It is vital that you order and use the correct power supply to avoid inconvenience or damage your product. Polarity, voltage, AC/DC and DC plug type vary between models. You should only use an original PSU supplied by DrayTek; The usage of any unapproved 3rd party power supply which has not undergone our rigourous safety and operational testing and will invalidate your warranty and may permanently damage your product.
Warranty:
2 year repair warranty. End user to obtain RMA number from DrayTek support, who will then arrange repair via UK service centre.
https://www.draytek.co.uk/support/techquery
There are currently no data sheets available for this product.