COM-11405 Allicdata Electronics
Allicdata Part #:

COM-11405-ND

Manufacturer Part#:

COM-11405

Price: $ 1.04
Product Category:

Optoelectronics

Manufacturer: SparkFun Electronics
Short Description: LED 7-SEGMENT 20MM 4DGT RED
More Detail: Character LED Display Module Red 7-Segment 4 Chara...
DataSheet: COM-11405 datasheetCOM-11405 Datasheet/PDF
Quantity: 1000
1 +: $ 0.94500
Stock 1000Can Ship Immediately
$ 1.04
Specifications
Series: --
Part Status: Active
Lead Free Status: Lead free
Display Format: --
Number of Characters: 4
Size / Dimension: 1.012" H x 2.819" W x 0.335" D (25.70mm x 71.60mm x 8.50mm)
Digit/Alpha Size: 0.80" (20.48mm)
Display Type: 7-Segment
Common Pin: Common Cathode
Color: Red
Voltage - Forward (Vf) (Typ): 1.9V
Current - Test: 10mA
Millicandela Rating: 25mcd
Wavelength - Peak: 638nm
Power Dissipation (Max): 38mW
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LED Character and Numeric

COM-11405is an LED character and numeric display module ideal for embedded systems. It is easy to use, and provides characters and digits to be used for displaying numerical data. It is designed to take the hassle out of designing large complex displays and create a wide range of attractive and attractive small-sized characters.

Application Field

The COM-11405 is a great choice for embedded applications and projects. It is a flexible, affordable and low power solution for displaying information on small devices. Its low profile and low-current-draw make it suitable for a variety of uses, including but not limited to:

  • Industrial automation and data logging systems
  • Microcontroller-controlled displays
  • Robotics and consumer electronics
  • LED lighting applications

The COM-11405 LED character and numeric display is also ideal for use in professional offices, retail and hospitality environments, where it can be used for data presentation, signage and branding.

Working Principle

The COM-11405 LED module contains a driver IC and a 5x7 LED matrix. The driver IC gives output to the LED matrix. The LED matrix is then driven by a 5V power input, which sets the display intensity. Through a balancing resistance, the module adjusts the output voltage to drive the LED matrix, thus controlling the display brightness.

The LED character and numeric display module has a resistor and a transistor connected to each LED. These components adjust the current passing through the LED and therefore regulate the brightness of the LED Matrix. The transistor acts as a switch, controlling when the LED is turned on or off. This feature allows the user to customize the brightness of the display.

The COM-11405 is a versatile display module. It has several modes: display mode, data entry mode, display blanking and animation. The module also has a power-saving feature, which can help extend battery life for some applications. In addition to this, the module supports multiple font sizes and supports ASCII characters.

The specific data is subject to PDF, and the above content is for reference

Latest Products
304080003

SINGLE DIGIT 7 SEGMENT SMD DISPLCharacte...

304080003 Allicdata Electronics
104990133

DISPLAY 0.8" 16SEG BLU CATHODECharacter ...

104990133 Allicdata Electronics
104990132

DISPLAY 0.8" 16SEG YLW ANODECharacter LE...

104990132 Allicdata Electronics
104990131

DISPLAY 0.8" 16SEG GRN ANODECharacter LE...

104990131 Allicdata Electronics
104990130

DISPLAY 0.8" 16SEG WHT ANODECharacter LE...

104990130 Allicdata Electronics
104990123

DISPLAY 0.54" 14SEG YLW/GRNCharacter LED...

104990123 Allicdata Electronics