LED Bar Graph Multi Color Array 8 Green 1 Orange 1 Red
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LED Bar Graph Multi Color Array 8 Green 1 Orange 1 Red, 10 Segment LED Bargraph This is a segment LED bar without control chip. It has 10 segment LEDs, including of 8 green, 1 yellow and 1 red. It is compatible with bread board and can work with Arduino by adding some current limiting resistors. Since it has 10 pin, it may be complex to control. Specifications Power dissipation per segment: 100 mW Reverse voltage per segment: 5 V Continuous forward current per segment: 20 mA Peak forward current per segment (Duty- 0.1, 1KHz): 90 mA Derating linear from 25C per segment: 0.5 mA/C Operating temperature range: -30C to 80C Storage temperature: -30C to 85C Solder temperature 1/16" below seating plane: 3 seconds at 250CNOTE: The side with markings are the cathode connections (-) and the side with no markings are the anode connections (+). You should also use current limiting resistors.