0.56” Red 4-Digit 7-Segment LED Display
These 0.56” 4-digit 7-segment displays are big enough to see from a distance but not so big that you’d have trouble finding an enclosure for them.
These common-anode displays feature 4x 7-segment digits and one decimal point per digit. The LEDs have a forward current of 30mA.
Connect Ground to pin 12,9,8 and 6. Insert 2.5VDC into pins 1 – 5, 7,10,11. See schematic to view pinouts.
Pin 1 starts from the left with the first digit.