LD40101BS Display

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Large 7-segment LED display, unbranded and the number printed on them comes up w/ nothing.

  • Forward voltage around 9V for segments, 4.5V for the decimal point
  • 30mA (100% duty cycle) makes segments light up nicely bright, half that for the DP
Front View
1 2 3 4 5

   AAA
  F   B
  F   B
   GGG
  E   C
  E   C
   DDD

6 7 8 9 10
  • 1 - G
  • 2 - F
  • 3 - Anode
  • 4 - A
  • 5 - B
  • 6 - Anode
  • 7 - E
  • 8 - D
  • 9 - C
  • 10 - DP