480w可调开关电源,0-12v,0-24v,0-48v,0-110v,,电压连续可调
B-MISC I-MISC I-MISC I-MISC O O B-HCCX I-HCCX B-HCCX I-HCCX O B-MISC I-MISC I-MISC I-MISC I-MISC O B-MISC I-MISC I-MISC I-MISC I-MISC O B-MISC I-MISC I-MISC I-MISC I-MISC O B-MISC I-MISC I-MISC I-MISC I-MISC I-MISC O O O O O O O O