Feature:
100% brand new
with high quality
Powered by wall outlet; The speed controller designed to set the fans' speed to optimal noise and airflow levels.
parameters:
Power supply：
AC 100V-240V
Input：110V-240V 50/60Hz
Output：DC 3-12V 200-2000mA
Plug and Play
Easily connect the speed controller into the fan’s terminals
use speed controller just plug it into a wall outlet to start the fan.
Speed Controller Parameters：
Input：100V-240V 50/60Hz
Output：DC 3V-12V
Current：200-2000mA
Include switch or not：Yes
Weight:158g/pcs
12cmSingle fan parameters:
Dimension: 120x120x25mm/PCS,
Bearing Type: Dual Ball
Power Connector: DC Connector
Rated voltage: DC 12V
Rated speed: 2500rpm ±10% RPM
Cable Length: 300mm approx.
Notice: the actual parameters please refer to the product detail page.