Home / LED Components (Korean) / YS31M-424 Mega Sign LED Controller Replacement YS31M-424 Mega Sign LED Controller Replacement$299.99 Available on backorder YS31M-424 Mega Sign LED Controller Replacement quantity 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 YP3C08S-424C 3 Color 1/8 Duty 4 Row 24 Column LED Controller $348.00 Read more SD-4FN11 (4 DUTY_FULLCOLOR) Driver Board E331298 $59.00 Read more 320M_1/4DUTY_LDM DBLED4-60714 320mm x 320mm Tri Color LED Module $39.00 Read more