创唯电子代理销售Cooper Bussmann/Coiltronics, UP2.8B-221-R, UP2.8B-2R2-R, UP2.8B-330-R, UP2.8B-331-R, UP2.8B-3R3-R, UP2.8B-470-R, UP2.8B-4R7-R, UP2.8B-680-R, UP2.8B-6R8-R, UP2-100-R, UP2-101-R, UP2-150-R.