... price:FOBShanghai7.2USD . 3,MOQ:100 YDD-32 single-phase meter 32A1,Static kilowatthour single-phase meter 230vAC, 5(32)A2,With SO-interface ... 50 0223,Static kilowatthoue single-phase meter 230vAC, 5(32A), 50--60HzEN 62053-21(EN61036)18mm wide(1 module)4,Accuracy class15,Power ...