QBD40O0

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The popular QBD 40O0 is a type of LED character and numeric display module. This module offers advanced features and benefits that have enabled it to become an industry standard in many applications. It is commonly used for displaying data in digital panels, text displays and alarm notification.

The QBD 40O0 is built with a durable and reliable construction that is resistant to vibration and shock, making it ideal for use in harsh conditions. It is available in nine different sizes ranging from 8x8 to 16x14, with various digit heights from 0.5" to 2.0". The construction also features an LED display panel with three LEDs per dot, providing a wide viewing angle and a high contrast and resolution.

This module works in the same way as any other LED-type display. It is powered by low-voltage DC, so it can be connected to a variety of power sources. It is also compatible with a wide range of communication protocols, including SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit) and UART (Universal Asynchronous Receiver Transmitter).

The LED display of the QBD 40O0 has a maximum brightness of 2000cd/m2, making it suitable for use in high-ambient lighting environments. The display can be configured for either static or multiplexed operation, allowing it to display multiple pieces of information at the same time. The multiplexing can be configured for up to 16 bits per character, allowing higher resolutions to be achieved.

The QBD 40O0 is designed to provide superior performance and value. Its advanced features make it suitable for applications in a wide range of industries, including aviation, medical, automotive and security. Its high resolution and contrast make it ideal for displaying data on digital panels, text displays and alarm notifications. Its rugged construction and compatibility with a wide range of communication protocols make it the perfect choice for harsh environment applications.

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