Note: It is not a controller. It works with the controller together. Can not support 4 pin or 5 pin RGB/RGBW with no IC chip 5050 LED strip. This TTL signal amplifier is compatible with all kinds of Addressable LED strips. Including WS2811,WS2812B,SK6812,1903,6803,WS2813,WS2815,WS2801,APA102C,SK9822 etc.

Super-Far-Distance.The transmission distance can be 200 meters 640ft, which Solves the problem of long-distance signal transmission. Usually, the signal wires exceed 3 meters(10ft), the signal starts to become unstable.

Can be used with various controllers. SP110E,SP105E,SP106E,SP107E,SP108E,SP501E,SP601E,SP608E,X2 music controller,14 keys remote controller ,K-1000C,T-1000S,CSY07,CSY08 etc all the Addressable LED strip controller.Also can work with SPI Signal Aplifier SP901E.

The isolation performance is good, and the electrical isolation between input and output is realized completely. The signal is transmitted in one direction, and the output signal has no feedback to the input. The optical signal is stable and reliable without electromagnetic interference

The ability to resist common mode interference is strong, and the interference can be suppressed. The optocoupler has a fast response speed and high transmission efficiency.