This massage chair power supply 12v dc 72w 6 amp is built with the latest power supply technologies and the quality components materials to enable high performance. The 12v 6 amp transformer features high power density and fault protections to maximize the reliability including output Over-Voltage, Over-Current, Short-Circuit protection. The power supply for massage chair is based on green-mode power-saving operation for no-load power consumption and resonant-ring valley-switching operation for high operating efficiency. This 12 volt massage recliner power supply provides excellent EMC performance also. Opto-Coupled feedback enables up to 1% Regulation. Effective natural cooling thermal management enhances operating performance and reliability. Contact with us for more models of ac dc switching power supply for recliner.