Home / LED Components (Korean) / SD-4FN11 (4 DUTY_FULLCOLOR) Driver Board E331298 “Tri Color LED Controller Upgrade (Ethernet + Serial + USB Port)” has been added to your cart. View cart SD-4FN11 (4 DUTY_FULLCOLOR) Driver Board E331298$59.00 Out of stock Category: LED Components (Korean) Description Description 1/4 Duty Driver board for Full Color Sign using EyeTV or Remote control. Related products 240MM 3 Color 1/4 Duty LED Module – DBLED / DB22LED_70614 $29.00 Read more EHCF41G-40825 Full Color LED Controller $299.00 Add to cart YJMicro YMO34N DHRNCY4-30509V1.1 $199.00 Add to cart YJMicro YP344SN Tri Color LED Sign Controller $219.00 Add to cart