{"product_id":"sick-wtb12-3p2431-photoelectric-sensor","title":"SICK WTB12-3P2431 Photoelectric Sensor","description":"\u003cdiv\u003e\u003cp\u003eThe SICK WTB12-3P2431 is a background-suppression photoelectric proximity sensor (block sensor) built for reliable object detection on conveyors, packaging lines, and other automation equipment. It provides a 20 to 350 mm sensing range with a PNP three‑wire output delivered over an M12 four‑pin connector, and it operates from up to 30 V DC with a maximum load of 100 mA. The rugged metal housing carries IP66\/IP67\/IP69K protection and is specified for -40 to +60 °C environments, with a visible red light (640 nm) indicating sensing state. This model enables precise detection of passing parts in cluttered environments without external reflectors, making it a solid choice for industrial sensing where stable, background-subtracted performance is essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"SICK","offers":[{"title":"New","offer_id":46283072504042,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-020.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/sick-wtb12-3p2431-photoelectric-sensor","provider":"GTG Hardware","version":"1.0","type":"link"}