7 Segment Display - Red 5.9inch Common Cathode

If you're looking for digital indicators and numeric displays for your project, these 7 segment displays will be able to get the job done. This is the biggest 7 Segment display we stock.

To use this display, you will need a 12V supply and current limiting resistors on each segment (1k resistors should be sufficient). Your power supply should be rated for a minimum of 160mA for each digit in your overall display.

Quick Spec

  • 5.9 inch single digit 7-segment LED displays
  • Digit height: 4-inch (101.7mm)
  • Emitting Colour: Red
  • Polarity: Cathode
  • Made with white segments and black surface RoHS Directive-compliant
  • Dimensions: 121.8 x 90 x 14mm
  • Net Weight: 131g

Pinout

40101-BS-003

Demo Code


// make an array to save Sev Seg pin configuration of numbers

int num_array[10][7] = {  { 1,1,1,1,1,1,0 },    // 0
                          { 0,1,1,0,0,0,0 },    // 1
                          { 1,1,0,1,1,0,1 },    // 2
                          { 1,1,1,1,0,0,1 },    // 3
                          { 0,1,1,0,0,1,1 },    // 4
                          { 1,0,1,1,0,1,1 },    // 5
                          { 1,0,1,1,1,1,1 },    // 6
                          { 1,1,1,0,0,0,0 },    // 7
                          { 1,1,1,1,1,1,1 },    // 8
                          { 1,1,1,0,0,1,1 }};   // 9
                                       
//function header
void Num_Write(int);

void setup() 
{ 
  // set pin modes
  pinMode(2, OUTPUT);   
  pinMode(3, OUTPUT);
  pinMode(4, OUTPUT);
  pinMode(5, OUTPUT);
  pinMode(6, OUTPUT);
  pinMode(7, OUTPUT);
  pinMode(8, OUTPUT);
  
 
}

void loop() 
{
  
  //counter loop
  
  for (int counter = 10; counter > 0; --counter) 
  {
   delay(1000);
   Num_Write(counter-1); 
  }
  delay(3000);
}

// this functions writes values to the sev seg pins  
void Num_Write(int number) 
{
  int pin= 2;
  for (int j=0; j < 7; j++) {
   digitalWrite(pin, num_array[number][j]);
   pin++;
  }

Resources

Shipping List

  • 1 x 7 Segment Display - Red 5.9inch Common Cathode


7 Segment Display - Red 5.9inch Common Cathode

  • Brand: Generic
  • Product Code: 40101BS
  • Weight: 0.131kg
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock U161
    Stellenbosch New Product Arriving Soon

    We ship free of charge between branches to complete your order.

  • R108.00 (Inc Tax: R124.20)


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Tags: seven segment, 7 segment, 7, seg, display, led, common, cathode, red, 5.9 inch, 5.9", 5 inch, 5", 12v