LED Display Common Cathode 7.9 Inch Single Digit
By Velleman SA (K2568)
You Save: $36.26 (43 %)
7.9 Inch Single Digit LED Display Kit, Common Cathode
This kit contains a 7-segment display consisting of 12 LEDs per segment and 4 LEDs for the decimal point. Using an additional power supply, which does not have to satisfy any strict standards, it may be easily connected to existing circuit .