... CE,ROHS,E-mark,SONCAP certificates 12 months warranty Negative Booster 15ASpecifications: Order No. MB15A-DC12V Input Voltage 18V-32V Output ... mV Over Voltage Stop 14V±0.5V Protect Temperature 50c ± 20% Unit Size 182*89*47 mm Unit Weight 0.8kg ... Certification CE,ROHS,E-mark,SONCAP Warranty 12 months Negative Booster 15A