led driver 12v 50w

50W 12V constant voltage led driver
Ultra thin 18mm thickness
IP20
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Product Details

12V 4.17A IP20 Plastic Housing 50W Constant Voltage LED Driver AC to DC Lighting LED Transformers


Specifications

Model

OTMSS50-12 led transformer

DC output voltage

12V

Output voltage error

±1%

Rated output current

4.17A

Output current range

0-4.17A

Wave and noise

100mVp-p

Inlet stability

±0.5%

Load stability

±0.5%

DC output power

50W

Efficiency

0.86

AC input voltage range

85-264VAC

Input current

0.5A/115V 0.25A/230V

AC impulse current

Cold-start current 13A/115V 26A/230V

Leakage current

<0.5mA/240VAC

Over load protection

105%~150%  rated output power

Protection:Hiccup mode

Over voltage protection

12V

Protection:Shut down output voltage

short circuit protection

Protection:Hiccup mode

Temperature coefficient

±0.03%(050)

Setup rise hold up time

200ms,100ms,30ms

Vibration

10~500Hz,2G 10min./1cycle,Period for 60min,Each axes

Withstand voltage

I/P-O/P:2.5KVAC  I/P-FG:2KVAC  O/P-FG:0.5KVAC

Isolation resistance

I/P-O/P:100M Ohms / 500VDC / 25 / 65% RH

Working temperature and humidity

-10~+60°C, 20~90%RH

Store temperature and humidity

-20~+85°C, 10~95%RH

Overall dimension

185*63.5*22mm

Safety standards

Desgin refer to UL1012,EN60950-1,EN61347-1,EN-61347-2 approved

EMC

EN55015,EN55022,EN55024,EN61000-2,EN61000-3,EN61547 approved


The upgraded design is Smaller, Quiet, has Greater operating efficency, has over-current protection, and eliminates problems with buzzing and overheating.


This is an excellent quality 4.15A 50W power supply.

Can be used for many LED lights and other applications.

Requires no minimum load and it is very quite without any buzz or humming noise.

Warning: Do not overload. Overload will cause the AC adapter to fail. We are not responsible for misuse of power supply.

It is recommended not to exceed the AC power supply's capacity. Please calculate your load before connecting the power.


FAQ:

Can you find your certificate in website?

Yes, we can send you the link and the key word to search on the website to check our led driver certificate. 

And we can also search and show you the result. 

Who pay for the sample fee and delivery fee. 

Because every day, many customer ask for free sample led driver, Many a little makes a mickle, so for new customer, our company regulate the samples and delivery fee not free. However, if we cooperate already, if you need new led driver sample, we can apply for free sample for you. 


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