Home / LED Components (Korean) / YRF11M Megasign LED Controller YRF11M Megasign LED Controller$299.99 YRF11M Megasign LED Controller quantity — OR — Add to cart Category: LED Components (Korean) Brand: YJMicro Related products SEOUL JUNKWANG 70614 3COLOR_1/4DUTY Tri Color LED DRIVER BOARD $39.00 Add to cart YJMicro YMO34N DHRNCY4-30509V1.1 $199.00 Add to cart YJMicro YSF42G DGF212G4A-20130V1.1 YSF4G-212A $199.00 Add to cart Tri Color LED Controller Upgrade (Ethernet + Serial + USB Port) $399.00 Add to cart