... or 220V 2.CE RoHS Approval 3.DIMENSION: 200*108*50mm (L*W*H) 4. 1 Year Warranty ... p180mVp-p180mVp-p180mVp-p240mVp-p240mVp-p240mVp-pVOLTAGE ADJ. RANGE4.5 ~ 5.5V6 ~ 8.3V8 ~ 10.4V10.6 ~ 13.2V12 ... 0%±1.0%±1.0%LINE REGULATION±0.5%±0.5%±0.3%±0.3%±0.3%±0.3 ... 2%±0.2%±0.2%LOAD REGULATION±0.5%±0.5%±0.3%±0.3%±0.3%±0.3 ... -2,-3EMS IMMUNITYCompliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level ...