... channel, Supply voltage:DC5V, 12V, 18V, 24key IR RGB LED Controller IR24-key infrared RGB LED controller adopts the advanced micro control unit, it is used ... and so on; it has many advantages such as low price, easy connection and simplicity to use. Meanwhile, you could adjust ... > (for orders specify voltage) Output: 3 channel,External dimension:L89.2 X W70 X H27.5mm,Packing size: L160 X W95 ...