Seven Segment Display
Seven Segment Clock Display
Seven Segment Bi Color
Seven Segment Jumbo Display
Alphanumeric 14/16 Digit Display
Dotmatrix Display
Arrow LED Display
LED Bar Graph
LED Light Bar
Industrial automation and process control equipment require clear visual indication of temperatures, measurements, process values, counts and operating conditions. Alfa Electronic Components supplies 7 Segment LED Displays, Alphanumeric Segment Displays, LED Bar Graphs and LED Light Bars for integration into industrial instruments, control panels, process controllers and monitoring equipment.
Industrial automation systems use electronic displays to communicate process values, machine parameters, production information and operating status to operators and engineers.
7 Segment LED Displays are suitable for equipment that primarily requires numerical information such as temperature, counts, measurements and set values. Alphanumeric Segment Displays can be used where both letters and numbers are required, while LED Bar Graphs and LED Light Bars can provide visual indication of changing levels, ranges and machine conditions.
Alfa Electronic Components offers multiple display configurations for integration into industrial electronic equipment, process control instruments, automation panels and monitoring systems.
The 1 Digit 7 Segment Display is a numeric LED display designed to present numbers from 0 to 9 clearly in electronic instruments, digital meters,…
A Two Digit Seven Segment Display is a compact LED numeric display designed to present values from 00 to 99 in digital counters, timers, measuring…
A 3 Digit 7 Segment Display is an integrated numeric LED display designed to present values from 000 to 999 in digital meters, counters, timers,…
A 4 Digit 7 Segment Display is an integrated numeric LED display designed to present values from 0000 to 9999 in digital meters, counters, timers,…
A 5 Digit 7 Segment Display is an integrated numeric LED display designed to present values from 00000 to 99999 in counters, measuring instruments, weighing…
A 6 Digit 7 Segment Display is an integrated numeric LED display designed to present values from 000000 to 999999 in counters, totalisers, meters, weighing…
A Single Digit Bi Color Seven Segment Display is a dual-color numeric LED display designed to show one digit from 0 to 9 while supporting…
A Seven Segment Jumbo Display is a large-size numeric LED display designed for applications where numbers must be visible from a longer distance. It is…
A 14/16 Segment Alphanumeric Display is an LED character display designed to show numbers, alphabets and selected symbols more clearly than a standard seven segment…
A 5x7 Round Dot Matrix Display is an LED character display made with a 5-column by 7-row dot arrangement, designed to show alphabets, numbers, symbols…
A 5x7 Square Dot Matrix Display is an LED character display designed with a 5-column by 7-row matrix arrangement, using square LED dots to show…
A 5x7 Round Bi Colour Dot Matrix Display is a dual-colour LED matrix display designed to show alphabets, numbers, symbols, short messages and status indications…
An 8x8 Round Dot Matrix Display is an LED matrix display designed with an 8-column by 8-row round dot arrangement, suitable for displaying alphabets, numbers,…
An 8x8 Bi Color Dot Matrix Display is a dual-color LED matrix display designed with an 8-column by 8-row round dot arrangement. It is suitable…
A Single Color LED Bar Graph is a linear LED display used to show level, progress, status, signal strength, battery condition, audio level, process value…
A Multi Color LED Bar Graph is a linear LED display used to show level, progress, signal strength, battery condition, audio level, process value or…
A Light Bar – Square Series is a single color LED indicator display designed in a square body format for status indication, signal indication, panel…
A Light Bar – Rectangle Series is a rectangular LED indicator display used for status indication, signal indication, panel indication, equipment display and machine interface…
A Light Bar – Round Series is a circular LED indicator display used for status indication, signal indication, panel indication, equipment display and machine interface…
| Application | Suitable Display Products |
| Temperature Controllers | 3 Digit 7 Segment Led Display, 4 Digit 7 Segment Led Display |
| PID Controllers | 3 Digit 7 Segment Led Display, 4 Digit 7 Segment Led Display, Alphanumeric Segment Display |
| Process Indicators | 3 Digit 7 Segment Led Display, 4 Digit 7 Segment Led Display, 5 Digit 7 Segment Led Display |
| Production Counters | 4 Digit 7 Segment Led Display, 5 Digit 7 Segment Led Display, 6 Digit 7 Segment Led Display |
| Production Monitoring | 5 Digit 7 Segment Led Display, 6 Digit 7 Segment Led Display, Jumbo 7 Segment Display |
| PLC Panels | 1 Digit 7 Segment Led Display, 2 Digit 7 Segment Led Display, 3 Digit 7 Segment Led Display, 4 Digit 7 Segment Led Display |
| Automation Control Panels | 3 Digit 7 Segment Led Display, 4 Digit 7 Segment Led Display, Alphanumeric Segment Display |
| Process Level Indication | Single Color LED Bar Graph, Multi Color LED Bar Graph |
| Machine Status Indication | LED Light Bar Square Series, LED Light Bar Rectangle Series, LED Light Bar Round Series |
| Character & Symbol Indication | Alphanumeric Segment Display, 5×7 Round Dotmatrix Display, 5×7 Square Dotmatrix Display |
Seven segment LED displays provide a straightforward format for presenting temperatures, counts, measurements, process values and other numerical information.
Industrial equipment can require different numerical ranges. Alfa’s range extends from 1 Digit 7 Segment Led Display to 6 Digit 7 Segment Led Display, allowing selection according to the information being displayed.
LED bar graphs can provide a visual representation of changing levels, ranges and measurement conditions alongside numerical displays.
Alphanumeric Segment Display and dotmatrix displays can be considered when equipment needs to communicate information beyond simple numerical values.
Jumbo 7 Segment Display can be considered for production monitoring and other applications where numerical information needs to be viewed from a greater distance.
Alphanumeric Segment Display and dotmatrix displays can be considered when equipment needs to communicate information beyond simple numerical values.
Selecting the right display depends on the information being displayed, equipment design and viewing requirements.
Determine the maximum numerical value that needs to be displayed.
Consider the type of information the equipment needs to communicate:
Industrial electronic equipment may require display arrangements that differ from standard individual display configurations. Depending on the equipment design, manufacturers may require combinations of numerical displays, indicators and other display elements within a specific arrangement.
Alfa LED display products can be considered for integration into electronic equipment and systems including:
3 Digit 7 Segment Led Display and 4 Digit 7 Segment Led Display can be suitable for temperature controllers, depending on the temperature range and information the equipment needs to display.
PID controllers can use 3 Digit 7 Segment Led Display, 4 Digit 7 Segment Led Display or Alphanumeric Segment Display, depending on the equipment design and information requirements.
4 Digit 7 Segment Led Display, 5 Digit 7 Segment Led Display and 6 Digit 7 Segment Led Display can be considered for industrial counting applications, depending on the maximum count required.
Yes. Seven segment LED displays can be integrated into PLC panels and associated control equipment for numerical indication of machine parameters, counts and operating values.
5 Digit 7 Segment Led Display, 6 Digit 7 Segment Led Display and Jumbo 7 Segment Display can be considered for production monitoring applications depending on the information and viewing distance.
Yes. Single Color LED Bar Graph and Multi Color LED Bar Graph can be used to visually represent changing levels, ranges or process conditions.
Alphanumeric Segment Display is suitable for applications where both alphabetical and numerical information needs to be displayed.
Select the number of digits according to the maximum value that the equipment needs to show. Application requirements, viewing distance, equipment dimensions and display layout should also be considered.
Alfa Electronic Components specializes in 7 Segment LED Displays, Jumbo Displays, Dot Matrix Modules, Alphanumeric Displays, LED Bar Graphs, Arrow Displays, Clock Displays, and Custom LED Display Solutions for industrial and electronic applications since 1992.
