red Light |
| Light Spot Size (at distance) | Ø 100 mm (at 3 m) |
| Wavelength | 640 nm |
| Angle of Dispersion | Approx. 1.5° |
| Protection Class | III |
| Housing Material | Metal |
| Front Screen Material | Plastic, PMMA |
| Weight | 120 g |
| Protection Rating | IP66, IP67, IP69K |
| Operating Ambient Temperature | –40 °C to +60 °C |
| Storage Ambient Temperature | –40 °C to +75 °C |
| UL File Number | NRKH.E181493 & NRKH7.E181493 |
| eCl@ss | 27270902 (up to eCl@ss 12.0) |
| ETIM | EC002717 (up to ETIM 8.0) |
| UNSPSC | 39121528 |
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging.Adriano Tiberi
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE.Robert Cohen
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
Absolutely fantastic service. Rob was very helpful. Great communication. Requested part was shipped in no time.Konrad Eliaszuk
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
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