Home / LED Components (Korean) / YS31M-424 Mega Sign LED Controller Replacement “YJMicro DB3464YJ8 LED Controller 1/8 Duty 4 Row 24 Column” has been added to your cart. View cart 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 YJMicro YPF42GN16 Full Color LED Controller $209.99 Add to cart YJMicro YP344SN Tri Color LED Sign Controller $219.00 Add to cart EHCF41G-40825 Full Color LED Controller $299.00 Add to cart YJMicro DB3464YJ8 LED Controller 1/8 Duty 4 Row 24 Column $348.00 Add to cart