Yealink Power Supply Unit 5V 2000mA for Yealink T29G/T32G/T38G/T46G/T48G and T54W/T57W.
Short circuit protection, overload protection, and over-voltage protection.
General specification
Input AC 100~240V,50/60Hz, 0.2A
Output DC 5V/2A
** No Warranty on PSU **