Power Adapters
* Input: AC 100-240V 50/60Hz
*Output voltage: DC 14V 15V 16V 17V 18V 19V 20V 22V 24V
* Output polarity: positive pole (+) on the inside, negative pole (-) on the outside
* DC size: 5.5mm*2.5mm, also suitable for 5.5*2.1mm
If you have special requirements, the size can be customized to 4.0mm*1.7mm/3.5mm*1.35mm/2.5mm*0.7mm
* Type: US, EU, AU or UK available.
* Cable length: (approx.) 80 cm / 31 inches