/350c明组-/双开关电源直流纬多两路75wd30a120b5v12v15v24v电压/

组120b/开关电源5v12a d 变 120a120wd双输出-12v5ad-120c/-24v

输出/5v12a120c变-120a -120wd-组双开关电源/d12v5a120bd 24v