Dimmer is a controller Which can realize stepless dimming. 
Supply voltage: DC12V-24V 
Output current: <3A (each channel) 
Output: 3 channels 
Static power consumption: <1W 
Working temperature -20-60 ° C :: 
Size: L130 X W40 X H52mm/5.12x1.57x2.05 ""
Net weight: About 116G 
Notes: 
1, working voltage is DC12V-24V, please do not pick on other voltage 
2, the power cord can not be short-circuited to eachother, Causing a short circuit 
3, Pls make sure you have connected the correct wiring