BTF-LIGHTING WS2812B WS2811 SM16703 SK6812 WS2814 IC etc 3Pin RGB TTL Amplifier 1 to 4 Support 3PIN Addressable LED Strip,Fairy String,Matrix Panel,Module etc DC5V DC12V DC24V

Note: It is not a controller . It should works with controller together. Can not support 4 pin or 5 pin LED strip . This SPI signal amplifier is compatible with all kinds of 5V-TTL signal. It receives one signal and simultaneously output 4 outputs signals. Each output connector can control the same quantity of LED pixels as main controller.4 output connectors are the same lighting effect. | Work with all the addressble programmable LED strip controller , like SP611E SP636E SP637E SP638E SP601E SP108E SP105E SP608E SP602E Arduino R3 ,Rasp Pi , ESP8266 ,K-1000C etc. | Multiple signal amplifiers can be cascaded together synchronously. Particularly suitable for small and medium dream color lighting projects. | LED strip : FCOB RGB WS2811 IC , WS2811 WS2812B WS2814 SK6812 16703 1903 6803 etc IC Chip fairy string light,LED strip ,LED matrix ,LED module,LED string. | Signal wire extension function.The distance between the signal amplifier and the light strip can be up to 30FT.