TLRH4422CU

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LED indicators are a frequently used discrete feature of many electronic circuit boards, appliances and products from industrial applications to consumer products. The TLRH4422CU is a market trendsetter, suitable for both commercial and industrial applications with its slim profile, high performance and cost effectiveness.

The TLRH4422CU is a rugged and highly reliable, 4-digit, 7-segment alphanumeric LED display with a 5.0 VDC operating voltage. The LED displays the numbers and letters similarly to those found on electronic LED display boards. It offers excellent readability for both interior and exterior, day and night. The 4-digit LED indicator is available in both green and blue colors, making it suitable for any environment.

The TLRH4422CU has a wide range of applications in many industries. It can be used to display process information in manufacturing; count products in conveyor installations; indicate temperature, humidity and pressure in environmental conditions; and display current and voltage levels in medical devices.

The working principle of the TLRH4422CU is simple and straightforward. It consists of a four-digit, 7-segment common-anode LED indicator, which is composed of two segments, a cathode and an anode. When the cathode is connected to a common ground and the anode is connected to a source voltage, the LED displays the desired number or character. The LED is driven by a PWM (Pulse Width Modulated) signal, which is generated by the microcontroller board and then sent to the LED display.

The data to be displayed is processed by the microcontroller, which is then converted into a PWM signal and sent to the common anode of the LED display. Depending on the frequency of the pulse, the LED displays the data in either a static or a sequential manner. This makes the TLRH4422CU a preferred choice for data to be continuously displayed.

The TLRH4422CU can be used in many different industries and fields due to its slim profile, high performance and cost effectiveness. Its 4-digit, 7-segment LED display allows it to display a wide range of information, such as count products in conveyor installations, environmental conditions such as temperature, humidity and pressure. Its 4-digit LED display also makes it suitable for interior and exterior applications, making it perfect for many applications. With the TLRH4422CU, users can be assured of a reliable, high performance and cost-effective LED indicator.

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