3 pin to 4 pin rgb hub July 8, 2019 16 32 64 128 4 pin rgb to 3 pin argb hub 4 pin 12v to 3 pin 5v rgb hub 4 pin rgb header to 3 pin 3 pin rgb 4 pin rgb to 3 pin argb Argb 3 pin to 4 pin 3 pin led strip
