400W 12V 33.3A DC Waterproof LED Power Supply IP67 Rated Line Regulation Range ±0.5max

 Wholesale IP67 12V 400W LED Waterproof Power Supply

1,function for internal of over current , over voltage and short circuit
2, only 1% of output voltage the ripple
3, ics control the circuit ,and components of smaller discreteness
4, 100% full load burn-in testing

1) Input:   AC100V-240V   

b) Frequency: 50/60Hz 1A   

c) Line regulation range: ±0.5max.  

2) Output:  DC12V 33.3A 400W

a) Line regulation range: ±0.5% max. 

b) Ripple and noise (mVp-p): <1% of output voltage  

c) Adjustable range of output voltage: +5%, -3%   

d) Start-up time: ≤1s (AC input 240V and Io=100%)   

e) Hold-up time: ≥20ms (AC input 240V and Io=100%)  

3) Insulation resistance   

Input---output: ≥50mΩ, DC500V

4) Environmental requirements:   

a) Operating temperature: 0---40°C   

b) Operating humidity: 10-90% RH (no freezing dew)  

c) Storage temperature: -20----85°C   

d) Storage humidity: 10-95% RH (no freezing dew) 

5) Elevation: <3000m   

1,How many voltage can you supply?

-- 5V, 6.5V,9V 10V,12V, 13.5V, 15V, 18V, 19V, 24V 36V, 48V (depend on items)

2,How many current can you supply?

-- 0.5A, 1A,1.25A, 1.5A, 2A, 2.5A,3A, 3.42A,4A, 5A, 6A, 10A, 15A 20A, 30A, 40A, 50A, 60A

3,How about the quality?

-- We have the best professional and experienced engineer and strict QA and QC system. Repair rate under 1.1%-0.2%

4,Can we be your distributor?

-- We are looking for distributor and agent all over the world for switching power supply. Should you any interest, please feel free to send your message or inquiry.

5,What’s kind of payment you accept?

-- T/T, L/C, Paypal, Western Union,ect

6,What’s your MOQ?

-- 3000pcs, except for sample order or trial order.