NKR141B

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The NKR141B is a display module of the LED character and numeric type. Manufactured by Ningbo Kele, it offers exceptional quality and performance. This display module is used in many different applications and can be adapted to suit a variety of needs.

The NKR141B comes in three sizes, making it ideal for applications with limited space. The small size has 8 characters while medium and large sizes have 16 and 44 characters respectively. Each character has a full 5×7 LED matrix, which makes it highly visible and dependable in any environment. The display module is available in two colors, red and green, allowing for maximum visibility. Its wide working voltage range from 4V to 30V makes it perfect for all types of setups.

The NKR141B offers many features for its users. Its HI/LO adjustment allows for easy control of the LED brightness without any need for external components. Higher characters are also manufactured from a material that ensures maximum brightness and longer lifetime. It also features a built-in scan generator that makes it easy to control LED device in a sequence.

The working principle of the NKR141B is quite straightforward. Each character is composed of a 5×7 LED matrix, which is driven by a common terminal. When a voltage is applied, the LED modules will turn on in the corresponding segment and the character will be displayed. The speed of the display and brightness depend on the power supply, as well as any external components or programming used.

The NKR141B is an ideal display module for many different applications. It is ideal for industrial and commercial displays, such as message boards, status boards, and even traffic lights. It can also be used in automotive, medical and security systems. For example, it can be used to display various types of data such as speed and temperature for automotive applications, or patient information for medical applications. The NKR141B can also be used for decorative purposes, such as in art installations or amusement park attractions.

The NKR141B is a reliable and versatile LED display module ideal for a wide range of applications. It is incredibly easy to use and program, with a wide variety of settings available. Its long lasting and dependable performance makes it an excellent choice for any setup. The display module’s flexibility and features make it perfect for any application, no matter the complexity.

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