{"product_id":"banner-engineering-sm312lvagqd-mini-beam-retroreflective-polarized-sensor","title":"Banner Engineering SM312LVAGQD Mini-Beam Retroreflective Polarized Sensor","description":"\u003cdiv\u003e\u003cp\u003eThe Banner Engineering SM312LVAGQD Mini-Beam polarized retroreflective sensor detects targets from 50 mm to 2,000 mm with a 650 nm visible red beam and a rugged rectangular thermoplastic housing compatible with M18 mounting. It operates on 10–30 V DC and provides bipolar outputs (one NPN and one PNP) via a 4-pin M12 integral quick disconnect, with light\/dark operate and a 1 ms output response time. The unit carries IP67 (NEMA 4X) sealing and withstands -20 to 70°C, with a 100 ms power-up delay and 300 µs repeatability, making it suitable for unreliable or high-speed environments. The sensing beam is supported by an acrylic lens and a potentiometer for adjustment; the device uses a polarized retroreflective sensing mode to maintain stable performance even with reflective targets.\u003c\/p\u003e\u003c\/div\u003e","brand":"Banner","offers":[{"title":"New","offer_id":51676599386414,"sku":null,"price":238.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_ddda05e9-f5ad-43dc-b268-2506fedeca57.jpg?v=1769551500","url":"https:\/\/plgautomation.com\/products\/banner-engineering-sm312lvagqd-mini-beam-retroreflective-polarized-sensor","provider":"PLG Automation ","version":"1.0","type":"link"}