Product

50W Power Supply

48V 1.1A 50W NES-50-48 AC to DC 110V/220V Switching Power Supply CCTV power supply with CE ROHS approved Yueqing Leyu Electric Automation co.ltd .specialzied in new product design, sale.and technical service of 50W switching power supply, power inverter.rotary switch.we own CE.ROHS.CCC.ISO9001... We have independent IMP&EMP rights.

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Product Details

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NES-50 series

Product Description:

· 1. Universal AC full input voltage range for NES-50 Series

· 2. Small Volume,low weight,high efficiency for NES-50 Series

· 3. Protections:Short circuit/over load/over voltage/over temp for NES-50 Series

· 4. Built-in cooling DC fan  for NES-50 Series

· 5. Cooling fan ON-OFF auto control for NES-50 Series

· 6. LED indicator for power on for NES-50 Series

· 7. 100% full load burn-in test for NES-50 Series

· Cooling by free air convection  for NES-50 Series

· The warranty period for NES-50 Series 50W power supply is 2 years.

   50W power supply single output and AC to DC .has 5V/12V/15V/24V/48V output and it can customized .    small volume and light weight .aluminum case 

Products applications:

  Pushing machine

  Solar system

  3D printer

  LED&LCD lighting display 

  Fan lamp etc.


SPECIFICATION

OUTPUT


Model

NES-50-5

NES-50-12

NES-50-15

NES-50-24

NES-50-48

DC Voltage

5V

12V

15V

24V

48V

Rated Current

10A

4.2A

3.4A

2.2A

1.1A

Current Range

0 ~ 10A

0 ~ 4.2A

0 ~ 3.4A

0 ~ 2.2A

0 ~ 1.1A

Rated Power

50W

50.4W

51W

52.8W

52.8W

Ripple & Noise

80mVp-p

120mVp-p

150mVp-p

200mVp-p

240mVp-p

Voltage Adj. Range

4.75 ~ 5.5V

10.8 ~ 13.2V

13.5 ~ 16.5V

21.6 ~ 26.4V

43.2 ~ 52.8V

Voltage Tolerance

±2.0%

±1.0%

±1.0%

±1.0%

±1.0%

Line Regulation

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Load Regulation

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Setup, Rise Time

500ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load

Hold Up Time

50ms/230VAC 10ms/115VAC at full load

INPUT


Voltage Range

85 ~ 264VAC 120 ~ 370VDC

Frequency Range

47 ~ 63Hz

Efficiency

79%

82%

83%

86%

87%

AC Current

1.1A/115VAC 0.65A/230VAC

Inrush Current

Cold Start 45A

Leakage Current

<2mA / 240VAC

OTHERS


Dimension

129*98*38mm (L*W*H)

Weight

0.35Kg

Packing

45pcs/15.75Kg


About Shipment Terms:

1.We will inform you the lead time if we have to purchase from factory.

2.Tracking number will be shared with you when we got it from the express company.

About Payment Terms:

1.You can pay for your purchase order by PayPal, T/T, Western Union, Ali-escrow or Cash.

2.We are not responsible for any import fees or customs taxes.

Samples order

Samples order of 50w power supply is acceptable and welcome.  You can bank account or even purchase on our Aliexpress store. 

MOQ >= 2 pcs If possible, a whole carton is better, as it is easy to pack. 

In order to give a safe and on-time delivery, DHL/FEDEX/TNT/UPS is preferred to suggest.

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FAQ:

Q: Are you a factory or trade company of 50W power supply ?

A: We are a factory specialised in this laptop supply for more than 10 year and import &export rights.

Q: What is your main product?

A: We provide switching power supply,solar controller.inverter and cable tie etc.

Q: How can you show us your quality?

A: Strict QC with testing from raw material to finished products of 50W power supply .We'd like to supply samples before an order. Because we firmly believe that the good quality can help us to establish long terms cooperation with our customers.


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