English language Top｜Corporate profile
TDK-Lambda switch mode power supplies
HWS / HWS-A series Lineup 

Single output 15W - 1500W

Features

• Small-size
• High efficiency: 91% (at 150 W, 48V)
• Improved efficiency at low loads (4% improvement over current HWS series, at 150 W, 48 V), reduced power consumption in standby
• Available to enter for 2U rack-mount(19inch)
• Safety-terminal cover for live-electric parts as terminal block, it's enduring of safety from workers
• Complete compatibility with current HWS series in external dimensions, electrical specifications, and option lineup, to enable easy replacement

Lineup

　HWS15A series

Standard MODEL	MAX Output Wattage	DC Output	With Cover
HWS15A-3	10W	3.3V 3A	HWS15A-3/A
HWS15A-5	15W	5V 3A	HWS15A-5/A
HWS15A-12	15.6W	12V 1.3A	HWS15A-12/A
HWS15A-15	15W	15V 1A	HWS15A-15/A
HWS15A-24	15.6W	24V 0.65A	HWS15A-24/A
HWS15A-48	15.8W	48V 0.33A	HWS15A-48/A

　HWS30A series

Standard MODEL	MAX Output Wattage	DC Output	With Cover
HWS30A-3	20W	3.3V 6A	HWS30A-3/A
HWS30A-5	30W	5V 6A	HWS30A-5/A
HWS30A-12	30W	12V 2.5A	HWS30A-12/A
HWS30A-15	30W	15V 2A	HWS30A-15/A
HWS30A-24	31.2W	24V 1.3A	HWS30A-24/A
HWS30A-48	31.2W	48V 0.65A	HWS30A-48/A

　HWS50A series

Standard MODEL	MAX Output Wattage	DC Output	With Cover
HWS50A-3	33W	3.3V 10A	HWS50A-3/A
HWS50A-5	50W	5V 10A	HWS50A-5/A
HWS50A-12	51.6W	12V 4.3A	HWS50A-12/A
HWS50A-15	52.5W	15V 3.5A	HWS50A-15/A
HWS50A-24	52.8W	24V 2.2A	HWS50A-24/A
HWS50A-48	52.8W	48V 1.1A	HWS50A-48/A

　HWS80A series

Standard MODEL	MAX Output Wattage	DC Output	With Cover
HWS80A-3	52.8W	3.3V 16A	HWS80A-3/A
HWS80A-5	80W	5V 16A	HWS80A-5/A
HWS80A-12	80.4W	12V 6.7A	HWS80A-12/A
HWS80A-15	81W	15V 5.4A	HWS80A-15/A
HWS80A-24	81.6W	24V 3.4A	HWS80A-24/A
HWS80A-48	81.6W	48V 1.7A	HWS80A-48/A

　HWS100A series

Standard MODEL	MAX Output Wattage	DC Output	With Cover
HWS100A-3	66W	3.3V 20A	HWS100A-3/A
HWS100A-5	100W	5V 20A	HWS100A-5/A
HWS100A-12	102W	12V 8.5A	HWS100A-12/A
HWS100A-15	105W	15V 7A	HWS100A-15/A
HWS100A-24	108W	24V 4.5A	HWS100A-24/A
HWS100A-48	100.8W	48V 2.1A	HWS100A-48/A

　HWS150A series

Standard MODEL	MAX Output Wattage	DC Output	With Cover
HWS150A-3	99W	3.3V 30A	HWS150A-3/A
HWS150A-5	150W	5V 30A	HWS150A-5/A
HWS150A-12	156W	12V 13A	HWS150A-12/A
HWS150A-15	150W	15V 10A	HWS150A-15/A
HWS150A-24	156W	24V 6.5A	HWS150A-24/A
HWS150A-48	158.4W	48V 3.3A	HWS150A-48/A

　HWS300 series

Standard MODEL	MAX Output Wattage	DC Output
HWS300-3	198W	3.3V 60A
HWS300-5	300W	5V 60A
HWS300-12	324W	12V 27A
HWS300-15	330W	15V 22A
HWS300-24	336W	24V 14A
HWS300-48	336W	48V 7A

　HWS600 series

Standard MODEL	MAX Output Wattage	DC Output
HWS600-3	396W	3.3V 120A
HWS600-5	600W	5V 120A
HWS600-12	636W	12V 53A
HWS600-15	645W	15V 43A
HWS600-24	648W	24V 27A
HWS600-48	624W	48V 13A

　HWS1000 series

Standard MODEL	MAX Output Wattage	DC Output
HWS1000-3	660W	3.3V 200A
HWS1000-5	1000W	5V 200A
HWS1000-6	1002W	6V 167A
HWS1000-7	1005W	7V 134A
HWS1000-12	1056W	12V 88A
HWS1000-15	1050W	15V 70A
HWS1000-24	1104W	24V 46A
HWS1000-36	1104W	36V 30.7A
HWS1000-48	1104W	48V 23A
HWS1000-60	1104W	60V 18.4A

　HWS1500 series

Standard MODEL	MAX Output Wattage	DC Output () 200V
HWS1500-3	990W （990W）	3.3V 300A （300A）
HWS1500-5	1500W （1500W）	5V 300A （300A）
HWS1500-6	1500W （1500W）	6V 250A （250A）
HWS1500-7	1500W （1500W）	7V 200A （200A）
HWS1500-12	1500W （1500W）	12V 125A （125A）
HWS1500-15	1500W （1500W）	15V 100A （100A）
HWS1500-24	1560W （1680W）	24V 65A （70A）
HWS1500-36	1512W （1674W）	36V 42A （46.5A）
HWS1500-48	1536W （1536W）	48V 32A （32A）
HWS1500-60	1536W （1680W）	60V 25.6A （28A）