Alphanumeric SMD Display

SMD Alphanumeric Display
Betlux has carved out a niche for itself as a leading innovator in the field via the creation of dependable 14/16-segment alphanumeric SMD LED displays. There are alphabetic and numeric representations of every common object.

alphanumeric SMD display
alphanumeric SMD display

Alphanumeric SMD displays, often referred to as SMD alphanumeric displays or SMD character displays, are specialized surface-mount device (SMD) components designed to display alphanumeric characters, numbers, and symbols. These displays consist of an array of SMD LEDs arranged to form specific characters or segments. Alphanumeric SMD displays are widely used in applications where text or numeric information needs to be displayed in a compact and space-efficient manner.

Here are key characteristics and common applications of alphanumeric SMD displays:


  • Segmented Display: Alphanumeric SMD displays are composed of individual segments, each containing an SMD LED or a group of SMD LEDs. These segments can be illuminated to form letters, numbers, and symbols.
  • Character Set: Alphanumeric SMD displays typically include the complete alphanumeric character set (A-Z), numeric digits (0-9), and various special symbols and punctuation marks.
  • Multiple Digits: They can be arranged to create multi-digit displays, allowing for the presentation of longer messages, numbers, or data.
  • Color Options: Alphanumeric SMD displays are available in various LED colors, such as red, green, blue, yellow, and white, to suit different applications and design requirements.
  • Compact Size: These displays are designed to be small and space-efficient, making them suitable for devices with limited available space.
  • Low Profile: Alphanumeric SMD displays have a low profile, which minimizes the height of the components, making them ideal for thin and compact devices.


  • Digital Clocks and Watches: Alphanumeric SMD displays are commonly used in digital timekeeping devices, such as digital wristwatches and clock displays in electronic appliances.
  • Instrument Panels: They are integrated into control panels and instrument clusters in various applications, including automobiles, industrial machinery, and consumer electronics, to display critical information like speed, temperature, and status indicators.
  • Point-of-Sale (POS) Terminals: Alphanumeric SMD displays are found in cash registers and POS terminals to show transaction amounts, item descriptions, and payment information.
  • Appliances: They are used in household appliances like microwave ovens, ovens, and washing machines for displaying cooking times, temperature settings, and cycle status.
  • Thermostats: Alphanumeric SMD displays are employed in programmable thermostats to show temperature settings, time, and heating or cooling status.
  • Communication Devices: They can be found in mobile phones, two-way radios, and other communication devices to display call information, messages, and settings.
  • Medical Devices: Alphanumeric SMD displays are used in medical equipment such as pulse oximeters, blood pressure monitors, and glucose meters to show vital signs and measurements.
  • Consumer Electronics: They are integrated into various consumer electronics, including digital cameras, MP3 players, and remote controls, for status indicators, menus, and settings.
  • Industrial Automation: Alphanumeric SMD displays are used in industrial control panels and automation systems for displaying information related to processes, measurements, and status updates.
  • Home Automation: In smart home applications, they are used to display information related to home automation systems, security, and energy management.
  • Test and Measurement Equipment: Alphanumeric SMD displays are found in measurement devices, oscilloscopes, and signal generators to show test results and measurements.
  • Gaming Consoles: They are used in gaming consoles for displaying menus, game scores, and user interface information.

Alphanumeric SMD displays are essential components in a wide range of applications where concise and legible character or numeric information needs to be displayed. Their compact size, versatility, and energy efficiency make them suitable for space-constrained and battery-powered devices in various industries.


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alphanumeric SMD display
18.5 × 15 × 3.75 mm
0.40 inch
alphaumeric smd display
9.3 × 19 × 3.75 mm
0.40 inch




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