A200W 7A 6-35V To 6-55V High Power Step Up Boost Converter Charger Module With
Aluminum outer case will protect step-up module and also good for heat dissipation. Aluminum outer case will protect step-up module and also good for heat dissipation. 1 x Module. Conversion Efficiency: 97.6% (32V convert to 45V, 3A. ).