Vishay is one of the world's leading manufacturers of active and passive components, integrated circuits, power modules, and other products used in the electronics industry. The company manufactures a wide range of products including resistors, capacitors, transistors, potentiometers, connectors, integrated circuits, hybrids, transducers, audio devices, switches, fuses, and rectifiers among many others.
Part 2222 is a series of motion sensors designed to detect motion in industrial environments. It uses infrared light to detect motion and is able to distinguish between objects that are moving and stationary. The sensor can be used to control automated processes, monitor alarms and control illumination in a space.
Part 370 is a series of temperature sensors designed to monitor the temperature of electronic equipment and other industrial processes. It can measure temperatures in the range of -40 to 100 degrees Celsius, is able to detect subtle temperature changes and is available with a choice of different connectors and mounting options.
Part 21683 is a series of voltage regulators designed for use in automotive and industrial applications. It is able to provide a stable and precise output voltage for improved accuracy and reliability. The device is available in a range of different packages and current ratings, making it suitable for use in a variety of different applications.