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 EyeTV LED Sign Software 1.0.13.1 Read more YJMicro YSF42G DGF212G4A-20130V1.1 YSF4G-212A $199.00 Add to cart EHCF41G-40825 Full Color LED Controller $299.00 Add to cart SD-4FN11 (4 DUTY_FULLCOLOR) Driver Board E331298 $59.00 Read more