6432 Dot Matrix 5mm Bicolor LED Display Info Board Start Price USD 115.99 Current Price USD 115.99 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Tuesday, September 02, 2008 End Time Tuesday, September 09, 2008 Location Hefei, 安徽省 See more about '6432 Dot Matrix 5mm Bicolor LED Display Info Board ' Description 6432 Dot Matrix 5mm Bicolor LED Display Info Board     6432 Dot Matrix Bicolor LED Display Information Board is an economical solution for advertising or information purposes for displaying information, symbols and cartoons at different changing effects, and is suitable for applications in shops, restaurants, exhibition saloons, airports and railway stations etc. This 6432 dot matrix bicolor LED display information board holds high distinguish rate, soft color, and double color for choice (green and red color). Programmable. Power supply voltage: 5V. when human eyes feel the displaying is stable and the brightness is appropriate, the maximum current of 6432(unicolor , 5inch*10inch) is 1.49A (both halves are illuminated in red) and EN high level is holding for 150us, the frequency is 1.757khz. when characters can be displayed well, the current is approx 0.63A (25% of the red LEDs are illuminated). Users may refer to this specification for current of other types of dot matrix LED display. 6432 dot matrix on each board. Gentle, comfortable and optional color: Green or Red. Each board contains 32 or 16 pieces of 0808 LED dot matrix modules. Serial MCU interface----R1/R2/G1/G2, CK,ST More boards can be connected in series for extended application Note : when red and green lights are illuminated at the same time , yellow light is turned out. Products Number DE-DP030 Products Name 6432 Dot Matrix 5mm Bicolor LED Display Info Board Dimension 256mm×128mm×10mm Display Area about 5inch×20inch Operating voltage and current 5V, 700mA (Max.), 400mA(Avg.) Soft, comfortable and optional color Green and Red Item Net Weight 1800g / 64.3ozDownload User's Guide sureelectronics  Visit Our Store: Sure Electronics Place a Bid!