{"product_id":"banner-engineering-sm31elmkqd-photoelectric-sensor","title":"Banner Engineering SM31ELMKQD Photoelectric Sensor","description":"\u003cdiv\u003e\u003cp\u003eBanner Engineering SM31ELMKQD Photoelectric Sensor is a MINI-BEAM DC emitter designed for through-beam sensing in industrial automation. It delivers a 30 m sensing range when paired with a compatible receiver, and operates on 10–30 V DC with a 2 m cable, enabling easy integration with Banner's quick-disconnect wiring options. Its thermoplastic, rectangular housing is IP67-rated and supports M18 mounting, with an operating temperature range from -20 to +70 C. The emitter uses an infrared LED at 880 nm and has a two-conductor connection, reflecting its role as the emitter half of a through-beam pair; its compact footprint measures about 53.3 mm long, 12.2 mm wide, and 30.7 mm high, making it suitable for installations on conveyors, packaging lines, and other machinery where long-range sensing is required.\u003c\/p\u003e\u003c\/div\u003e","brand":"Banner","offers":[{"title":"New","offer_id":51676508193070,"sku":null,"price":101.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_620d0dec-b1e5-49d6-998a-09229c8e469f.jpg?v=1769551493","url":"https:\/\/plgautomation.com\/products\/banner-engineering-sm31elmkqd-photoelectric-sensor","provider":"PLG Automation ","version":"1.0","type":"link"}