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4-Digit 7-Segment Display - Blue


  • Model: COM-09481
  • Shipping Weight: 0.02Kg
  • 5 Units in Stock
  • Manufactured by: Sparkfun

Description: This is a basic, 4-digit 7-segment display - blue in color. It has a common anode. The display features one decimal point per digit, and individually controllable apostrophe and colon points.

The LEDs have a forward voltage of 3.4VDC and a max forward current of 20mA. The hardware interface is sixteen (two rows of eight) through-hole pins.

We carry this same display in red, kelly green, and yellow.

Note: The pinout in the datasheet is incorrect. This is the correct pin-out:

 1: Digit 1
 16: B
 2: Digit 2
 15: G
 3: D
 14: A
 4: Colon Anode
 13: C
 5: E
 12: Colon Cathode
 6: Digit 3
 11: F
 7: Decimal Point
 10:Apostrophe Anode
 8: Digit 4
 9: Apostrophe Cathode

  • Overall Display: 40.18 x 12.8 mm (1.58 x 0.50")
  • Digit Height: 10mm (0.39")

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