Linear power supply design ideas from the Swiss STUDER power line based on HIFI low noise linear power supply, excellent in wiring and linear element good collocation, the output precision is very high, low ripple, the actual sound good in most of the linear power supply.
Linear power supply uses a wide range: suitable for grinding all kinds of DAC audio decoder, professional headset amplifier, digital turntable, XMOS, USB interface and other audio equipment, power supply equipment.
Linear power advantages: output power linear stability, low ripple, anti - the second time signal interference and so on
Specifications
Input voltage: AC 220V
Machine size: 102*52*130
Output voltage / current:
1: 15W DC-5V/2.5A (Max)
2: 15W DC-9V/1.66A (Max)
3: 15W DC-12V/1.25A (Max)
4: 15W DC-24V/0.62A (Max)
5: 25W DC-12V/2A (Max)
(Available in five fixed voltage options, Please tell us which kind is your need).
Power Polarity: inner+ external-
DC Head Size: Outer diameter 5.5mm, internal diameter 2.1mm
How do you measure the power you need?
For example, you want 5V 2A, so 5X2=10W bought 15W just right, because this can have a certain margin, such as you want 12V 2A, so that is 12X2=24W, you can choose the 25W transformer