... & Model No. Available Date-Expired Date CE Shenzhen BST Technology Co., Ltd. BST12080352Y-1EC-1 SWITCH POWER SUPPLYDR-120, DR-30, DR ... -200 2012/08/30 --- 2049/12/31 RoHS Shenzhen BST Technology Co., Ltd. SHBST2012041002YRC-4 SWITCH POWER SUPPLYS 2012/04/12 --- 2049 ... /12/31 CE Shenzhen BST Technology Co., Ltd. BST12100026Y-1SC-2 SWITCH POWER SUPPLYS-600, S-500 ...