The OP140D is a powerful and versatile optoelectronic device manufactured by OPTEK TECHNOLOGY. It is designed to provide high performance and reliability in a compact package, making it suitable for a wide range of applications.The OP140D features a high-output infrared LED with a peak wavelength of 940 nm, which allows for efficient and accurate data transmission in various optoelectronic systems. This device also incorporates a phototransistor with a high sensitivity, ensuring superior performance in detecting and converting light into electrical signals.With its robust construction and excellent electrical and optical characteristics, the OP140D is a reliable choice for applications such as optical switches, encoders, sensors, and other industrial automation systems. Its small form factor makes it suitable for integration into space-constrained designs, providing flexibility and ease of use.OPTEK TECHNOLOGY's OP140D is manufactured with the highest quality standards, ensuring consistent performance and long-term reliability. Its exceptional optical and electrical specifications make it an ideal choice for demanding applications where accuracy and precision are paramount.Choose the OP140D for your optoelectronic needs and experience the reliability, performance, and versatility that OPTEK TECHNOLOGY is known for.