The Optek OP233W Infrared, UV, Visible Emitter is a high-performance, reliable, and cost-effective solution for a wide range of applications. This emitter is designed to emit infrared light at 890nm with a current of 100mA. It is housed in a TO-46 package, making it easy to install and use. The OP233W is ideal for applications such as security systems, medical imaging, and industrial automation. It features a wide viewing angle, low power consumption, and a long lifetime. The OP233W is a great choice for any application requiring a reliable and efficient infrared emitter.