PSA05-12GWA

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The PSA05-12GWA is a base-mounted LED Character & Numeric display module designed to display a four-digit number. This display module is capable of displaying the number either in one of the standard alphanumeric fonts or as four separate seven-segment displays. The PSA05-12GWA is a low-voltage, green LED display module, which offers a maximum luminosity of 1200 mcd/m2 from its light source.

The PSA05-12GWA is made from an epoxy-encapsulated package that features a unique low profile, making it suitable for a wide range of applications. It is compatible with both single-string and serial operation and is designed for easy assembly with no external parts required. The display module operates at an operating voltage of 4.5V DC, and it has a maximum current rating of 20 mA. The device is RoHS compliant, making it suitable for use in a host of commercial and industrial applications.

The PSA05-12GWA is designed to be used in a wide range of applications, including portable and mobile devices, telecommunication systems, and industrial controls. The display module is capable of displaying four-digit numbers, symbols, and letters and offers a wide viewing angle so that the display can be easily seen from a variety of angles. The PSA05-12GWA also features a high-brightness LCD display, which allows it to be easily read in any light conditions.

The device operates using a single power supply of 3-5.5V DC and is capable of driving up to four seven-segment displays simultaneously. The device is designed with a high contrast ratio, allowing it to easily reflect all of the light from the LED character and numeric display. The device also features horizontal “Zigzag” type pinout connectors, making it easy to mount and connect. The PSA05-12GWA offers a long lifetime, making it ideal for almost any application. Additionally, the device is immune to EMI and RFI interference, making it suitable for a wide range of applications.

The working principle of PSA05-12GWA is based on the dot matrix technology and it works by displaying the data from the memory in the form of bits and bytes. The device uses a total of 4 bytes of memory to store the data for the display. Every byte consists of 8 bits which are used to control 4 individual LEDs which are connected to each byte. Once the data is received in the form of bits and bytes, the memory chip inside the display decides which pattern of bits and bytes should be used to illuminate the LED character and numeric displays.

The PSA05-12GWA is a reliable and flexible LED character and numeric display module. It is designed for easy assembly and offers a long lifetime and a wide viewing angle. The device also has a high contrast ratio and is immune to EMI and RFI interference. The device is compatible with both single-string and serial operation and operates using a single power supply of 3-5.5V DC. All these features make the PSA05-12GWA a suitable choice for a wide range of applications.

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