Works voltage: AC115V or 230V available . 

Please add a order note or send message to tell us what the input voltage you will need.

If no note or message left, we will send it as following:
(United States, Canada, Mexico, Brazil, Japan, Taiwan buyers.  default send 115V version. other Asian, European, Middle Eastern countries buyers will send 230V version .)

Output voltage:  we can make DC3V-DC30V  all kinds voltage. if the list not has your needs Voltage. you can choose" Custom-make other voltage "  then add a order note or send message to tell us what voltage you need.  

Common output voltage and maximum current：
1： DC5V     max 3A
2:   DC9V     max 2.5A
3:   DC12V   max 2A
4:   DC15V   max 1.65A
5:  DC16V    max 1.5A
6:  DC18V    max 1.5A
7:  DC19V    max 1.3A
8:  DC24V    max 1A

This Power supply will can works with most headphone amps. preamp. DAC.phono amp or some other lower current devices.  not suitable for higher current device.  if you are not sure whether it is can works for you device. Please first contact us to confirm it.   thanks!!!

Size: 100mm Width X 58mm high X 210mm deep

Weight: about 1.5kg/unit

DC cable Power Polarity:  inner"+" external"-"

Use transformer: 30 Watt  R-core transformer.

Linear regulated IC:  LT1083CP  (This IC is used parts, but works very good)

Voltage display:  Blue color.  ( as the display accuracy issues.  it will can not 100% same voltage as you choose. for example. you choose DC12V. it may will show 12.1V     this is normal.)


Packaging includes:
30W Linear power supply  X 1
1.2M 5.5*2.5mm DC cable  X1
AC power cable     X 1